TROUBLE
CAUSE
REMEDY
4.1 Water leakage around nozzle.
A. Damaged or improperly installed o-ring
above diffuser.
A. if damaged, replace. If imporoperly
installed, adjust.
4.2 Leakae between upper and lower
valve bodies.
A. Gap between upper and lower valve
bodies.
B. Worn or damaged paddle arm
assemblies.
A. Tighten all six (6) retaining screws.
B. Replace paddle arm assemblies.
4.3 Miscellanease leakage.
A. Gap between parts.
B. Damaged or improperly installed
o-rings.
A. Tighten appropriate retaining screws
B. Replace or adjust appropriate o-rings
4.4 Insufficient water flow.
A. insufficient incoming supply water
pressure.
B. Shutoff on mounting bloack not fully
open.
C. Foreign debris in water flow control.
A. Verify incoming supply water pressure
is a minimum of 35 PSI (2.4 BAR).
B. Open shutoff fully.
C. Remove water flow control from upper
body and clean out any foreign material
to ensure smooth free spool movement.
4.5 Insufficient syrup flow.
A. Insufficent CO
2
pressure to BIB pumps.
B. Shutoff on mounting block not fully
open.
C. Foreign debris in syrup flow control.
A. Adjust CO
2
pressure to 80 PSI (5.5
BAR) [minimum 70 PSI (4.8 BAR)] for
BIB pumps.
B. Open shutoff fully.
C. Remove syrup flow control form upper
body and clean out any foreign material
to ensure smooth free spool movement.
4.6 Erratic ratio.
A. Incoming water and/or syrup supply
not at minimum flowing pressure.
B. Foreign debris in water and/or syrup
flow controls.
A. Check pressure and adjust
B. Remove flow controls from upper body
and clean out any foreign material to
ensure smooth free spool movement.
16
4. TROUBLESHOOTING