©McDonald’s Corporation · Planned Maintenance Manual · Revised December 2008
Page 2 of 2
718018_00 10/2011
4
Check function
Check whether:
•
The oven light is
on for 60
seconds after
opening the
appliance door
•
The fan is running
•
The temperature inside the oven is rising
•
The heater switches off at 302°F (150°C)
•
No steam is
escaping from
the appliance
around the door
gasket
•
Steam is being
generated (open
appliance door
carefully)
•
The water
supply and
drainage system
is water-tight
5
Check cooling fans
Check whether the cooling fans (1) in the wiring
compartment are blowing air
out of the ventilation slits (2).
Replace any fans that are faulty.
CONVOTHERM
,
C
ombination
oven,
OES 6.10
QUALIF
IED
TECH
NICIANS
ONLY
A
NNU
AL
PR
28
A7
T