30
B. ALERTS, ERROR MESSAGES, & REMEDIES
MESSAGE PROBABLE
CAUSE REMEDY
CLEAN FILTERS
-or-
CONTROL OVERTEMP.
Cooling Fan Filters are clogged.
Cooling Fans are not working
Clean Rear Filters
Call for Service to Repair.
FRONT BELT JAMMED
-or-
REAR BELT JAMMED
Belt was overloaded and control
shut down the belt.
Remove Obstruction, reset circuit
breaker(s), restart the oven.
BELT OFF
OVEN NOT IN TEMP RANGE
This is normal operation until the
oven reached the operating
temperature range.
MAIN BLOWER ERROR
Blower Operating Proving System
is not satisfied.
Reset the oven to clear the
message. If the message does not
clear, call for service.
HIGH TEMP ERROR
All thermocouple probes have failed
and are open.
Call service for repair.
**00FF
Communication between the
display (user interface) and the I/O
board has been distrupted.
Call service for repair.
NOTE:
If the remedial measures above do not successfully resolve the issue, or if the issue
is not listed above, then contact the Middleby Customer Care Center at 847-429-7852.
Summary of Contents for PS638 Series
Page 10: ...5 A P N 71687 SINGLE OVEN BASE TOP KIT...
Page 11: ...6 B P N 73754 DOUBLE OVEN BASE TOP KIT...
Page 12: ...7 C P N 73556 TRIPLE OVEN BASE TOP KIT...
Page 13: ...8 III PS638 OVEN LAYOUTS A Single Oven...
Page 14: ...9...
Page 15: ...10 III PS638 OVEN LAYOUTS cont B Double and Triple Oven...
Page 16: ...11...
Page 41: ...36 SECTION 5 WIRING DIAGRAMS...
Page 42: ...37 Electric Schematics...
Page 43: ...38...
Page 44: ...39...
Page 45: ...40...
Page 46: ...41 SECTION 6 ASSEMBLY DRAWINGS...
Page 47: ...42...
Page 48: ...43...
Page 49: ...44...
Page 50: ...45...