Gorman-Rupp Pumps 82D-GX160 987917 and up - Manual (Page 28)

80 SERIES OM−03790
MAINTENANCE & REPAIR PAGE E − 10
Refer to OPERATION, Section C, before putting
the pump back into service.
LUBRICATION
Seal Assembly
(Figures 2 and 4)
Fill the grease cup (10) through the grease fitting
with No. 2 lithium base grease until grease es-
capes from the relief hole. Turn the grease cup arm
counterclockwise until it is at the top of the stem;
this will release the spring to apply grease to the
seal (see Figure 4).
GREASE
FITTING
CROSS
ARM
POSITION
WHEN
EMPTY
POSITION
FOR
FILLING
POSITION
WHEN
IN USE
RELIEF
HOLE
Figure 4. Automatic Lubricating Grease Cup
Engine
Consult the literature supplied with the engine, or
contact your local engine representative.