Service
3A2099D 7
Hand Crank Operation
The hand crank (M), located on the end of the lubricator
(F
IG. 3) is used for starting or for momentarily increasing
the lubricant supply while the lubricator is in operation. It
operates all feeds at once, but does not affect feed regu-
lation.
Refilling the Reservoir
Remove fill cap (N) and fill reservoir with new or clean,
filtered fluid until it reaches the top of the reservoir sight
glass (R).
Service
Pressure Relief Procedure
1. Turn off power supply to the lubricator.
2. Open any drain valves in the system.
3. Leave the drain valve open until you are ready to
pressurize the system.
4. If you suspect that the pressure is not fully relieved
after following the previous steps, using a rag to
cover the hose end coupling or a fitting on the fluid
line then slowly loosen the coupling or fitting and
allow the pressure to be relieved gradually. Then
loosen the part completely.
Cleaning
Clean lubricator periodically to eliminate contamination
that may have occurred in the fluid.
1. Stop lubricator. Follow the Pressure Relief Proce-
dure before performing any service procedures.
2. Remove all pumping units.
FIG. 3
FIG. 4
I
Fluid under pressure can be injected through the skin
and cause serious injury. To reduce the risk of injury
from injection, splashing fluid or moving parts, follow
the Pressure Relief Procedure whenever you:
• are instructed to relieve the pressure,
• check, clean or service any system equipment,
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