Sealey SJBEX200 - Manual (Page 3)

6. tRouBLEShootING
fig.4
PRoBLEM PoSSIBLE CAuSE REMEdy
Beam will not lift the load 1) overloaded 1) Be sure to use beam with adequate capacity.
2) oil level low 2) top up oil level.
3) release valve not correctly closed 3) check and close release valve.
4) Air in system 4) open release valve and pump the handle a few times. close valve and re-try.
5) Piston rod not functioning 5) clean and replace oil.
6) Packing worn or defective 6) replace packing.
Beam does not lift high
enough or feels “spongy”
1) oil level too high or too low 1) Fill or remove excess oil.
2) Worn seals 2) return jack to local service agent.
3) Air in system 3) open release valve and pump the handle a few times. close valve and re-try.
4) release valve not closed 4) check and close release valve.
Beam lifts poorly 1) Pump packing or valves malfunctioning 1) replace packing and/or clean valves.
2) oil is dirty 2) replace oil.
3) Air in the system 3) open release valve and pump the handle a few times. close valve and re-try.
Beam lifts but will not hold load 1) release valve partially open 1) check and close release valve.
2) dirt on valve seats 2) lower jack, close release valve. Place foot on front wheel and pull up lifting arm to full height
by hand. open the release valve to lower arm.
3) Air in system 3) open release valve and pump the handle a few times. close valve and re-try.
4) Faulty seals 4) replace packing or contact local service agent.
5) Packing worn or defective 5) replace packing.
Beam will not lower completely 1) unit requires lubrication 1) oil all external moving parts.
2) Piston rod bent or damaged 2) replace rod or contact local service agent.
3) Beam frame/link system distorted due
to overloading/poor positioning
3) replace damaged parts or contact local service agent.
4) Air in system 4) open release valve and pump the handle a few times. close valve and re-try.
5) release valve partially closed 5) check and fully open release valve.
Beam does not lower at all 1) release valve closed 1) check and fully open release valve.
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.
01284 757500
01284 703534 [email protected]
Sole uK distributor, Sealey Group,
Kempson Way, Suffolk Business Park ,
Bury St. Edmunds, Suffolk,
IP32 7Ar
www.sealey.co.uk
Web
email
Original Language Version SJBEX200.V2, SJBEX300 Issue: 4 - 16/10/09