Non-Fault Code Troubleshooting; Cooling System Issue - TurboChef 3240 Service Manual

Non-Fault Code Troubleshooting

This section provides troubleshooting tips for issues that may occur independently of an oven fault.
Does the oven have
room to ventilate
(not tightly enclosed
by other appliances
or fixtures)?
Is the air filter dirty and/or
the vent obstructed?
Remove the cooling fan
tube (page 1).
Is there an obstruction?
Troubleshooting:

Cooling System Issue

Is the oven in an area of moderate
temperature (120ºF [49ºC] or cooler)?
YES
NO
YES
NO
YES
Remove the
obstruction.
Replace the
cooling fans
(page A-12).
NO
Relocate oven to
cooler area.
Move oven to open area
or remove items that are
in close proximity.
Replace air filter and/or
YES
remove obstruction.
Is the cooling fan
thermostat closed
NO
(page 23)?
NO
Replace the
Is line voltage
cooling fan
applied (208-240
thermostat
VAC) to the
(page A-12).
cooling fans?
YES
YES
NO
Check the
wiring for
problems
(page 45).
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