Lubecore 210 - Heavy Duty Filter

50
During filling of the reservoir or immediately after the
maximum level has been reached, some lubricant may be
expelled at the overflow opening. The overflow is located
on the left side of the pump where the pump base meets
the reservoir. Air possibly trapped under the follower
plate and excess lubricant shall come out at this opening.
Note: DO NOT OVERFILL: Although the automated lubrication pump is equipped with an overflow
opening; continuing to add lubricant to a reservoir which has reached its maximum fill mark may
experience some pressure build up inside the reservoir.
Note: Every automated lubrication pump male filler connector is equipped with an internal filter. When
filling of the reservoir is difficult, inspect the filter, clean or replace when necessary.
Step 6: Place the dust cap back on the
male coupler on the automated
lubrication pump and place the female
filler-pump coupler on the male
coupler on the lid of the filler pump.
Heavy Duty Filter
The pump may optionally be equipped with
an inline heavy-duty grease filter. This filter,
directly mounted behind the male quick
disconnect prevents dirt and debris from
being pumped into the reservoir. Small
particles of dirt like sand, when introduced
into the lubrication system, may accumulate
in manifolds, injectors and distributors;
causing blockages or they may end up
causing damage to the equipment. It is
highly recommended that a Heavy Duty in-
line filter be installed on equipment working
in severe environmental conditions.
Figure 4650
Overflow
opening in
center of guide
rod
Figure 4549
Location of
overflow opening
Figure 4751
Dust Cap back on pump
Figure 4852
Pail hose quick
disconnect returned to
mating lid fitting
Figure 4953
Heavy Duty Filter Assembly (50.321)