12
P/N 1011139 Rev. G 11/15
Problem
Possible Cause
Corrective Action
No Control Display.
Power cord not plugged in.
Plug power cord into the proper electrical outlet.
Hi-Limit Control has tripped.
Allow unit to cool and reset the Hi-Limit Control. If
it trips again, contact your maintenance person or
Authorized Service Agency.
Circuit Breakers turned off or tripped.
Damaged electrical outlet, plug, or cord.
Power Switch damaged.
Reset Circuit Breakers. If they trip again, check the
power cord, plug, and outlet for damage.
Contact your maintenance person, Authorized
Service Agency, or electrician for service.
Faulty Transformer.
Replace Transformer.
Conveyor does not turn.
Damaged or Missing Roller Tensioner.
Adjust or replace Roller Tensioner.
Conveyor Belt/Chain has stretched. Chain skipping
on sprockets.
Measure and adjust the Conveyor Belt Chains
as described in the Maintenance section of this
manual.
Motor Drive Chain came off Sprocket(s).
Reinstall Drive Chain.
Drive Chain needs lubrication.
Lubricate chain with Lubit-8 (P/N 2190152).
Drive Motor has failed.
Contact your maintenance person or Authorized
Service Agency for service.
Buns not toasting adequately.
Compression Settings are incorrect.
Use the recommended settings.
Temperature Setting is incorrect.
Verify that the Platen (SP-P) is set to 560°F (293°C)
and the Auxiliary (SP-A) is set to 380°F (193°C). For
making changes to the setpoint temperature, see
the Installation section of this manual.
Release Sheet is worn or needs cleaning (replace
every 3–5 weeks).
Inspect Release Sheet for cleanliness, worn sports,
tears, or wrinkles. Clean or replace Release Sheet
as described in the Maintenance section of this
manual.
Silicone Belts are worn or need cleaning (replace
every 2–4 months).
Replace or clean Silicone Belts as described in the
Maintenance section of this manual.
Silicone Belts are not tacky/sticky.
Replace or clean Silicone Belts as described in the
Maintenance section of this manual.
Buns do not meet specifications.
Contact your bun supplier.
TROUBLESHOOTING (continued)
Summary of Contents for HCT-2010
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