Carrier ısı geri kazanım cihazı All models error codes
Codes
- A41Error codePL5 1-CIRCUIT CONNECTOR (NOTE 16) ALS2 AUXILIARY LIMIT SWITCH, OVERTEMP. AUTO RESET, SPST (N.C.) BHI / LOR BLOWER MOTOR SPEED CHANGE RELAY, SPDT PL6 2-CIRCUIT HSI CONNECTOR BHT / CLR BLOWER MOTOR SPEED CHANGE RELAY, SPDT PL7 14-CIRCUIT CONNECTOR BLWM BLOWER MOTOR, CONTROL POWER ICM2+ -CTL = -PWM = PL8 5-CIRCUIT CONNECTOR BLWR BLOWER MOTOR RELAY, SPST (N.O.) PL9 16-CIRCUIT CONNECTOR CPU MICROPROCESSOR AND CIRCUITRY SW1 HIGH-HEAT-ONLY SWITCH, SPST (MANUAL)* DSS DRAFT SAFEGUARD SWITCH (N.C.) SW2 LOW-HAT-ONLY SWITCH, SPST (MANUAL)* EAC-1 ELECTRONIC AIR CLEANER CONNECTION (115 VAC, 1 AMP MAX.) SW3 & 4 BLOWER-OFF DELAY SETTING SWITCHES, EAC-2 ELECTRONIC AIR CLEANER CONNECTION (COMMON) SPST (MANUAL)* TJ TWI J M R 21 EE OO LL OO II OO MM AA NN UU AA LL RR EE SS EE TT ,, SS PP SS TT (( NN .. CC .. )) SN PN DI TN (G M AU NU AP LE C, HANGE-OVER). (NOTE 17) FFF SRR ESS FFF LLL AAA MMM E -RR PR OLL VI NUU GTT SSS EWW NTT SCC OHH R EVV LEE ERR CTT TEE RMM OPP D.. E TRAN TRANSFORMER-115VAC/24VAC FU1 FUSE, 3 AMP, AUTOMOTIVE BLADE TYPE, FACTORY INSTALLED TWIN/TEST 1-CIRCUIT TWINNING BUSS CONNECTOR, FU2 FUSE, FIELD INSTALLED ALSO STATUS CODE RECALL. (NOTE 17) GV GAS VALVE, REDUNDANT LOW-HEAT OPERATO
- H7LParameter4. Blower motor airflow selections are for nominal conditions. See Installation Instructions for details on optimum airflow selections. 5. Blower motor (BLWM) is locked-rotor overload protected by redundant electronic control circuits. 6. 7. Auxiliary limit switches (ALS1 & 2) used on some horizontal and some downflow models. 8. 9. Factory connected when LGPS not used. 10. Symbols are an electrical representation only. 11. BLOWER-ON DELAY: Gas heating 45 seconds, Cooling/Heat Pump 2 sec. 12. Cooling/Heat Pump BLOWER-OFF DELAY is 90 seconds. 13. IGNITION-LOCKOUT will occur after four consecutive unsuccessful trials-for-ignition. Control will automatically reset after three hours. 14. cooling airflow size furnaces only. 15. Inductor is used on 060 or -20 PL5 connectors are joined without IND on other furnace sizes. blower motors. Keep twinning jumper in 16. Twinning is not permitted with I
- L0Error codeNOTES: 1. Use only copper wire between the disconnect switch and the furnace. 2. 3. Inducer (IDM) and blower (BLWM) motors contain internal auto-reset thermal overload switches. 4. Blower motor speed selections are for average conditions. See Installation Instructions for details on optimum speed selections. 5. 6. 7. Factory connected when LGPS not used. 8. Symbols are an electrical representation only. 9. 10. 11. IGNITION-LOCKOUT will occur after four consecutive unsuccessful trials-for-ignition. Control will automatically reset after three hours. 12. Not used with Single-Stage thermostat adaptive mode (3 wires and TKR)
- O5SError code322031-401 REV. D Neither the gas valve nor the humidifier will be turned ON