Troubleshooting Charts - Stoelting O111 Owner's Manual

4.3 Troubleshooting Charts

PROBLEM
Freezer does 1. Power to freezer is off.
not run. 2. Fuse or circuit if blown or tripped.
3. Freeze-up (auger will not turn).
4. High pressure cut-out tripped.
5. Front door not in place.
Freezer will not 1. Not enough mix in hopper.
shut off. 2. Drive belt failure.
3. Consistency temperature setting
4. Refrigeration problem.
Product is too 1. No vent space for free flow of
soft.
2. Air temperature entering
3. Condenser is dirty.
4. Consistency setting too soft.
5. Stabilizers in mix are broken
6. Auger is assembled wrong.
7. Refrigeration problem.
Product is too 1. No mix in hopper.
firm. 2. Consistency temperature setting
3. Line voltage fluctuating.
Product does 1. No mix in hopper.
not dispense. 2. Mix inlet regulator tube is
3. Capacity of freezer is being
4. Drive motor overload tripped.
5. Drive belt failure.
6. Freeze-up. (Auger will not turn.)
POSSIBLE CAUSE
is too firm.
cooling air.
condenser is above 100°F.
down.
is too firm.
plugged.
exceeded.
1. Supply power to freezer.
2. Replace or reset.
3. Turn CLEAN-OFF-ON switch to OFF
(middle) position for 15 minutes, then
restart.
4. Wait for switch to reset (10 minutes).
5. Assemble front door in place.
1. Fill hopper with mix.
2. Replace drive belt.
3. Turn Consistency Adjustment knob
counter-clockwise.
4. Check system. (Call distributor for
service.)
1. A minimum of 3 inches of vent space
required. (See Section 2)
2. Change location or direct hot air away
from freezer.
3. Clean. (See Section 3)
4. Turn Consistency Adjustment knob
clockwise.
5. Remove mix, clean, sanitize and freeze
down with fresh mix.
6. Remove mix, clean, reassemble, sanitize
and freeze down.
7. Check system. (Call distributor for
service.)
1. Fill hopper with mix.
2. Turn Consistency Adjustment knob
counter-clockwise.
3. Check. (Call distributor for service.)
1. Fill hopper with mix.
2. Unplug, using small sanitized brush.
3. Slow up on the draw rate.
4. Reset. (If condition continues, call
distributor for service.)
5. Replace drive belt.
6. Turn CLEAN-OFF-ON switch to OFF
(middle) position for 15 minutes, then
restart.
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REMEDY