Henny Penny BLAST CHILLER/FREEZER BCC/BCR-175 - Manual (Page 8)

Model BCC/BCR-140, BCC/BCR-175, BFR/BCR-350
1-3. TROUBLESHOOTING
(Continued)
Problem Cause Correction
Green compressor indicator Voltage across terminals 10-11
light off and compressor of control board:
is working - Control board relay bad Replace control board
No voltage across terminals 10-11
of control board:
- Faulty contactor
Replace contactor
Green fan indicator light Voltage across terminals 8-9 of
on and fan(s) not working control board.
- Fan or capacitor bad
Replace fan or its capacitor
- Fan thermo-switch tripped Allow the fan motor to cool to
see if the fan comes back on;
if the fan does not come back
on, or it keeps tripping, re-
place the fan
No voltage across terminals 8-9
of control board:
- Faulty control board relay
Replace control board
All indicator lights off and Check electrical supply Plug unit into receptacle, or
ON/OFF switch will not reset wall circuit breaker
operate
Fuse of control board blown Change the fuse
No voltage from the control Change the control board
board transformer
Connector between the control Check the connection
board and display board not
connected properly
Bad wire in the connector between Replace the connector
the control board and display
board
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