158
Boom
Lift
Models X20JPLUS
MAINTENANCE
MUX20JP021602
1
To
loosen
the
track,
slowly
unscrew
grease
release
valve
(1)
coun
‐
ter
‐
clockwise
for
no
more
than
a
turn.
If
the
grease
does
not
start
drain,
slowly
rotate
the
track.
If
also
in
this
case
the
grease
not
emerges
repeat
the
rotation
of
a
lap
of
the
valve
and
then
slowly
rotate
the
track.
Repeat
these
steps
until
the
grease
begins
to
drain
by
unscrewing
the
valve
of
not
more
than
one
turn
at
a
time.
Fig.
161
Draining
valve
The
grease
contained
in
the
hydraulic
tracks
is
under
pressure.
If
the
valve
track
tension
is
too
loose,
it
could
be
expelled
under
the
effect
of
the
pressure
of
grease,
seriously
endangering
the
safety
of
the
ope
‐
rator.
2
Use
a
pry
bar
(4)
of
ade
‐
quate
length
to
force
a
tooth
of
the
central
whe
‐
el
out
of
the
idler,
then
rotate
the
track
slowly
(5)
using
the
pry
bar
to
help
it
out,
if
necessary.
Force
(6)
sideways
to
sli
‐
de
the
track
and
lift
it
from
the
idler.
Fig.
162
Removing
rubber
track
example
Содержание X20JPLUS
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Страница 89: ...USING THE MACHINE 87 MUX20JP021602 Boom Lift Models X20JPLUS 11 3 WORKING AREA Fig 82 Working area...
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Страница 196: ...194 Boom Lift Models X20JPLUS HYDRAULIC SYSTEM MUX20JP021602 15 HYDRAULIC SYSTEM Riferimento Descrizione 1 Hand pump...
Страница 199: ...WIRING DIAGRAM 197 MUX20JP021602 Boom Lift Models X20JPLUS 16 WIRING DIAGRAM...
Страница 200: ...198 Boom Lift Models X20JPLUS WIRING DIAGRAM MUX20JP021602 Fig 183 Petrol...
Страница 201: ...WIRING DIAGRAM 199 MUX20JP021602 Boom Lift Models X20JPLUS Fig 184 Diesel...
Страница 202: ...200 Boom Lift Models X20JPLUS WIRING DIAGRAM MUX20JP021602 Fig 185 Lithium...
Страница 204: ...202 Boom Lift Models X20JPLUS WIRING DIAGRAM MUX20JP021602 Worldwide locations...
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