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5.
MAinTEnAnCE
Important: only fully qualified personnel should
attempt maintenance or repair.
5.1.
When the jack is not in use, the ram should be in the lowest
position to minimise corrosion.
5.2.
Keep the jack clean and lubricate all moving parts with oil on
a regular basis.
5.3.
every 3 months grease the lifting arm pivot pin and the rear
castors via the grease nipples provided.
5.4.
the pump and cylinder form a closed hydraulic system and
refilling with oil is only necessary in exceptional cases. to
check oil level:
1) Place jack on a level surface with the saddle fully lowered.
2) remove the top cover by pulling up.
3) the oil is topped up via the rubber bung which is situated
on top of the cylinder nearest to the ram end of the pump.
nOTE: use a good quality jack oil, such as
seAleY HYdrAulIc JAcK oIl.
WARninG: dO nOT use brake fluid, or any fluid other
p
than hydraulic jack fluid as this will cause serious
damage to the jack and will invalidate the warranty!
5.5.
Before each use check for broken, cracked, bent, or loose
parts, or any visible damage to ram, pump, saddle, lifting
arm, frame and all parts including nuts, bolts, pins and other
fasteners. If any suspect item is found, remove jack from
service and take the necessary action to remedy the problem.
dO nOT use the jack if it is believed to have been subjected
to abnormal or shock loading. Inspect and take appropriate
action.
5.6.
Periodically check the pump piston and the ram for signs of
corrosion. clean exposed areas with a clean cloth and jack oil.
Important: no rESponSIBILItY IS aCCEptED For
InCorrECt USE oF tHIS proDUCt.
Hydraulic products are repaired by local service agents only.
We have service/repair agents in all parts of the uK.
Do not return jacks to us. Please telephone us on 01284
757500 to obtain the address and telephone number of your
local agent. If jack is under guarantee you can also contact
your local dealer.
5.7.
de-commissioning.
should the jack become completely unserviceable, draw off
the oil into an approved container and dispose of the jack
and the oil according to local regulations.
6.
TROuBLEshOOTinG
PROBLEM
POssiBLE CAusE
Jack will not lift the
1) overloaded
load properly or will
2) release valve not closed
not hold raised load.
3) Air in system
4) low oil level
5) Internal defect
Jack will not lower
1) unit requires lubrication
2) Piston rod bent or damaged
3) Jack frame/link system distorted due
4) Air in system
5) release valve partially closed
6) release valve blocked
Parts support is available for this product. to obtain a listing and/or diagram, please log on to: www.sealey.co.uk,
notE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without prior notice.
iMPORTAnT: no liability is accepted for incorrect use of this product.
WARRAnTY: Guarantee is 12 months from purchase date, proof of which will be required for any claim.
infORMATiOn: for a copy of our latest catalogue and promotions call us on 01284 757525 and leave your full name and address, including postcode.
© Jack sealey limited
to overloading/poor positioning
Environmental Protection.
recycle unwanted materials instead of disposing of them as
waste. All tools, accessories and packaging should be sorted,
taken to a recycle centre and disposed of in a manner which
is compatible with the environment.
email: sales@sealey.co.uk or phone: 01284 757500
sole uK distributor, sealey Group,
Kempson Way, suffolk Business Park,
Bury st. edmunds, suffolk,
IP32 7Ar
fig.2
REMEdY
1) Be sure to use jack with adequate capacity.
2) check and close release valve.
3) Purge system as described in section 3.2.
4) check level and replenish if necessary.
5) contact service Agent.
1) oil all external moving parts.
2) contact local service Agent.
3) replace damaged parts or contact service Agent.
4) Purge system as described in section 3.2
5) check and fully open release valve.
6) clean release valve.
Original Language Version
www.sealey.co.uk
01284 757500
W e b
01284 703534
sales@sealey.co.uk
email
20QJ
Issue: 1 - 26/04/13
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