General Service Instructions
Electrical work may only be carried out by qualified electricians.
Use only original spare parts as per the spare parts list.
Hydraulic fluid change and filter change (if fitted) at least once every year or at the latest after every 300 operation hours; if necessary earlier, if the pump unit is used in a dusty environment.
Recommended hydraulic fluids: check oil chart.
Hydraulic fluid quantity : see Technical Data
Fluid filter as per spare parts list.
Quick-Disconnects
Fittings should be checked periodically for leaks. Dirt or foreign materials should be kept away from fittings.
Clean before use.
Hydraulic Gauge
Some gauges are liquid filled. Should this liquid level drop, it indicates external leakage, and replacement is necessary.
Should the gauge fill with hydraulic oil, it indicates internal failure and it should be discarded.
Filter on Pump
The filter should be replaced twice a year in normal use and more often if the pump is used daily or in a dirty, harsh environment.
Remote Control
The air line to the remote control unit should be checked for obstructions or kinks in the line periodically. If there is a bend or break in the line, it must be replaced. The spring-loaded buttons on the remote handle should be checked in the event of operating difficulties.