Frymaster 17EC - Manual (Page 49)

6-17
TROUBLESHOOTING THE BASKET LIFT SYSTEM
TROUBLESHOOTING
THE BASKET LIFT
With the basket lift
in the UP position, is 27-33VDC
present at Pin 10 of 15-pin plug (0
volts if in DOWN position)?
Computer has failed.
Replace.
No
With the basket lift
in the UP position, is 27-33VDC
present at relay terminal A
(0 volts if in DOWN
position)?
Yes
Cause is failed/loose
wiring. Inspect and
repair wiring as
required.
No
Yes
With the basket lift in the same
position as for the previous check, is
line voltage present at the Common
terminal of the switch?
With the basket lift
in the UP position, is line voltage
present at the NC (lower) terminal of
the microswitch (middle terminal if in
DOWN position)?
Relay has failed.
Replace.
No
Switch has failed.
Replace.
No
Motor has failed.
Replace.
Is 5-Amp
fuse in the
component box
OK?
Replace fuse. No
Yes
Yes
Yes
If the basket lift motors are activating, but the basket lift
fails to raise or lower, or if its movement is erratic, the
probable cause is jamming or binding of the basket lift
rods. Apply a light-weight white grease (such as
Lubriplate
TM ) to the rods. If this does not correct the
problem, check for bent or otherwise damaged rods and
links, and for loose bellcranks.