Question about Heating & Cooling
...Ruud heat pump, model number UHQA1210BNS. Had a water problem that caused the diagram on the inside panel for the electrical connections to become difficult to read. Tried gently cleaning diagram to ...
Ruud achiever heat pump Brand new system wired correct back up heating running in cooling mode. the reversing valve needs power to switch to heat. more then likly the o wire is connected when it ...
...Ruud A/C electric split unit w/HP and need the wiring schematic for the inside air handler. Model LJ(LI) QA-08108 Serial HM2392 3332 all heat pumps follow the same schematics universal get a hold of ...
ruud heat pump condenser does not come on. select cool on tstat then egage contactor ht pump mode comes on then select heat at tstat push contactor in cool mode. tstat is a braeburn furnace is coleman
Question about UBHC Air Conditioner
...Ruud thermostat want to change to totaline p274-0200-c heat pump unit a/c heat emerc heat where does the wires go old unit is as blue wire =O white wire =X red wire =R white wire=E with jumper to W2 ...
Question about UBHC Air Conditioner
...Ruud model# URGG-07N48JKR mfd in 03/89 is blowing only cold air when in heat mode. Is this a single phase heat pump? I changed t-stat (Hunter model# 44360) and believe I wired correctly. 4 wires: 1) ...
Question about Matching Split Air Conditioner
...ruud heat pump connects to. wiring drawing do not make sense. Only have 4 wires, Yellow, Blue, Brown, and Purple. the wire diagram is the key you have to see where the wires go to know where to put ...
...are trying to wire a thermostat to a Ruud heat pump. The wires on the heat pump are brown, red, blue, purple and yellow. The printed circuit board is: C R D B Y Control Panel R-Red to R at ...
Question about UBHC Air Conditioner
...Ruud UPMC-042JAZ heat pump with a BHK-17J11SFB furnace. I hooked up a new thermostat (Orange, Yellow, Red, Green wires) and all works well. My question is about the 11KW auxiliary electric heater. ...
Ruud Package Heat Pump: RQMA-A024JK 010 AC/ Ruud Package Heat Pump: RQMA-A024JK 010 AC/ Condenser Fan will not start replaced capacitor it worked for couple months. Replaced capacitor again will not ...
Usually answered in minutes!
2,517 Questions
1,056 Questions
713 Questions
416 Questions
354 Questions