Recommendation:
To limit the maximum air pressure and to increase the life of the pump it is an advantage to install a
maintenance unit in the air feed to the pump.
Order Ref. No. for maintenance unit: 39 902 20
Putting into service and Operation (mobile):
-
Remove the lid from the grease tub.
-
Push the grease follower piston onto the
grease in the tub, until it is visible in the
central hole. The rubber lip must be in uniform
contact with the wall of the tub.
-
Place the dust cover on the tub with the
grease follower cover and tighten all 3 wing
bolts
uniformly.
-
Push the pump gear support down to the dust
cover and secure with the wing nut.
-
Push the pump unit through the pump gear
support, the dust cover and the grease
follower cover, to the base of the grease
container. Secure the pump unit with the wing
nut.
-
Connect the high-pressure armoured rubber
hose with lubrication gun to the pump unit.
Before putting the unit into service, check all
connections for firm seating and leaks.
-
Make the air connection to the pump and
ensure that not more than 8 bar of air
pressure is applied to the pump. As soon as
the air feed is applied, the pump will
automatically suck in the lubricant grease.
Now hold the gun open until the grease
comes out. Now release the trigger. When
maximum working pressure is reached, the
pump will switch off and is ready for use.
-
If the equipment is not being used, stop the
air feed. Relieve the pressure in the high-
pressure hose by operating the lubricating
gun.
Comply with the safety instructions.
8
High pressure
lubrication gun
deluxe
Pump
gear
support
Grease
follower
piston
Linear-
swivel joint
High pressure
armoured hose
Grease outlet
Dust cover
Wing
screw