MAHA MPJ Series Original Operating Instructions page 69

Pit jacks
Table of Contents

Advertisement

Fill with hydraulic oil
1
Remove the sheet metal cover (B) and open the oil filler cap underneath.
2 Fill in the first partial quantity of 10 liters of hydraulic oil and move the pit jack
to 2/3 of the lifting height.
3 Then fill in another 5 liters of hydraulic oil.
4 Close the oil cap and fit the sheet metal cover.
Bleeding the hydraulic system
1 Move the pit jack to the end stop and carefully open the screw (C) by pressing
the lift command.
2 The screw (C) must be opened gradually and in maximum quarter turns until it
can be heard that air/air-oil is escaping.
3 Any air present is fed back into the tank via the pipe (blue). Close the screw
(C) again and release the lift button.
Important: while the screw (C) is open, the lift button must be pressed
continuously.
BA550001-en
B
69

Advertisement

Table of Contents
loading

Table of Contents