AC Hydraulic 90 855 00 User Manual - Page 3
Browse online or download pdf User Manual for Jacks AC Hydraulic 90 855 00. AC Hydraulic 90 855 00 16 pages. Vertical transmission jack
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VL3, VL6, VL10
GB
WARNING -
safe usage instructions
Centering the load is essential for a safe lift, so the
centre of gravity of the gearbox must always be placed
in the middle of the transmission jack.
If the position of the centre of gravity is unknown, the
weight distribution must always be evaluated and
changed if needed before the lift continues.
Also remember that transport must only be carried out
with the load lowered.
1. The transmission jack is only to be used by trained
staff, familiar with this User's Guide.
2. The use of this jack is limited to removal, instal-
lation, and transportation in its lowest position, of
transmissions, transfer cases and transavles etc.
3. Within the weight limitations specified, the jack
may be used with the original adaptors.
4. Be sure that the vehicle is appropriately supported
and chocked before starting repairs.
5. This jack is designed for use only on hard level
surfaces capable of sustaining the load.
6. Avoid decentral gravity of the load. Decentral
placement of load might cause overturning of load
and transmission jack.
7. All transportation must take place with jack in the
lowest position and load stabilized.
8. Do not overload.
9. No alterations is to be made on the transmission
jack or the safety valve.
10. Failure to follow these warnings may result in loss
of load, damage to jack, and/or failure resulting in
personal or property damage.
Assembly
1. Grease spike
(41)
accordance with drawing.
2. Grease end of pump piston
3. Mount the legs loosely by means of four bolts
4. Tighten the wheels to legs by means of bolts
and tighten to a torque setting of 80 Nm.
5. Place jack on level surface to make pump rest on
two lowest bolts
bolts before tightening of two lowest bolts. Neg-
ligence of this procedure might make the jack
"3-legged".
Use of Transmission Jack
Lifting: Operate pumping pedal
Lowering: Open release handle
slowly counterclockwise. The release handle is spring
and assemble pedal
(46)
.
(37)
. Tighten two through-going
(28)
(46)
by turning it
(34)
activated and will close automatically when not acti-
vated.
Transport: Lower load to lowest position and check
stability of load before transport.
Maintenance
Daily: Check transmission jack for damages.
Monthly: Lubricate spike
pump piston
Oil filling: Check oil level with lifting saddle
lowest position. Correct oil level is to lower edge of
hole for filling screw
lowest position.
Quantity of oil: 1,2 l. Any good hydraulic oil of
viscosity ISO VG 15 can be used.
Never use brake fluid.
Safety inspection
In accordance with national regulations - yet, at least
once a year - the following parts must be checked
by an expert:The lifting saddle, legs and wheels for
incipient breakage and unnormal wear. Hydraulic
parts for leaks. Function of excess-pressure valve.
Furthermore that all safety labels are legible.
Possible faults and how to overcome them
1. The transmission jack does not lift to maximum
height: Check oil level. (see "maintenance")
2. The pump is pumping badly (half strokes):
Vacuum has been created in reservoir because
of too much oil. Check oil level and empty out extra
oil.
3. The transmission jack lowers: Check whether the
release is closed tightly. If not tighten spring max
1/2 turn to the left.
Destruction
Oil must be drained off and legally disposed of.
. in
.
(28)
(26),
of pedal. Grease end of
(41)
.
(37)
with transmission jack in its
(31)
in
(39)