18
TROUBLE
CAUSE
REMEDY
4.11 Motor runs continuously.
A. Water Supply shut off.
B. Water supply pressure less than 25
PSIG (0.138 MPA).
C. Restriction in Water Supply Line.
D. Restriction in Inlet Water Check Valve.
E. Restriction in Pump.
F. Defective PC Board.
G. Defective Probe.
A. Reestablish water supply.
B. Connect Pressure Gage to Pump Tee
and increase Pump By-Pass pressure to
200 PSIG (1.38 MPA)
C. Locate restriction and establish proper
flow.
D. Disassemble Inlet Water Check Valve
and clean.
E. Remove and clean Pump Strainer. If
Pump is still restricted, replace Pump.
F. Replace PC Board.
G. Replace Probe.
4.12 Water is released from Pressure
Relief Valve.
A. Defective seal in Pressure Relief
Valve.
B. Defective Spring in Pressure Relief
Valve.
A. Replace Pressure Relief Valve.
B. Replace Pressure Relief Valve.
4.13 Low Carbonation
A. Low CO2 pressure.
B. Leaking CO2 Supply Line.
A. Increase CO2 pressure or replace
CO2 tank.
B. Locate leak and repair.
4.14 Foamy Product
A. Over carbonation
B. Dirty Product Valve.
C. Product temperature too high.
A. Reduce CO2 pressure.
B. Disassemble and clean Product Valve.
C. Product temperature must be below
42°F (5.5°C). Check cooling system.
