7
EN
Step 3:
E
Purging Air from Hydraulic System
NOTICE
Air bubbles may become trapped occasionally inside
the hydraulic system, reducing its efficiency. Purge the air following the
directions below.
NOTICE
Oil can leak from the release valve (I) whilst purging air.
Have a rag ready in case of any leakages.
• Without any weight on the jack, open the release valve (I) by making
one full turn in a counter-clockwise direction.
• Remove the cover plate (C) to expose the oil plug (D).
• Pump the handle rapidly with 8 full strokes to push the air through the
system.
• Use a flat screwdriver and slightly push the oil plug (D) to the side to
purge trapped air.
• Securely close the release valve (I) in a clockwise direction.
• Refit the cover plate (C).
• Check for proper pump and lift action. Repeat the above steps until
the air is fully purged.
