Installation
6
311842G
NOTE:
•
Three sight glasses (B) are provided in the res-
ervoir at various levels to permit observation of
fluid level (F
. 3).
•
Oil level should not be allowed to drop below the
bottom sight glass.
Pump Priming
To prime the pump:
1.
Turn the feed adjustment nut (C) on indicator stem
as far as possible in a clockwise direction (F
. 4).
2.
Remove the vent plug (A) on top of the sight glass
and fill
the housing sight well with oil to 3/8-inch
below the discharge of the drip tube (F
3.
Replace the vent plug (A). Check the sight glass to
insure
that it is properly seated against the o-ring
(D) to prevent air leakage into the sight well (F
. 6).
4.
Adjust the pumping rate to the desired delivery.
F
IG
. 3
F
IG
. 4
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B
C
F
IG
. 5
F
IG
. 6
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A
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D
A