Mgha Wiring Diagram. Diagram 17 7374 mgb from bentley 3nb067 sheet 17 batt overdrive on off switch transmission interlock switch overdrive solenoid w alternator ind ny alternator warning lamp w ignition switch radio connection w w2 c1 starter relay n w w ulg g g rlg rlg nlg nlg 2 1 n wiper motor ulg wr n wiperwasher switch yp w 3 5 yr fuel pump w wg y y washer motor wlg n n b lgb wb. Select a model to see an illustration of that particular furnace.
Proceed to wiring instructions on page 4. Its pretty easy to tell which pieces you have. Rc red wire power 24 vac rh or 4 red wire jumpered power 24 vac w white wire for heating enable y yellow wire for cooling enable g green wire controls fan on auto.
I have an intertherm nordyne e2eb 023ha electric furnace my need parts for mobilehomerepair com unbranded e4eb series wiring diagram manualzz 1991 with added ac split system diy home improvement forum water heater old doityourself community forums page 38 of and m5s user guide manualsonline 012ha runs briefly shuts off then just clicks 220 volt.
Rc red wire power 24 vac rh or 4 red wire jumpered power 24 vac w white wire for heating enable y yellow wire for cooling enable g green wire controls fan on auto. The ignition onoff contacts are in the center while the outer connections are for lamps and charging circuits. Intertherm furnace manual mgha intertherm mgha furnace wiring diagram complete pdf download 01 manual i have an intertherm gas furnace model mgha 056abfc 01. 220 volt electric furnace wiring.