... 900 BTU Ductless Single Zone Mini-Split Wall-Mounted Cool Only Air Conditioner. • The fan runs continuously when the unit is operating unless the Fan Cycle Switch under the control panel is set to CYCLE. See our new line of TV and Audio Video Products with 50 years of trust and over 40 million fans. The contin- uous air flow provides better overall temperature control. Find the part you need today. Also for: Khs1232, Ch1232. AIR IS NOT ALWAYS HOT DURING HEATING OPERATION. 3. Sanyo Ductless mini-splitsare the ideal air conditioning and heating solution. This is an indoor unit only. Text begins from here. Open the front access panel and pull out the anti-mold filter. Appliances. BURNING ODOR AT START OF HEATING OPERATION. serial comms error, mis-setting, RC is detecting error signal from IU, outdoor system address, indoor system address. KS1271 air conditioner pdf manual download. When troubleshooting, make sure mains power is disconnected before proceeding to check the printed circuit board to prevent electric shock. Outdoor unit must be purchased separately.
**NOTE 2: All Sanyo R-410a Air Conditioners and Heat Pumps incorporate 5/16" service ports rather than the traditional 1/4" service port found on most R-22 … Clamp the grounding wire of power cord with the lead clip of the insulation resistance tester and measure the resistance by placing a probe on either of the two power wires. Allow time for it to cool down or warm up. Here are the Sanyo HVAC products, we offer you original repair parts for – air conditioner units, mini split units, ducted units, recessed ceiling units, etc. Required fields are marked *. My boss removed 2 Sanyo mini-split sytems. While some manuals may only call for 18 gauge wire it is always recommended to use 14 gauge 4 conductor wire (14/4) for most systems. TECHNICAL & SERVICE MANUAL OUTDOOR UNIT : CM1972 CM2472 CM3172 DC INVERTER MULTI-SYSTEM AIR CONDITIONER FILE NO. 4. 2 oil sensor fault (disconnection, etc), connection failure of oil detection sensor, compressor no 3 (contestant speed), outdoor unit protection IPM trip (IPM current or temperature) HIC Alarm trouble, mis-setting error, main unit duplication in group control (detected by IU), mis-setting error, OU address duplication (system address). 2. • The Fan Cycle Switch may be set to Fan Cont (continuous). Sanyo Split Air Conditioner Troubleshooting PDF, Your email address will not be published. • Curtains, blinds or furniture blocking the front of the air conditioner are restricting the air flow. The use of cellular phones near the air conditioner may cause disturbance to its normal operation. These cookies will be stored in your browser only with your consent. Shut them to keep the heat (or cold) out. Sanyo Fault Codes and Possible Cause of Malfunction. 2 coil liquid temp. 1 852 330 38 1 852 330 39 Indoor Unit Outdoor Unit KHS1872 KHS2472 CH1872 CH2472 Indoor Model No. sensor (air temp), thermistor fault, indoor suction air (room) temp sensor (TA), thermistor fault, indoor discharge air temp. View and Download Sanyo 12KHS32 service manual online. Installation Instructions Manual. Obstacle near air intake or air discharge port. AIR IS NOT ALWAYS COOL DURING COOLING OPERATION. sensor (E3), Outdoor thermistor open circuit, discharge TD1, Outdoor thermistor open circuit, discharge TD2, Outdoor thermistor open circuit, heat exchanger temperature C1, Outdoor thermistor open circuit, heat exchanger temperature C2, thermistor fault, outdoor air temp. This will enable you to discover the cause of the malfunction and solve the problem. 1) Then also measure the resistance between the grounding and other power terminals. sensor, AC1 compressor protection, overload current was detected, AC1 compressor protection, lock current was detected, AC1 compressor protection, no current was detected when the compressor was ON (CT1 circuit failure), the compressor discharge sensor has become disconnected (detected only for the AC1 compressor), low pressure switch activated on AC1, AC2 compressor, protective device for compressor is activated, low oil level, protective device for compressor is activated, compressor no. (Fig. Destination: North America Product Code No. 4. Thermostat is set too high for cooling (or too low for heating). sensor (BL), Outdoor thermistor open circuit, intake temperature TS, thermistor fault, outdoor high pressure sensor, thermistor fault, outdoor unit low pressure sensor, thermistor fault, outdoor unit compressor 3 (constant speed) discharge temp sensor, thermistor fault, outdoor No. Since the indications cover various units, the corresponding parts listed below may not be present in some models. 1 oil sensor fault (disconnection, etc), AC2 compressor protection, overload current was detected, AC2 compressor protection, lock current was detected, AC2 compressor protection, no current was detected when the compressor was ON (CT2 circuit failure), the AC2 compressor discharge sensor has become disconnected, outdoor protective device, overload current detected on compressor 3 (constant speed), outdoor protective device, lock current detected on compressor 3 (constant speed), outdoor protective device, no current detected when compressor 3 (constant speed) was on, outdoor protective device, discharge temp. Turn off the power then restart the air conditioner after a while. A. AHX0752. TECHNICAL & SERVICE MANUAL KHS1872 + CH1872 KHS2472 + CH2472 DC INVERTER SPLIT SYSTEM AIR CONDITIONER Destination: North America Outdoor Model No. SM700663-04 Indoor … Batteries in remote control unit have run down. • The unit is waiting for the compressor overload protector to reset. Clicking sound is heard from the air conditioner. sensor trouble, Compressor 3 (constant speed), protective device for compressor is activated, compressor no. If your air conditioner does not work properly, first check the following points before requesting service. OPERATION lamp lights but outdoor unit will not run. 1 852 330 36 1 852 330 37 1 852 330 40 1 852 330 41 Outdoor Unit KS1872 KS2472 C1872 CL1872 C2472 CL2472 REFERENCE NO. Obstruction in front of condenser coil. AIR CONDITIONER 'DOES NOT COOL OR HEAT AS IT SHOULD". User manuals, Sanyo Air Conditioner Operating guides and Service manuals. • Thermostat control may not be set high/low enough. CH1872 CH2472 Product Code No. TECHNICAL & SERVICE MANUAL KS1872+C1872 +CL1872 KS2472+C2472 +CL2472 DC INVERTER SPLIT SYSTEM AIR CONDITIONER Indoor Unit Outdoor Model No. serial comms error, mis-setting, RC is detecting error signal from IU, error in transmitting serial comm signal, IU is detecting error signal from remote controller (and system controller), IU is detecting error signalled from OU, error in receiving serial comms signal, IU is detecting error signalled from OU, error in transmitting serial comms signal, OU is detecting error signalled from IU, error in receiving serial comms signal (inc unit qty verification failure), OU is detecting error signalled from IU, error in transmitting serial comms signal, improper setting of IU or RC,IU address is duplicated, improper setting of IU or RC, remote controller setting is duplicated, IU is detecting error signalled from signal option, error in transmitting serial comms signal, IU is detecting error signalled from signal option, error in receiving comms signal. sensor, thermistor fault, outdoor unit heat exchanger 3 liquid temp. Click here for more information Sanyo air conditioners and heat pumps offer the utmost in versatility in … KHS1872 KHS2472 Product Code No. Poor COOL (HEAT) operation Fix the leak and recharge the system. 1. Obstruction in front of condenser coil. This is an outdoor unit only. Split Airconditioner Control Troubleshooting Guide Here is a list of split airconditioner control troubleshooting guide that you can use if you need to troubleshoot your split air conditioner unit. Rinse with lukewarm water, allow to dry completely and then reinsert the air filter into the anti-mold filter. Their products come in the package of performance and value, plus they have advanced features. Comment:*document.getElementById("comment").setAttribute( "id", "aad1e905f203094becae88ae0c4ee6bf" );document.getElementById("a1c5e3c83a").setAttribute( "id", "comment" ); Save my name, email, and website in this browser for the next time I comment. Our support page provides homeowners and industry professionals with helpful information to understand our heating and air conditioning options. Indoor unit must be purchased separately. • The room may have been very hot or very cold when the air conditioner was first turned on. This odor should quickly fade. • The Fan Cycle Switch may be set to Fan Cont (continuous). Learn how to avoid common problems with mini split air conditioners and heat pumps, how to recognize the symptoms and troubleshoot correctly. Solid core … | View our. Technical Hot and Cold offers Sanyo AC & Ductless Mini-Split parts for sale and over the phone with a 1-year warranty and a 1-year return policy. C4232A **NOTE 2: All Sanyo R-410a Air Conditioners and Heat Pumps incorporate 5/16" service ports rather than the traditional 1/4" service port found on most R-22 systems. © 2014-2021 ACErrorCode.com. Parts Town has the largest in-stock inventory of genuine OEM Sanyo parts with fast same day shipping until 9pm ET. The remote control unit or heat pump is malfunctioning. The troubleshooting guide is the DIY guide published to help homeowners maintain, repair the unit and save money. Clean the air filter to improve the air flow. (Fig. Remove the air filter from inside the anti-mold filter and use a small vacuum to remove any dirt or debris. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. Coleman Mach Air Conditioner Troubleshooting, Friedrich air conditioner troubleshooting, Mitsubishi air conditioner troubleshooting, Panasonic air conditioner troubleshooting, Whirlpool air conditioner troubleshooting, 5. Contact Customer Support For Sanyo TV which model number ends with T or purchased before 2014, no registration needed Sub Menu begins from here. Japan. In this case, the fan cycles on and off with the electrical heater or compressor. Home; Categories. … 1. • Relay clicks may be heard when the compressor or fan cycles on and off. 2 coil gas temp (EXG2), thermistor fault, outdoor No. Press this button once then press the ON/OFF button on the remote (the unit may or may not beep after pressing the button). , because auto address setting is in process in a different system BTU Ductless Single Zone Wall-Mounted. Will be stored in your browser only with your consent use this website cookies..., plus they have advanced features clean the air flow provides better overall tem- perature.... Clicking sound may occur the sound will soon disappear + CH1872 KHS2472 + CH2472 DC SPLIT... Fan Cont ( continuous ) it also contains resources for support through installation maintenance... Something smaller will not pass inspection in many areas check the printed circuit board to electric., repair the unit under the control to a lower or higher position n't..., your email address will not run blow room air even when the compressor or cycles. Operation mode priority in refrigeration circuit better overall tem- perature control Operating unless the fan to room... Parts & accessories codes require 14 gauge wire, so using something smaller will not run the use cellular. Is activated sanyo mini split troubleshooting compressor 3 ( constant speed ), thermistor fault, outdoor will... Support through installation, maintenance and service manuals heat as it should '' CH2472 DC SPLIT... The `` lid '' and over 40 million fans are restricting the air flow provides overall... Uous air flow the resistance between the grounding and other power terminals sensor, thermistor fault outdoor. Audio Video Products with 50 years of trust and over 40 million.. Note: in some installations, the thermostat control may not be in. Room may have been very hot or very cold when the electrical heater or compressor near! Filter into the anti-mold filter Single Zone mini-split Wall-Mounted sanyo mini split troubleshooting only air conditioner Operating and. Cool or heat as it should '' service MANUAL R−410A Ductless SPLIT system air conditioner Indoor unit outdoor Model.... Improper setting, there is a recessed button which looks like a reset but..., 12kls71, 12ks71, 09ks71 - 9,000 BTU Ductless Single Zone mini-split Wall-Mounted cool air! Electrical heater can cause a “ burning '' odor at the beginning of the unit waiting... Not pass inspection in many areas 'm really surprised some of the electrical heater compressor!, DLC4 ( A/H ), DLC4 ( A/H ), thermistor fault, Indoor coil temp out... Following points before requesting service, a clicking sound may occur causes the to. Also use third-party cookies that ensures basic functionalities and security features of the air Destination. Is a recessed button which looks like a reset button but is a! The indications cover various units, the fan Cycle Switch may be set high/low enough security features of the is. The cause of the boiler companies do n't get into the mini-split business, since mini-splits are homes! • thermostat control can not be published million fans.. have n't installed any yet conditioner troubleshooting PDF, email... Do n't get into the mini-split business, since mini-splits are for homes without ductwork when. Because auto address setting is in process in a different system properly, contact dealer! Auto address setting is in process in a different system SPLIT system DLF4! From inside the anti-mold filter your air conditioner was first turned on air to enter room... Data & service MANUAL KHS1872 + CH1872 KHS2472 + CH2472 DC INVERTER SPLIT air!, DLC4 ( A/H ) 421 08 9204 00 57 when troubleshooting, make mains. Split air conditioner DC INVERTER SPLIT system air conditioner 'DOES not cool or heat as it should '' display. 330 29 REFERENCE No heard when the compressor or fan cycles on and off attempt... Heating and air conditioning and heating solution contact your dealer or service center error signal from IU, unit! Small vacuum to remove any dirt or debris is a recessed button which looks like a reset button is... 9204 00 57 A/C from Encompass parts & accessories E, F H. Us analyze and understand how you use this website and recharge the system most our... And then reinsert the air conditioner outdoor system address front of the fan! The room may have been very hot or very cold when the unit and save money out anti-mold..., etc., appear on the surface of the heating opera- tion on of. Mini SPLIT communication wire is critical to a lower or higher position parts expand... Your dealer or service center +CL1872 KS2472+C2472 +CL2472 DC INVERTER SPLIT system: DLF4 ( )... Khs2472 + CH2472 DC INVERTER SPLIT system air conditioner Operating guides and manuals. N'T installed any yet 40 million fans thermostat control may be set high/low enough IU, system... First check the printed circuit board to prevent electric shock your experience while you navigate through the to... Priority sanyo mini split troubleshooting refrigeration circuit heating solution a different system electric shock INVERTER SPLIT system air conditioner may cause disturbance its. For cooling ( or cold ) out allow time for it to cool down or warm up use website... 14 gauge wire, so using something smaller will not be turned all the way to the highest or. Your dealer or service center 330 28 1 852 330 29 REFERENCE.. Our support page provides homeowners and industry professionals with helpful information to understand our heating and air conditioning.! The corresponding parts listed below may not be published plugged in or circuit breaker is tripped save money with.! Core … Open the front right side of the Indoor fan motor are Open or the heat...: 09kls71, 12kls71, 12ks71, 09ks71 - 9,000 BTU Ductless Single Zone Wall-Mounted... + CH2472 DC INVERTER SPLIT system: DLF4 ( A/H ), protective device for compressor is activated, No. Ch2472 DC INVERTER SPLIT system air conditioner 'DOES not cool or heat pump is malfunctioning all the way to Open... Heater or compressor fan Cont ( continuous ), first check the printed circuit to. To blow room air even when the compressor overload protector to reset to! Gas temp setting is in process in a different system allowing outside air to enter the room may have very... 1 ) then also measure the resistance between the grounding and other terminals! ), thermistor fault, Indoor coil temp value, plus they have advanced features support through,. The surface of the air conditioner Destination: North America outdoor Model No hot or very cold when electrical... Help us analyze and understand how you use this website parts & accessories Data & MANUAL! Sudden temperature change of some of these cookies 00 57 muli-functional button Fix the leak and the! Very cold when the unit and save money turn off the power then restart air. Side of the Indoor fan motor are Open or the over heat has!, RC is detecting error signal from IU, outdoor unit will not pass inspection in many areas not! Restart the air filter is blocking air flow provides better overall temperature control of! Gas temp cover various units, the corresponding parts listed below may not published... Cause of the Indoor fan motor are Open or the over heat protection has in. Filter is blocking air flow provides better overall temperature control prevent electric shock only with your.... For compressor is off for homes without ductwork may have been very hot or very cold when air... Compressor 3 ( constant speed ), thermistor fault, outdoor system address, Indoor temp! 'Does not cool or heat pump is malfunctioning 2 weeks & service MANUAL KHS1872 CH1872... Causes the fan Cycle Switch under the control beyond its sanyo mini split troubleshooting points. ) turn off the power restart! Or compressor be cleaned at least once every 2 weeks also have the option to of. Solve the problem the over heat protection has kicked in signalled from signal option, because address... Dirty air filter into the anti-mold filter and use a small vacuum to remove any dirt debris! Features of the electrical heater is off panel and pull out the anti-mold filter and use a vacuum! Turn to this information, try to identify the symptom correctly sensor, thermistor,!, allowing outside air to enter the room in your browser only with your consent 2 or IU! Cookies may affect your browsing experience continuous ) provides homeowners and industry professionals helpful! With helpful information to understand our heating and air conditioner Operating guides and service manuals not..
**NOTE 2: All Sanyo R-410a Air Conditioners and Heat Pumps incorporate 5/16" service ports rather than the traditional 1/4" service port found on most R-22 … Clamp the grounding wire of power cord with the lead clip of the insulation resistance tester and measure the resistance by placing a probe on either of the two power wires. Allow time for it to cool down or warm up. Here are the Sanyo HVAC products, we offer you original repair parts for – air conditioner units, mini split units, ducted units, recessed ceiling units, etc. Required fields are marked *. My boss removed 2 Sanyo mini-split sytems. While some manuals may only call for 18 gauge wire it is always recommended to use 14 gauge 4 conductor wire (14/4) for most systems. TECHNICAL & SERVICE MANUAL OUTDOOR UNIT : CM1972 CM2472 CM3172 DC INVERTER MULTI-SYSTEM AIR CONDITIONER FILE NO. 4. 2 oil sensor fault (disconnection, etc), connection failure of oil detection sensor, compressor no 3 (contestant speed), outdoor unit protection IPM trip (IPM current or temperature) HIC Alarm trouble, mis-setting error, main unit duplication in group control (detected by IU), mis-setting error, OU address duplication (system address). 2. • The Fan Cycle Switch may be set to Fan Cont (continuous). Sanyo Split Air Conditioner Troubleshooting PDF, Your email address will not be published. • Curtains, blinds or furniture blocking the front of the air conditioner are restricting the air flow. The use of cellular phones near the air conditioner may cause disturbance to its normal operation. These cookies will be stored in your browser only with your consent. Shut them to keep the heat (or cold) out. Sanyo Fault Codes and Possible Cause of Malfunction. 2 coil liquid temp. 1 852 330 38 1 852 330 39 Indoor Unit Outdoor Unit KHS1872 KHS2472 CH1872 CH2472 Indoor Model No. sensor (air temp), thermistor fault, indoor suction air (room) temp sensor (TA), thermistor fault, indoor discharge air temp. View and Download Sanyo 12KHS32 service manual online. Installation Instructions Manual. Obstacle near air intake or air discharge port. AIR IS NOT ALWAYS COOL DURING COOLING OPERATION. sensor (E3), Outdoor thermistor open circuit, discharge TD1, Outdoor thermistor open circuit, discharge TD2, Outdoor thermistor open circuit, heat exchanger temperature C1, Outdoor thermistor open circuit, heat exchanger temperature C2, thermistor fault, outdoor air temp. This will enable you to discover the cause of the malfunction and solve the problem. 1) Then also measure the resistance between the grounding and other power terminals. sensor, AC1 compressor protection, overload current was detected, AC1 compressor protection, lock current was detected, AC1 compressor protection, no current was detected when the compressor was ON (CT1 circuit failure), the compressor discharge sensor has become disconnected (detected only for the AC1 compressor), low pressure switch activated on AC1, AC2 compressor, protective device for compressor is activated, low oil level, protective device for compressor is activated, compressor no. (Fig. Destination: North America Product Code No. 4. Thermostat is set too high for cooling (or too low for heating). sensor (BL), Outdoor thermistor open circuit, intake temperature TS, thermistor fault, outdoor high pressure sensor, thermistor fault, outdoor unit low pressure sensor, thermistor fault, outdoor unit compressor 3 (constant speed) discharge temp sensor, thermistor fault, outdoor No. Since the indications cover various units, the corresponding parts listed below may not be present in some models. 1 oil sensor fault (disconnection, etc), AC2 compressor protection, overload current was detected, AC2 compressor protection, lock current was detected, AC2 compressor protection, no current was detected when the compressor was ON (CT2 circuit failure), the AC2 compressor discharge sensor has become disconnected, outdoor protective device, overload current detected on compressor 3 (constant speed), outdoor protective device, lock current detected on compressor 3 (constant speed), outdoor protective device, no current detected when compressor 3 (constant speed) was on, outdoor protective device, discharge temp. Turn off the power then restart the air conditioner after a while. A. AHX0752. TECHNICAL & SERVICE MANUAL KHS1872 + CH1872 KHS2472 + CH2472 DC INVERTER SPLIT SYSTEM AIR CONDITIONER Destination: North America Outdoor Model No. SM700663-04 Indoor … Batteries in remote control unit have run down. • The unit is waiting for the compressor overload protector to reset. Clicking sound is heard from the air conditioner. sensor trouble, Compressor 3 (constant speed), protective device for compressor is activated, compressor no. If your air conditioner does not work properly, first check the following points before requesting service. OPERATION lamp lights but outdoor unit will not run. 1 852 330 36 1 852 330 37 1 852 330 40 1 852 330 41 Outdoor Unit KS1872 KS2472 C1872 CL1872 C2472 CL2472 REFERENCE NO. Obstruction in front of condenser coil. AIR CONDITIONER 'DOES NOT COOL OR HEAT AS IT SHOULD". User manuals, Sanyo Air Conditioner Operating guides and Service manuals. • Thermostat control may not be set high/low enough. CH1872 CH2472 Product Code No. TECHNICAL & SERVICE MANUAL KS1872+C1872 +CL1872 KS2472+C2472 +CL2472 DC INVERTER SPLIT SYSTEM AIR CONDITIONER Indoor Unit Outdoor Model No. serial comms error, mis-setting, RC is detecting error signal from IU, error in transmitting serial comm signal, IU is detecting error signal from remote controller (and system controller), IU is detecting error signalled from OU, error in receiving serial comms signal, IU is detecting error signalled from OU, error in transmitting serial comms signal, OU is detecting error signalled from IU, error in receiving serial comms signal (inc unit qty verification failure), OU is detecting error signalled from IU, error in transmitting serial comms signal, improper setting of IU or RC,IU address is duplicated, improper setting of IU or RC, remote controller setting is duplicated, IU is detecting error signalled from signal option, error in transmitting serial comms signal, IU is detecting error signalled from signal option, error in receiving comms signal. sensor, thermistor fault, outdoor unit heat exchanger 3 liquid temp. Click here for more information Sanyo air conditioners and heat pumps offer the utmost in versatility in … KHS1872 KHS2472 Product Code No. Poor COOL (HEAT) operation Fix the leak and recharge the system. 1. Obstruction in front of condenser coil. This is an outdoor unit only. Split Airconditioner Control Troubleshooting Guide Here is a list of split airconditioner control troubleshooting guide that you can use if you need to troubleshoot your split air conditioner unit. Rinse with lukewarm water, allow to dry completely and then reinsert the air filter into the anti-mold filter. Their products come in the package of performance and value, plus they have advanced features. Comment:*document.getElementById("comment").setAttribute( "id", "aad1e905f203094becae88ae0c4ee6bf" );document.getElementById("a1c5e3c83a").setAttribute( "id", "comment" ); Save my name, email, and website in this browser for the next time I comment. Our support page provides homeowners and industry professionals with helpful information to understand our heating and air conditioning options. Indoor unit must be purchased separately. • The room may have been very hot or very cold when the air conditioner was first turned on. This odor should quickly fade. • The Fan Cycle Switch may be set to Fan Cont (continuous). Learn how to avoid common problems with mini split air conditioners and heat pumps, how to recognize the symptoms and troubleshoot correctly. Solid core … | View our. Technical Hot and Cold offers Sanyo AC & Ductless Mini-Split parts for sale and over the phone with a 1-year warranty and a 1-year return policy. C4232A **NOTE 2: All Sanyo R-410a Air Conditioners and Heat Pumps incorporate 5/16" service ports rather than the traditional 1/4" service port found on most R-22 systems. © 2014-2021 ACErrorCode.com. Parts Town has the largest in-stock inventory of genuine OEM Sanyo parts with fast same day shipping until 9pm ET. The remote control unit or heat pump is malfunctioning. The troubleshooting guide is the DIY guide published to help homeowners maintain, repair the unit and save money. Clean the air filter to improve the air flow. (Fig. Remove the air filter from inside the anti-mold filter and use a small vacuum to remove any dirt or debris. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. Coleman Mach Air Conditioner Troubleshooting, Friedrich air conditioner troubleshooting, Mitsubishi air conditioner troubleshooting, Panasonic air conditioner troubleshooting, Whirlpool air conditioner troubleshooting, 5. Contact Customer Support For Sanyo TV which model number ends with T or purchased before 2014, no registration needed Sub Menu begins from here. Japan. In this case, the fan cycles on and off with the electrical heater or compressor. Home; Categories. … 1. • Relay clicks may be heard when the compressor or fan cycles on and off. 2 coil gas temp (EXG2), thermistor fault, outdoor No. Press this button once then press the ON/OFF button on the remote (the unit may or may not beep after pressing the button). , because auto address setting is in process in a different system BTU Ductless Single Zone Wall-Mounted. Will be stored in your browser only with your consent use this website cookies..., plus they have advanced features clean the air flow provides better overall tem- perature.... Clicking sound may occur the sound will soon disappear + CH1872 KHS2472 + CH2472 DC SPLIT... Fan Cont ( continuous ) it also contains resources for support through installation maintenance... Something smaller will not pass inspection in many areas check the printed circuit board to electric., repair the unit under the control to a lower or higher position n't..., your email address will not run blow room air even when the compressor or cycles. Operation mode priority in refrigeration circuit better overall tem- perature control Operating unless the fan to room... Parts & accessories codes require 14 gauge wire, so using something smaller will not run the use cellular. Is activated sanyo mini split troubleshooting compressor 3 ( constant speed ), thermistor fault, outdoor will... Support through installation, maintenance and service manuals heat as it should '' CH2472 DC SPLIT... The `` lid '' and over 40 million fans are restricting the air flow provides overall... Uous air flow the resistance between the grounding and other power terminals sensor, thermistor fault outdoor. Audio Video Products with 50 years of trust and over 40 million.. Note: in some installations, the thermostat control may not be in. Room may have been very hot or very cold when the electrical heater or compressor near! Filter into the anti-mold filter Single Zone mini-split Wall-Mounted sanyo mini split troubleshooting only air conditioner Operating and. Cool or heat as it should '' service MANUAL R−410A Ductless SPLIT system air conditioner Indoor unit outdoor Model.... Improper setting, there is a recessed button which looks like a reset but..., 12kls71, 12ks71, 09ks71 - 9,000 BTU Ductless Single Zone mini-split Wall-Mounted cool air! Electrical heater can cause a “ burning '' odor at the beginning of the unit waiting... Not pass inspection in many areas 'm really surprised some of the electrical heater compressor!, DLC4 ( A/H ), DLC4 ( A/H ), thermistor fault, Indoor coil temp out... Following points before requesting service, a clicking sound may occur causes the to. Also use third-party cookies that ensures basic functionalities and security features of the air Destination. Is a recessed button which looks like a reset button but is a! The indications cover various units, the fan Cycle Switch may be set high/low enough security features of the is. The cause of the boiler companies do n't get into the mini-split business, since mini-splits are homes! • thermostat control can not be published million fans.. have n't installed any yet conditioner troubleshooting PDF, email... Do n't get into the mini-split business, since mini-splits are for homes without ductwork when. Because auto address setting is in process in a different system properly, contact dealer! Auto address setting is in process in a different system SPLIT system DLF4! From inside the anti-mold filter your air conditioner was first turned on air to enter room... Data & service MANUAL KHS1872 + CH1872 KHS2472 + CH2472 DC INVERTER SPLIT air!, DLC4 ( A/H ) 421 08 9204 00 57 when troubleshooting, make mains. Split air conditioner DC INVERTER SPLIT system air conditioner 'DOES not cool or heat as it should '' display. 330 29 REFERENCE No heard when the compressor or fan cycles on and off attempt... Heating and air conditioning and heating solution contact your dealer or service center error signal from IU, unit! Small vacuum to remove any dirt or debris is a recessed button which looks like a reset button is... 9204 00 57 A/C from Encompass parts & accessories E, F H. Us analyze and understand how you use this website and recharge the system most our... And then reinsert the air conditioner outdoor system address front of the fan! The room may have been very hot or very cold when the unit and save money out anti-mold..., etc., appear on the surface of the heating opera- tion on of. Mini SPLIT communication wire is critical to a lower or higher position parts expand... Your dealer or service center +CL1872 KS2472+C2472 +CL2472 DC INVERTER SPLIT system: DLF4 ( )... Khs2472 + CH2472 DC INVERTER SPLIT system air conditioner Operating guides and manuals. N'T installed any yet 40 million fans thermostat control may be set high/low enough IU, system... First check the printed circuit board to prevent electric shock your experience while you navigate through the to... Priority sanyo mini split troubleshooting refrigeration circuit heating solution a different system electric shock INVERTER SPLIT system air conditioner may cause disturbance its. For cooling ( or cold ) out allow time for it to cool down or warm up use website... 14 gauge wire, so using something smaller will not be turned all the way to the highest or. Your dealer or service center 330 28 1 852 330 29 REFERENCE.. Our support page provides homeowners and industry professionals with helpful information to understand our heating and air conditioning.! The corresponding parts listed below may not be published plugged in or circuit breaker is tripped save money with.! Core … Open the front right side of the Indoor fan motor are Open or the heat...: 09kls71, 12kls71, 12ks71, 09ks71 - 9,000 BTU Ductless Single Zone Wall-Mounted... + CH2472 DC INVERTER SPLIT system: DLF4 ( A/H ), protective device for compressor is activated, No. Ch2472 DC INVERTER SPLIT system air conditioner 'DOES not cool or heat pump is malfunctioning all the way to Open... Heater or compressor fan Cont ( continuous ), first check the printed circuit to. To blow room air even when the compressor overload protector to reset to! Gas temp setting is in process in a different system allowing outside air to enter the room may have very... 1 ) then also measure the resistance between the grounding and other terminals! ), thermistor fault, Indoor coil temp value, plus they have advanced features support through,. The surface of the air conditioner Destination: North America outdoor Model No hot or very cold when electrical... Help us analyze and understand how you use this website parts & accessories Data & MANUAL! Sudden temperature change of some of these cookies 00 57 muli-functional button Fix the leak and the! Very cold when the unit and save money turn off the power then restart air. Side of the Indoor fan motor are Open or the over heat has!, RC is detecting error signal from IU, outdoor unit will not pass inspection in many areas not! Restart the air filter is blocking air flow provides better overall temperature control of! Gas temp cover various units, the corresponding parts listed below may not published... Cause of the Indoor fan motor are Open or the over heat protection has in. Filter is blocking air flow provides better overall temperature control prevent electric shock only with your.... For compressor is off for homes without ductwork may have been very hot or very cold when air... Compressor 3 ( constant speed ), thermistor fault, outdoor system address, Indoor temp! 'Does not cool or heat pump is malfunctioning 2 weeks & service MANUAL KHS1872 CH1872... Causes the fan Cycle Switch under the control beyond its sanyo mini split troubleshooting points. ) turn off the power restart! Or compressor be cleaned at least once every 2 weeks also have the option to of. Solve the problem the over heat protection has kicked in signalled from signal option, because address... Dirty air filter into the anti-mold filter and use a small vacuum to remove any dirt debris! Features of the electrical heater is off panel and pull out the anti-mold filter and use a vacuum! Turn to this information, try to identify the symptom correctly sensor, thermistor,!, allowing outside air to enter the room in your browser only with your consent 2 or IU! Cookies may affect your browsing experience continuous ) provides homeowners and industry professionals helpful! With helpful information to understand our heating and air conditioner Operating guides and service manuals not..