warning: Do not
use brake fluid, or any fluid other than hydraulic jack fluid as this may cause serious damage to the jack and will
invalidate the warranty!
6.4.
Before each use check for broken, cracked, bent, or loose parts, or any visible damage to welds, 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 necessary
action to remedy the problem.
Do not
use the jack if believed to have been subjected to abnormal load or shock. Inspect and take
appropriate action.
6.5.
every three months remove the locking rings on the caster wheels and lubricate the ball bearings with acid free grease.
6.6.
After a year of extensive use, the oil should be replaced in order to extend the life of your jack. To drain the oil, remove the filler plug.
make sure that no dirt is allowed to enter the hydraulic system’s oil. dispose of oil according to local authority regulations.
6.7.
Periodically check the pump piston and piston rod for signs of corrosion. Clean exposed areas with a clean oiled cloth.
iMportant:
no ReSPonSIBIlITY IS ACCePTed FoR InCoRReCT USe oF THe JACK.
Hydraulic products are only repaired by local service agents. 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 phone number of your local
agent. If jack is under guarantee please contact your stockist.
7. trouBLeShooting
Problem
Possible Cause
Remedy
Jack will not lift the load
overloaded
Be sure to use jack with adequate capacity
oil level low
Top up oil level
Release valve not correctly closed
Check and close release valve
Air in system
Check and close release valve and air vent (if fitted) and pump
the handle 15 to 20 times. Close valve and re-try.
Piston rod not functioning
Clean and replace oil
Packing worn or defective
Replace packing
Jack does not lift high
enough or feels “spongy”
oil level too high or too low
Fill or remove excess oil
Worn Seals
Return jack to local service agent
Air in system
Open release valve and air vent (if fitted) and pump the handle 15
to 20 times. Close valve and re-try
Release valve not closed
Check and close release valve and re-try
Jack lifts poorly
Pump packing or valves malfunctioning
Replace packing and/or clean valves
oil is dirty
Replace oil
Air in the system
Open release valve and air vent (if fitted) and pump the handle 15
to 20 times. Close valve and re-try
Jack lifts but will not hold
load
Release valve partially open
Check and close release valve
dirt on valve seats
lower jack, close release valve. Place foot on front wheel and pull
up lifting arm to it’s full height by hand. open the release valve to
lower arm
Air in system
Open release valve and air vent (if fitted) and pump the handle 15
to 20 times. Close valve and re-try
Faulty Seals
Replace packing or contact local service agent
Packing worn or defective
Replace packing
Jack will not lower com-
pletely
Unit requires lubrication
oil all external moving parts
Piston rod bent or damaged
Replace rod or contact local service agent
Jack frame/link system distorted due to over-
loading/poor positioning
Replace damaged parts or contact service agent
Air in system
Open release valve and air vent (If fitted) and pump the handle 15
to 20 times. Close valve and re-try
Release valve partially open
Check and fully open release valve
Jack spring damaged
Replace spring or contact service agent
Jack does not lower at all
Release valve still closed
Check and fully open release valve
Original Language Version
© Jack Sealey limited
2100TB Issue 1 11/12/19
Sealey group, kempson way, Suffolk Business park, Bury St edmunds, Suffolk. ip32 7ar
01284 757500
01284 703534
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
: 3 Year Guarantee - 2nd & 3rd year subject to T & C’s and registration on website (www.sealey.co.uk)
enVironMent protection
Recycle unwanted materials instead of disposing of them as waste. All tools, accessories and packaging should be sorted, taken to
a recycling centre and disposed of in a manner which is compatible with the environment. When the product becomes completely
unserviceable and requires disposal, drain any fluids (if applicable) into approved containers and dispose of the product and fluids
according to local regulations.
