Trouble Shooting; Motor; Griddle Diagnostics; Hot Top Or Open Tubular Diagnostics - Garland S680 SERIES Installation And Service Manual

REPLACEMENT OF PARTS continued

Motor

1 . Open the door .
2 . Remove the oven racks and guides
3 . Remove the two (2) wing screws securing the fan guard
and remove the guard .
4 . Using a hex head wrench loosen the screw securing the

TROUBLE SHOOTING

NOTE: Servicing must be carried out by competent persons in accordance with the law .

Griddle Diagnostics

PROBLEM
Griddle heating unevenly .

Hot Top or Open Tubular Diagnostics

PROBLEM
Top to hot or too cold .
Top not heating at all .

Sealed Hotplate Diagnostics

PROBLEM
Water in pot does not Boil . Water
takes to long to Boil . Switch set to
position '6' .
Part # P152 Rev 1 (01/13/10)
POSSIBLE CAUSE
Adjacent griddle is operating at a
different temperature .
Griddle was not thoroughly heated
before using .
POSSIBLE CAUSE
Defective infinite switch .
Defective element
Defective infinite switch .
POSSIBLE CAUSE
Pot has irregular bottom .
Pot too large for element size .
Pot too small for element size .
Element was preheated before pot was
placed on element .
One element circuit may be defective .
Six heat switch may be defective .
blower wheel to the motor shaft and remove the wheel .
5 . Remove the four (4) screws securing the motor mount
plate to the oven casing back and pull the plate froward
into the oven compartment .
6 . Disconnect the motor wire connections (note which
wires connect to which) and replace faulty motor .
7 . Reassemble in reverse order .
Check adjacent griddle section .
Allow more time for griddle to saturate .
Increase warm-up time .
Replace infinite switch .
Replace element .
Replace Infinite switch .
Use flat bottom pot .
Use smaller diameter pot .
Use larger diameter pot .
Allow element to cool . Protector will reset .
Replace heating element .
Replace 6 heat switch .
SOLUTION
SOLUTION
SOLUTION
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