
TROUBLESHOOTING FLOWCHARTS
28
ICE / FROST ON EVAPORATOR
Ice / frost on evaporator.
Is refrigeration
unit cycling?
See: "Compressor
Runs Continuously"
Below
Air leak.
Inspect / Repair:
1. Gasket seal on inner door.
2. Delivery port door seal.
3. Verticle "L-Profile" Gasket.
4. Vend motor cover.
COMPRESSOR RUNS CONTINUOUSLY
Defective temp sensor or
temp control.
(If environmental kit
installed)
Replace.
Evaporator fan not
working.
Inspect / Repair:
1. Harnessing
2. Fan Motor
SBC machine controller.
(If environmental kit
installed)
Replace.
Air leak.
Inspect / Repair:
1. Gasket seal on inner door.
2. Delivery port door seal.
3. Verticle "L-Profile" Gasket.
4. Vend motor cover.
Check relay
wiring if
environment
al kit is
installed
Test relay in
diagnostics.
Summary of Contents for DPSL5 E
Page 38: ...WIRING DIAGRAMS AND SCHEMATICS 37 SBC...
Page 40: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 39...
Page 53: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 52 INNER DOOR...
Page 73: ...PARTS LIST NA Not Applicable Part numbers subject to change without notice 72 SCREWS NUTS...