MAHA MPJ Series Original Operating Instructions page 28

7 Attach the sling diagonally to two sling rolls with a round sling. Then lift the
jack including chassis using lifting gear and lower it into the center of the
pit. The side panels must be inserted for this.
Align the lift in the L-profile or in the U-profile depending on the installation
situation. If necessary, the chassis can be tilted for this purpose if the
securing described in step 6 has been carried out correctly using lashing
straps.
8 Loosen M12 screws on one side panel until the washer can be turned freely.
Now pull out the side part until the frets of the chassis rollers are in contact
with the pit profile. Repeat the process with the second side panel. Make
sure that both side parts are extended to the same extent so that the
carriers are positioned symmetrically in the middle between the side parts.
Tighten the hexagon head screws on both side parts to a tightening torque
of 85 ±5 Nm. Check the central alignment of the chassis. Remove the round
slings and push the lift through the entire working pit. At the widest point of
the working pit, the clearance between the roller collar and the pit profile
may be 5 mm on both sides (max. 10 mm permissible on one side). Then
remove the lashing straps from the lift.
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BA550001-en