®
P/N 1011436 Rev. H 02/21
14
Troubleshooting
Problem
Possible Cause
Corrective Action
No Control Display
Power cord not plugged in
Plug power cord into the proper electrical outlet.
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 Antunes technical ser-
vice for assistance.
Power Switch not turned on or is faulty.
Turn the unit off and then on again. If the problem persists, con-
tact Antunes technical service for assistance.
Faulty Transformer
Conveyor does not rotate
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.
Loose setscrew on one of the drive sprockets Contact Antunes Technical Service for assistance.
Motor Drive Chain loose
Contact Antunes Technical Service for assistance.
Internal part /object interfering within con-
veyor system
Check for interference & clear up as necessary.
Conveyor(s) skips or hesi-
tates
Conveyor chains loose.
Measure and adjust the conveyor belt chains as described in the
Maintenance section of this manual.
Belt wrap clip not attached.
Verify both clips on each belt wrap are attached, reattach if neces-
sary.
Loose or misaligned sprocket
Contact Antunes Technical Service for assistance.
Motor drive chain loose or stretched
Contact Antunes Technical Service for assistance.
Drive motor(s) have failed
Contact Antunes Technical Service for assistance.
Buns not toasting ade-
quately
Compression settings are incorrect.
Use recommended setting or adjust compression knobs as need-
ed to achieve desired toast quality.
Release sheet is worn or needs cleaning.
Inspect release sheet for cleanliness, worn spots, wrinkles ,
or tears. Clean or replace release sheet as described in the
Maintenance section of this manual.
Platen has butter/debris buildup.
Clean Platen as described in the Maintenance section of this
manual.
Light/Dark setting needs to be adjusted.
Adjust light/dark setting. See Operation section of this manual.
Crowns and/or Heels must
be forced into the toaster.
Buns sticking and burning.
Belt wraps are dirty, worn or damaged.
Clean or replace Belt Wraps as described in the Maintenance sec-
tion of this manual.
Platen has butter/debris buildup.
Clean Platen as described in the Maintenance section of this
manual.
Release sheet is dirty, worn or damaged.
Clean both sides or replace release sheet as described in the
Maintenance section of this manual.
Conveyor Chains loose.
Adjust the conveyor belt chains as described in the Maintenance
section of this manual.
Drive motor stalls intermittently.
Contact Antunes Technical Service for assistance.
Compression settings are incorrect.
Use the recommended settings or adjust as needed to achieve
desired toast quality.
Buns are not inserted into the toaster prop-
erly.
Insert Crowns in front conveyor with and Heels in rear conveyor.
Cut side of buns need to face the platen.
Toaster making unusual
sounds
Fan needs to be cleaned or replaced.
Clean fan as described in the Maintenance section of this manual
or contact Antunes Technical Service for assistance.
Conveyor belt chains have stretched or
adjusted incorrectly.
Adjust the conveyor belt chains as described in the Maintenance
section of this manual.
Motor Drive chain needs lubrication.
Lubricate chain.
Conveyor shaft bearing is binding.
Contact Antunes Technical Service for assistance.
Buns getting caught in bun
chute area
Bun chute installed incorrectly
Reinstall Bun chute correctly.
Toaster displays ERR 10.
Internal temperature of control compartment
exceeded 160° F.
Verify fan intake on back of toaster is clean, not blocked and has
proper spacing. Clean cooling fan if needed, if not rotting, contact
Antunes Technical Service. Check if cooling fan is functioning. If
not, replace fan..
