28
P.N. 28-0558/04
TROUBLE
CAUSE
REMEDY
CONTINUED ON NEXT PAGE
4.12
Insufficient water flow (plain
water drinks).
CONTINUED
D. Water filtration problem.
E. Defective LFCV module.
D. Service water system as
required.
E. Replace module.
4.13
Insufficient syrup flow.
A. Insufficient CO2 pressure to
BIB pumps.
B. Shutoff on mounting block not
fully open.
C. Foreign debris in syrup flow
control.
D. Defective BIB pump.
E. Defective LFCV module.
A. Adjust CO
2
pressure to BIB
pumps to 80 PSI (minimum 70
PSI). Do not exceed
manufacturer’s
recommendations.
B. Open shutoff fully.
C. Remove syrup flow control
from valve and clean out any
foreign material to ensure
smooth spool movement.
D. Replace pump.
E. Replace module.
4.14
Erratic ratio.
A. Incoming water and/or syrup
supply not at minimum flowing
pressure.
B. Foreign debris in water and/or
syrup flow control.
C. CO
2
regulator malfunction.
A. Check pressure and adjust.
B. Remove flow control from
suspected valve and clean out
any foreign material to ensure
smooth spool movement.
C. Repair or replace CO
2
regulator.
4.15
Water only dispensed, no
syrup. Or syrup only dispensed,
no water.
CONTINUED ON
NEXT PAGE
A. Syrup BIB empty.
B. Water or syrup shutoff on
mounting block not fully open.
C. Improper or inadequate water
or syrup supply.
D. CO
2
pressure to syrup pump
too low.
A. Replace syrup BIB as
required.
B. Open shutoff completely.
C. Remove valve from mounting
block and open shutoffs slightly.
Check water and syrup supply. If
no supply, check dispenser for
other problems. Ensure BIB
connection is engaged.
D. Check the CO
2
pressure to
the pump to ensure it is between
70-80 PSI.
