Pump Operation - Renson 970180 Manuel D'installation, De Mise En Service Et D'entretien

11. If pump still does not dispense grease, then shake the bucket a little more
to compress the Grease inside. Additionally open the Air Release Valve on
the Pump Head & operate the pump handle till grease starts coming out of
the air release valve. This way any trapped air gets released. Once grease
starts coming out, close the valve.
The pump is now ready for use
Variable Handle Setting
1. This is a Hand Operated Pump & must only be used by Hand Force. Never use foot, hammer,
pipe etc. to operate the pump
2. To ensure that pump does not lift when in use, keep one foot onto the Foot Rest provided.
Never keep your foot onto the Drum Cover
Greasing a Grease Fitting / Grease Nipple
The grease coupler provided at the end of the extension has a jaw type construction. The coupler
jaws will snap on to a grease fitting and maintain a tight fit. When connecting the coupler to the
grease fitting, press the coupler straight onto the grease fitting to form a snug fit. Starts operating
the pump handle with the coupler as square to the grease fitting as possible. Once greasing is
completed, slightly tilt the coupler, twist and pull back. The tilt and twist action will allow easy
removal of the coupler from the grease fitting.
Using Clean Grease will give you years of trouble free use. Make sure that Grease used is not
contaminated.

Pump Operation

Maintenance
Révision n°01

Hole Closest to the Connecting
Link: Assembly of the piston into
this hole allows the pump to
develop High pressure up to 4000
PSI (275 BAR) & deliver 4 gm of
grease per stroke. This position is
suggested when using thick grease.

Hole Farthest from the Connecting
Link : Assembly of piston into this
hole allows the pump to deliver
high volume of grease up to 9 gms
per stroke and a pressure up to
2000 PSI(138 BAR). This position is
ideal when using thin grease.

Middle Hole: Assembly of piston
into this hole allows the pump to
develop up to 3000 PSI (206 BARS)
and deliver approx. 7 gms of
grease per stroke. This position is
good for all general purpose
applications.
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