Advertisement
Available languages
Available languages
WALLMEK
www.wallmek.se • info@wallmek.se • Tel. +46(0)303 58580 • Bultgatan 18, 442 20 Kungälv, Sweden
The stand tips over
when pressing
Spring still
tensioned when the
spring compressor is
lowered
Compression of
loose spring strut:
Claws in the outer
holes
Spring compressed
unevenly
The shock absorber
is off centre in
the spring during
compression
Poor alignment
between the spring
and claw
Spring strut loosens The operator pulls the spring strut
Hydraulic support:
The car lifts
Top section slides on
the car
In the event of further operating disruptions contact service.
Venting the hydraulic system:
Air can accidentally enter the hydraulic system. To vent the system, follow the instructions below:
1.
Let the cylinder unit stand upright in the stand base.
2.
Pump out the plunger as far as possible.
3.
Return the plunger fully.
i Kungälv AB - Special tools for auto repairs
Incorrect stand position
Disc above the spring rusted away
Pretension required
Pretension required
Wrong size claw
when loaded
Arms not locked with the adjuster
screws
Too much force being used
Car positioned incorrectly
Position the stand with one leg
positioned straight under the spring
strut (is right when the stand is rolled
in on the wheels)
Raise the car on the lift until the
tension releases. Always start
pressing with the plunger extended
10 cm
Move the claws to the inner holes
Adjust grip with pretension
Adjust grip with pretension
Change to the right claw
Never pull the spring strut when
loaded
Lock the arms with the adjuster
screws
Reduce the force. The support must
not be used as a lift.
Adjust so it cannot slide
25/88
Advertisement
