MAHA MPJ Series, Original Operating Instructions

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BA550001-en
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that both side sections are extended as far as possible (see dimension "X").
Secure pull-outs with hexagon head screws (B). Set a tightening torque of
50 ±5 Nm.
7 Lower the pit jack into the pit using suitable lifting gear.
8 Mount the pit jack on the chassis in the reverse order to disassembly.
Tighten the four hexagon head screws (A) to fix the pit jack with a
tightening torque of 85 ±5 Nm.
Note that the collar of the chassis rollers or the entire chassis in particular
must be able to move freely over the entire length of the pit.
For the chassis variant with cylindrical flangeless rollers (see section "Rail-
guided chassis"), now adjust the deflector rollers to the pit width and tighten
the screws (C). The chassis rollers must run safely on the rails along the
entire length of the pit.
X
X
B B
C