USRESTAURANT® RESERVES THE RIGHT TO CHANGE SPECIFICATIONS WITHOUT NOTICE
MAINTENANCE INSTRUCTIONS
These maintenance instructions are for the use of C. DOOR SWITCH ADJUSTMENT
qualified service personnel only. Service by other than
qualified personnel may result in damage to the oven
You may also wish to adjust the door switch. The door
and/or injury to the operator.
Qualified service personnel are those individuals, firms,
Companies or corporations which either in person or
Through an agent are engaged in and responsible for repair
Switch is located behind the combustion
compartment cover, on the right side. The door
switch is activated by a cam, which is mounted to
the door’s hinge pin with a setscrew.
or servicing of commercial food preparation equipment, 1. Open the doors fully.
Who are experienced in such work, familiar with all
precautions required,and have complied with all
requirement
of state and local authorities having jurisdiction.
If you should require assistance in the selection of
a qualified service agency, please contact our
support.
3.
Position the doors so they are nearly closed but
not latched.
4.
To adjust the cam loosen the setscrew and rotate
the cam until you hear the switch click.
5.
Tighten the setscrew in the cam. Test the door to
make certain the switch will make contact with
the doors closed.
A. ADJUSTMENTS
Quite of thermal functions,which are attributed to defects, 6. Replace the cover.
may be repaired by adjusting certain parts rather than
replacing them.
B.
DOOR ADJUSTMENT
All 6/13 Series Convection Ovens (except model
option Q) have doors that are inter-connected so
they operate simultaneously by means of a chain and
turnbuckle assembly. The doors are properly adjusted
and inspected before the oven leaves the factory.
However,from time to time it maybe come necessary to
readjust the doors after usage. If you find it necessary
to adjust the doors for proper operation, the chain and
turnbuckle assembly is located behind the panel that
is over the doors. It is best to adjust turnbuckles while
the door is in an unlatched position.
NOTICE
The door turnbuckles and door switch
are located in a heated zone. Care should be taken
to avoid burns.
1.
Loosen the jam nut on both turnbuckles.
2.
Make adjustments simultaneously to both
turnbuckles.
3.
Loosening or tightening the assembly will not allow D. THERMOSTAT CALIBRATION
the doors to work properly. Ideally, you should
loosen one turnbuckle and tighten the other. Some
experimentation will indicate which direction you
will want to make your adjustments.
4.
Once the doors are operatingproperly, retighten
the jam nuts so the unit will stay in adjustment.
Test the door to make certain it is in adjustment.
5.
Replace cover.
Electro-Mechanical Controls Only (“Q” &
“V”). Not applicable to Ovens with Solid
State Controls.
In many convection ovens thermostats have been
the cause of more operating problems than any other
component part.Thermostats,being mechanical devices,
do sometimes fail, in which case only replacing the part
will correct the problem. However, the great majority of
2. Remove the lower cover by loosening the four
screws located inside the door opening
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