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Cold Drink Center (327/328) Operator’s Guide
3280020 Page 15 August, 2003
PRIMING
SWITCH
ADJUSTING
SCREW
LOCK
SCREW
7. Adjusting the Syrup Throw (DIAPHRAGM PUMP):
a. Locate the adjusting block within the syrup pump. Momentarily activate
the prime switch to put the adjusting block into clear view.
NOTE
When adjusting the crank
arm adjuster screw, loosen
the limit screw ¼ turn only.
Loosening the limit screw
more than ¼ turn may allow
the adjuster screw to shift
when the limit screw is
tightened. This will result in
an inaccurate adjustment.
b. Loosen the limit screw ¼ turn, then turn the adjuster
screw:
CLOCKWISE to decrease the syrup throw.
COUNTERCLOCKWISE to increase the syrup throw.
c. Tighten the limit screw.
d. Repeat the test and adjustment procedure until the syrup throw is as
desired.
e. Repeat the above steps for each syrup pump.
8. Adjusting the Syrup Throw (CO
2 PUMP)
a. Turn the adjustment screw:
CLOCKWISE to decrease the volume.
COUNTERCLOCKWISE to
increase the volume.
b. Repeat step a for each pump.
ADJUSTING
SCREW
VALV
E