Specifications

94 Part Number STH12 9/10
COMPONENT TROUBLESHOOTING
FAN / REMOTE
CONDENSER
REFRIGERATION
SYSTEM
AGITATORCOMPRESSOR
YESYES
NO/
END
NO
OUTPUT TERMINALS
ARE COMMON TO
COMPRESSOR
OUTPUT TERMINALS
ON ERC
AGITATOR
WILL NOT GO
OFF WITH
KEYPAD
BUTTON / LED
AGITATOR
WILL NOT
COME ON WITH
KEYPAD
BUTTON / LED
COMPRESSOR
WILL NOT GO
OFF
COMPRESSOR
WILL NOT COME
ON
CHECK CONNECTORS
AND WIRING TO FAN /
REMOTE
CONDENSERCHECK
MOTORS
VERIFY KEYPAD/DISPLAY GOOD,
SEE KEYPAD / DISPLAY TROUBLE
SHOOTING PAGE 7
VERIFY KEYPAD/DISPLAY GOOD,
SEE KEYPAD / DISPLAY TROUBLE
SHOOTING PAGE 7
IF COMPRESSOR
COMES ON AND STILL
NO COOLING, USE
REFRIGERATION
TROUBLESHOOTING
COMPRESSOR
WILL STILL NOT
GO OFF
COMPRESSOR
WILL STILL NOT
COME ON
AGITATOR
WILL
STILL NOT
COME ON
AGITATOR
WILL
STILL NOT
GO OFF
CHECK (LIQUID LINE
TEMP) AND EVAP OUT
TEMP
VERIFY ICE BANK
PROBE TIP #1 IN ICE
PULL CARB A CONN
TO RESET
CONDUCTIVE
PROBES
REPLACE
VERIFY