Service Diagnosis - Ice-O-Matic CD40030 Service & Installation Manual

Service Diagnosis

Symptom
No ice is dispensed
Basic Model
No ice is dispensed
Coin Op Model
Only dispenser small
amounts of ice.
No water dispensed,
Water Dispenser model
Water leak
Water drip from spout
Probable Cause
No power to dispenser.
No ice.
Vend switch does not close.
Interlock switch open.
Drive motor windings open.
Drive gears failed.
Same as above plus coin
switch does not close
Vend timer does not work.
Sweep arm damaged.
Water shut off.
Drain is plugged
Ice catch pan has overfilled
Ice catch pan screened plugged Clean screen
Seal between ice machine
And dispenser leaking
Some dripping is normal,
but if severe:
Page 16
CD40030/CD40022
Possible Fix
Check for proper power.
Is dispenser plugged in?
Check ice machine.
Check vend switch.
Check chute for proper motion.
Check interlock switch, be sure
top panel is in place.
Check drive motor.
Check gear reducer.
Check coin switch.
Connect power to post 6 of
coin mech timer, timer should
activate, ready light should be
ON and pushing the chute
should start the gear motor,
If not replace the vend timer.
Check/replace sweep arm.
Check water supply to unit,
check shutoff valve inside
cabinet.
Check drain for restriction
Remove excess ice.
Remove ice machine and
replace gasket tape.
Check spout drain for
restriction.