A.J.Antunes MT-12 Owner's Information page 14

MUFFIN TOASTER MT-12
Problem
Toaster fails to operate (no
heat, fan not running).
Not heating. Fan is working.
Muffins too light or too dark at
Audio Signal.
Toaster does not operate
properly when it is initially
installed.
Toaster does not operate
after the replacement of a
Control Board.
Toaster will not operate (no
heat and no fan operation)
LED light on and Rocker
Switch not lit.
TROUBLESHOOTING (continued)
Possible Cause
No power.
Defective receptacle or power cord plug.
Loose wire connections.
Hi-Limit thermostat is tripped or
defective.
Removable Plate is scuffed or scratched. Replace Removable Plate.
Removable Plate is too dull has excess
carbon build-up.
Using refrigerated or frozen muffins.
Incorrect setting or regional preference
dictates an adjustments of the timer.
Approximate times are:
Partial Load - 85-125 seconds
Full Load - 90-130 seconds
NOTE: If your toasting times differ
from the values above, contact the
factory for assistance.
Toaster selected/shipped is not for the
electrical service as this location.
One or more electrical service dip
switches are improperly set for the loca-
tions electrical service.
Unit not turned on.
No Power. Circuit Breaker is off or
tripped.
Rocker Switch is inoperable.
Poor plug to receptacle connection.
Damaged or defective power cord.
Damaged or defected cord, plug, and/or
pins.
Damaged or defective receptacle.
Loose electrical connection.
Make sure plug is locked into position
and the power is on. Check building
circuit breaker.
Plug into different receptacle.
Replace cord.
Check and tighten all connections.
Turn toaster off for 20-30 minutes and
then press the reset button.
Replace Hi-Limit thermostat.
Clean or replace Removable Plate.
Muffins must be at room temperature
before toasting. Allow a two day old
rotation when using fresh muffins.
Adjust full or partial load timers as
needed.
Check toaster identification plate and
refer to the Electrical Specifications of
this Manual.
Refer to the Dip Switch setting instruc-
tions provided in this manual.
Confirm that the power is on.
Reset Circuit Breaker. Contact your
maintenance person or Authorized
Service Agency if it trips again.
Replace Rocker Switch.
Lock plug into receptacle.
Inspect power cord, replace if needed.
Inspect plug and pins. Replace if
needed.
Inspect receptacle. Call your electrician.
Contact your maintenance person or
Authorized Service Agency for service.
14
Corrective Action
P/N 1010610 Rev. Q 07/16
McDonald's