Garland JACK IN THE BOX XG36-JIB - Manual (Page 39)

Part # JIBSM08 Rev.6 (08/04/09) Page 39
Controller displays “PROBE ERROR”
NO
YES
YES
YES
NO NO
YES
NO
NO
YES
See Technical
Troubleshooting -
“HEATING ERROR”
Controller displays “Probe
ERROR” when grill is turned
on.
Controller displays “Probe
ERROR” during normal operation.
Disconnect suspected
thermocouple and check
continuity.
Has suspected
zone overheated?
Check all connections on
thermoscouple interface
board.
Compare Millivolt reading of
suspect thermocouple
will Millivolt chart.
Replace effected
zone thermocouple.
Replace damaged thermocouple
Re-establish
positive connection
TECHNICAL TROUBLESHOOTING
continued