Labrie Pendpac WITTKE RETRO FL, Operator'S Manual

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Operating the W
ITTKE
R
ETRO
F
L
TM
75
Air Filter and Breather Cap
The 25 micron air filter and 40 micron breather cap, located on the body front bulkhead, protect the
reservoir from airborne contamination whenever the tank ‘breathes’, such as when extending or
retracting any of the body hydraulic cylinders. They should be changed every 1000 hours.
Suction Strainer
The suction strainer is located in the hydraulic reservoir, screwed into the large diameter port that the
ball valve attaches to. The 100 mesh screen from which the strainer is constructed serves to trap
macro contaminants only, and should be cleaned or replaced every 1000 hours.
Magnetic Drain Plug
This plug, located at the bottom of the hydraulic reservoir, catches macro particles that may settle to
the bottom. It should be cleaned every 1000 hours.