Robertshaw 9401 Manuel d'utilisateur

ApplicationThe Robertshaw 9401 is a single-stage thermostat designed to control 24 VAC gas or electric heating and cooling systems or single-stage hea

Step 5: TroubleshootingSymptom Remedy Thermostat does not turn on system.Check wiring (see Installationsection). If problems with thermostat cannot be

Two Year Limited WarrantyClimate Controls NA warrants to the original contractor installer, or tothe original consumer user, each new Robertshaw therm

NOTES12

IMPORTANT SAFETY INFORMATIONWARNING:• Always turn off power at main fuse or circuit breaker panel beforeinstalling, removing, cleaning, or servicing t

Recycling ThermostatIf this thermostat is replacing a thermostat that contains mercuryin a sealed tube, do not place your old thermostat in the garbag

5. Place thermostat against the wall at desired location. Make sure wireswill feed through opening (Figure 4) on base of thermostat. 6. Mark placemen

5HotHeatingControlFanControlCoolingControl(COOLING)Transformer(HEATING)TransformerTransformerTHERMOSTATTHERMOSTATRHRCWYGTHERMOSTATRHRCWYGC C24 VAC120

15. Set the GAS/ELEC switch to either GAS for a gas/oil heating system or ELEC for an electric heating system (Figure 6).16. Set the HP/NON-HP switch

7Step 3: Testing the ThermostatWARNING: DO NOT SHORT (JUMPER) ACROSS TERMINALS OF GAS VALVE OR SYSTEM CONTROL TO TEST OPERATION. THIS WILLDAMAGE THE T

7. Put the -ON-AUTO switch into the ON position. The blower fan should turn on.The display will show a and ON.8. Put the -ON-AUTO switch into the A

9◆ Temperature DifferentialThe temperature differential is factory set at 1.0°F (.5°C). This meansthat whenever the room temperature changes by one de