Rheem 801S Series

33
R
Y
G
W
COOLING
CONTACTOR
NOTE:
A FAULT CODE 20 WILL FLASH TO
INDICATE A TWINNING PROBLEM.
CONFIRM PROPER WIRING IF THIS
FAULT IS PRESENT.
TWINNING
CONTROL BOARDS
FIGURE 28 UT ELECTRONIC CONTROLS 1194-200 CONTROL BOARD, TWINNING CONNECTION – SINGLE STAGE OPERATION
THERMOSTAT
ST-A1194-25
1-STAGE
Twinning