lancer Sensation 44, Operation Manual

Page: 19 / 30

19
TROUBLE CAUSE REMEDY
Push chute, ice door opens but
motor does not run.
1. Wiring harness not plugged in.
2. PC board defective.
3. Motor defective. 1. Plug in wiring harness.
2. Replace PC board.
3. Replace motor.
Push chute, motor runs but ice
door does not open.
1. Solenoid not connected to PC board.
2. Solenoid defective.
3. PC board defective. 1. Connect solenoid to PC board.
2. Replace solenoid.
3. Replace PC board.
Push chute, ice door opens,
motor runs, but ice does not
dispense, or ice is of poor
quality.
1. Dispenser is out of ice.
2. Agitator pin is missing or damaged.
3.
Poor ice quality.
4. Key not installed on agitation shaft.
1. Fill dispenser with ice.
2. Replace agitator pin.
3. Service ice machine.
4. Install key on agitation shaft.
Water in ice bin. 1. Coldplate drain is obstructed. 1. Remove splash plate and drip tray to
obtain access to drain tubes and clear
accordingly.
Water leakage around nozzle. 1. Damaged or improperly installed o-ring on
nozzle.
1. If damaged, replace. If improperly
installed, adjust.
Miscellaneous leakage. 1. Gap between parts.
2. Damaged or improperly installed o-rings. 1. Tighten appropriate retaining screws.
2. Replace or adjust appropriate o-rings.
Noisy/cavitating carbonator
pump.
1. Insufficient incoming water supply
pressure.
1. Verify incoming supply water pressure to
carbonator pump is min. of 25 psi (0.172
MPa), max. of 50 psi (0.345 MPa).
Insufficient soda flow
(carbonated drinks).
1. Insufficient CO
2
supply pressure.
2. Shutoff on mounting block is not fully open.
3. Foreign debris in soda flow control.
1. Verify incoming CO
2
pressure is between
70 psi (0.483 MPa) and 80 psi (0.552
MPa)
2. Open shutoff fully.
3. Remove soda flow control from valve and
clean out any foreign material to ensure
smooth spool movement.
Insufficient water flow (plain
water drinks).
1. Insufficient incoming supply pressure.
2. Shutoff on mounting block not fully open.
3. Foreign debris in water flow control.
4. Water filtration problem.
1. Verify incoming supply water pressure to
plain water inlet is a minimum of 50 psi
(0.345 MPa) and a maximum of 100 psi
(0.689 MPa).
2. Open shutoff fully.
3. Remove water flow control from valve and
clean out any foreign material to ensure
smooth spool movement.
4. Service water system as required.
Erratic ratio. 1. Incoming water and/or syrup supply not at
minimum flowing pressure.
2. Foreign debris in water and/or syrup flow
control.
3. CO
2
regulator malfunction.
1. Check pressure and adjust.
2.
Remove flow control from suspected valve
and clean out any foreign material to
ensure smooth spool movement.
3. Repair or replace CO
2
regulator.