Height Adjustment; Lifting Instructions - Atlas Copco XAMS 407 CD Instruction Manual

HEIGHT ADJUSTMENT

(with adjustable towbar)
(B)
(A)
(3)
(2)
Before towing the compressor, make
sure that the joints of the towbar are
secured with maximum strength without
damaging the towbar. Be sure that there
is no clearance between the teeth of the
joints.
For specific instruction see below!
Type M [Nm/lbf.ft.]
ZV 2000 250 - 300 / 184.5 - 221.4
ZV 2500 350 - 400 / 258.3 - 295.2
• Remove spring pin (1).
• Release locking nut (2) with support tools
(extension tube 3).
• Adjust required height of the towbar.
(1)
• Tighten locking nut (2) by hand first.
• Secondly tighten locking nut (2) with a tightening
torque corresponding to table. With an extension
tube (3) ("A" corresponding to table) and
handforce ("B" corresponding to table) easy
tightening is possible.
• Fix locking nut (2) with spring pin (1).
Attention:
• Height adjustment should be undertaken on
levelled ground and in coupled condition.
• When readjusting, make sure that the front point
of the towbar is horizontal to the coupling point.
• Before starting a trip, make sure that the
adjustment shaft is secure, so that the stability and
safety is guaranteed while driving. If necessary
tighten the locking nut (2) corresponding to table.
"A" [mm/in]
600 / 23.4
600 / 23.4
"B" [N/lbf]
420 - 500 / 94.5 - 112.5
580 - 660 / 130.5 - 148.5
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LIFTING INSTRUCTIONS

(1)
(2)
When lifting the compressor, the hoist has to be
placed in such a way that the compressor, which must
be placed level, will be lifted vertically. Keep lifting
acceleration and retardation within safe limits.
Preferably use the lifting eye (1) after opening the
small door (2).
Lifting acceleration and retardation
must be kept within safe limits (max.
2xg).
Helicopter lifting is not allowed.
Lifting is not allowed when the unit is
running.