mabe PSS21 Series Service Manual page 59

COOLING
PRE-
COOLING
DEFROST
NOTE: For more information see the Main Control Board Location Tables in the Diagnostics chapter.
Adjustable Main Control (Side 120-VAC)
EXITS
SALIDAS
COMPRESOR
Y
DESCONG.
- 56 -
PROCESSING
UNIT
ENTRADAS
SWITCH
PUERTA
J7
1 - Beige
2 - Silver
3 - Yellow
4 - Red / White 5
- Blue / White 6 -
Purple
7 - Red
8 – Not used
9 - Orange
GEA00907