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Operation – Metered and Unmetered
Unscrew before dispensing fluid
1
Rotate knurled sleeve of coupler (b)
2
clockwise to open it for dispensing
Fig. 5
WARNING
To reduce the risk of fluid injection, always grasp
the nozzle housing (B) from the threaded end, not
from the front, when you adjust the nozzle.
CAUTION
To prevent line contamination, which can cause
equipment malfunction or damage, flush the lines
before you install this equipment in the system.
If you are not using a Hi-Flow nozzle, remove the cap
(A) from the tube. See Fig. 5.
To dispense from the Hi-Flow nozzle (B), turn the
knurled sleeve clockwise until it is open. Trigger the
valve. See Fig. 5.
When the dispense cycle is completed, release the
trigger, and close the nozzle by screwing the knurled
sleeve fully counterclockwise. See Fig. 5.
For electronic metered valves, press the RESET key
pad on the meter to clear it before the next dispense
cycle. See Fig. 1.
6
6
308113
Dispense Valves
Trigger the dispense valve. Lubricant begins to flow
with the slightest movement of the trigger and contin-
ues to flow until the trigger is released.
When you dispense lightweight fluids, such as auto-
matic transmission fluid, increase the free play of the
dispense valve trigger. This reduces the flow and re-
duces splashing of the fluid. To adjust the trigger free
play, loosen the adjusting screw locknut (C). Back the
screw (D) out until the desired flow is achieved, then
tighten the locknut securely. See Fig. 6.
To lock the control valve in the open position, engage
the trigger latching pin in the latch (E). See Fig. 6. To
release the latch, squeeze and release the trigger.
Fig. 6
Clean the strainer frequently. See page 9 for
instructions.
E
A
1
B
2
02229
C
D
02231
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