Ingersoll-Rand 662609 User Manual

Remove pump from packaging material and install and secure 
pump to cover, bung or other mounting accessory as ordered. 
See fi gure 2 for view of complete assembly.

Before connecting pump, first blow out material line 
with air.
After the system is hooked up, pump a small amount 
of material through the line. This material should be 
discarded. (Do this to clear any foreign material out of 
lines).

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2.

When a pump is installed and ready to operate: Connect air 
supply to air motor inlet. Regulate air pressure from p.s.i.g 
(2.07 bar) to 50 p.s.i.g (3.4 bar). Allow pump to cycle slowly 
to prime with material and bleed all air from system.

1.

If the pump is to be inoperative for a lengthly period of time (a 
few hours), disconnect air and relieve all pressure from system.
Periodically flush pump with a solvent that is compatible 
with material being pumped.
Disassembly should be done on a clean work bench with 
clean cloths to keep parts clean.
If replacement parts are necessary, consult drawings contain-
ing parts for identifi cation.
Before reassembling, lubricate parts where required. When 
assembling “0” rings or parts adjacent to “0” rings, care must 
be exercised to prevent damage to “0” rings and “0” ring 
groove surfaces.

Clean threads with 
solvent and apply 
Loctite 271 sealant 
to threads.

See View “A”

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