CUDA Series 2840 Operator's Manual page 36

Maintenance
PROBLEM
Skimmer blades are too tight
OIL SKIMMER
DOES NOT
OPERATE Cooling fan on skimmer motor is
PROPERLY jammed
(CONTINUED)
Failed skimmer timer
Failed skimmer motor
Lid/Door closure safety switch
LID/DOOR LEAKS
is not adjusted properly
Low detergent/vapor corrosion
inhibitor concentration or
INTERIOR OF
improper detergent usage
MACHINE IS
RUSTING
Condensation on door
and cabinet causing
rust during idle periods
36
POSSIBLE CAUSE
Cuda 2840 Operator's Manual 8.930-370.0 - AU
SOLUTION
Turn on the skimmer motor and observe the
contact between the skimmer blades and the skimmer
disk. If the blades skip, bind, or leave a significant
scratch on the disk, they are too tight. To loosen the
blades, gently bend them away
from the skimmer disk.
Turn off power to machine, remove skimmer
motor housing, ensure that cooling fan is free
of obstructions.
Test the skimmer timer; replace if necessary
(See Wash Cycle, Heater, and Skimmer Timers).
Contact a licensed electrician to test the motor;
replace if necessary.
Check the lid/door closure safety switch; adjust
if necessary.
Our detergents, when used at proper
concentrations of 10 to 12 scoops (20 to 24 cups) per
50 gallons of water, contains adequate rust inhibitors
to prevent rust, check vapor corrosion inhibitor
concentration on chemical bottle for
correct amount to add. Verify that you are using our
detergents at the correct concentration.
Leave door open.