Cleaning And Care; Maintenance And Storage; Topping Up The Hydraulic Oil / Greasing; Removing Air From The Hydraulic System - OWIM HG02971 Bedienungs- Und Sicherheitshinweise

Cleaning and care

Q
L iberally grease all external moving parts.
C lean the hydraulic trolley jack using a
slightly oily cloth.
N ever use harsh or corrosive cleaning agents.

Maintenance and storage

Q
Topping up the
Q
hydraulic oil / greasing
Note: Use only hydraulic oil that complies with
ISO VG 15.
Stand the vehicle jack upright on a level,
flat surface.
Screw the extension screw
down into the jack body.
Place the rod with oval opening on to
7
the release valve
clockwise (Fig. C) until the support plate
is fully lowered.
Pull the oil plug
8
Introduce hydraulic oil from a suitable ves-
sel into the oil reservoir. Fill the hydraulic oil
reservoir up to the bottom edge of the filling
opening.
Remove any air present in the hydraulic sys-
tem. To do this follow steps 3–4 in section
on "Removing air from the system".
Replace the oil plug
reservoir opening.
Grease all moving parts on the vehicle jack
regularly to prevent corrosion.
Top up with approximately 100–105 ml oil
if all the oil has been used up.
Note: The lifetime of three years expires,
if the car jack get not checked by qualified
specialist.
Defective hydraulic vehicle jacks must be
repaired by a specialist workshop only.
Never attempy to repair the hydraulic vehicle
jack yourself.
completely
2
and turn the rod anti-
5
out of the oil reservoir.
back into the oil
8
Removing air from
Q
the hydraulic system
Air in the hydraulic system may detrimentally af-
fect the proper functioning of the vehicle jack.
Proceed as follows to remove air from
the hydraulic system:
1. Place the rod
the release valve
clockwise (Fig. C), apply a little pressure to
press down the support plate until the sup-
port plate
1
2. Pull the oil plug
3. Guide the lifting handle
handle socket
several times to allow any air to escape.
4. Place the rod
the release valve
wise (Fig. C). The release valve
closed again.
5. Replace the oil plug
reservoir opening.
1
6. If necessary, repeat steps 1–5 until all the
air has escaped.

Storing

Q
Place the rod
the release valve
clockwise (Fig. C) until the support plate
is fully lowered.
Screw the extension screw
down into the jack body.
Store the hydraulic vehicle jack and the lifting
handle in a dry environment and protected
from moisture.
Ensure that the support plate
lowered and the extension screw
pletely screwed in before you put away the
vehicle jack. This will prevent the oil escap-
ing from the oil plug
Grease all moving parts on the vehicle jack
regularly to prevent corrosion.
with oval opening on to
7
and turn the rod anti-
5
is fully lowered.
out of the oil reservoir.
8
into the lifting
6
and pump it up and down
3
with oval opening on to
7
and turn the rod clock-
5
is now
5
back into the oil
8
with oval opening on to
7
and turn the rod anti-
5
completely
2
is fully
1
2
.
8
GB/IE/NI
1
is com-
9