
instructions for
PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS & CAUTIONS. USE
THE PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE DAMAGE AND/OR
PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY. KEEP THESE INSTRUCTIONS SAFE FOR FUTURE USE.
air jack 10tonne
model no: ajS10000
thank you for purchasing a Sealey product. Manufactured to a high standard, this product will, if used according to these
instructions, and properly maintained, give you years of trouble free performance.
refer to
instructions
Wear eye
protection
Wear protective
gloves
Wear safety
footwear
Wear protective
clothing
1. Safety
WarninG! ensure correct air pressure is maintained and not exceeded.
WarninG! only attachments and/or adapters supplied by the sealey shall be used.
WarninG! Do not connect two jacks to one control valve. operating the jacks in this way can cause of loss of control during raising
and lower the vehicle.
WarninG! Do not attempt to raise a partially lled tanker or transport containing an unrestrained load. A sudden load shift can occur
causing dangerous tilting or toppling of the vehicle
WarninG! turn off air supply and de-pressurise the control nozzle before removing the pump unit from any installation or mobile system.
failure to comply with this instruction may damage the unit and will invalidate your warranty.
9 disconnect jack from air supply before changing parts, servicing or performing any maintenance.
9 Keep air hose away from heat, oil and sharp edges. check air hose for wear before each use, and ensure that all connections are secure.
9 ensure the jack is in sound condition and good working order. take action for immediate repair or replacement of damaged parts.
9 use genuine parts only. unauthorised parts may be dangerous and will invalidate the warranty.
9 use jack on level and solid ground, preferably concrete. Avoid tarmacadam as jack may sink in.
9 Place wedges under wheels of vehicle.
9 ensure the vehicle handbrake is engaged, engine is switched off and transmission is in gear (or “Park” if automatic).
9 ensure minimum distance of 0.5m between vehicle and static objects such as doors, walls, etc., to allow for vehicle tilting.
9 only place jack under those lifting points recommended by vehicle manufacturer (see vehicle handbook).
9 check that the jacking point is stable and centred on the jack saddle and is free from grease and oil.
9 locate the jack in a suitable, well lit work area.
9 Keep work area clean and tidy and free from unrelated materials.
9 use a qualified person to maintain or repair the jack’s hydraulic system.
9 ensure there are no passengers in the vehicle.
9 ensure all non-essential persons keep a safe distance whilst the jack is in use.
9 ensure that there are no persons or obstructions beneath the vehicle before lowering.
9 When not in use disconnect jack from the air supply, and store, fully lowered, in a safe, dry, childproof area.
8 Do not allow untrained persons to operate the jack.
8 Do not operate the jack if parts are missing or damaged.
8 Do not exceed the rated capacity of the jack.
8 Do not allow the vehicle to move while supported by the jack.
8 Do not jack the vehicle if there is a risk of spillage of fuel, battery acid, or other dangerous substances.
8 Do not work under the vehicle until axle stands have been correctly positioned.
8 Do not use the jack for purposes other than that for which it is intended.
8 Do not adjust the safety overload valve.
8 Do not apply your body weight to the handle during jacking. the handle is only for moving the jack to and from the jacking location.
8 Do not direct air from the air hose at yourself or others.
8 Do not use the jack if believed to have been subjected to abnormal load or shock. inspect and take appropriate action.
.
2. introDuction
ideal for lifting heavy plant, tractors and commercial vehicles. multiple lifting and locking positions achieved using extension tube with multi
-position pin support. removable two piece handle aids easy storage. requires 200psi of air pressure to reach optimum performance
© Jack sealey limited
Original Language Version
AJs10000 | issue 2 13/10/16

3. Specification
model no: ...............................................................AJS10000
maximum capacity: ...................................................10tonne
minimum Height: ........................................................ 447mm
maximum Height: ..................................................... 1300mm
extension: .................................................................. 561mm
Piston stroke: .............................................................292mm
Working Pressure: ....................................................... 200psi
length including Handle: .......................................... 1480mm
Weight: ...........................................................................80Kg
4. operation
4.1. assemble handle
4.1.1. Attached handle to the handle bracket (2 part) on cylinder set with bolts and nuts provided. g.1
4.2. prepare air system
WarninG! Air source must not exceed 200 psi.
4.2.1. Connect a union tting (sold separately) to the air supply inlet. g.2
4.2.2. Attach 1/4” NPT coupler (sold separately) to union tting if desired.
4.2.3. frequent, but not excessive lubrication is required for best performance.
too much oil will collect inside jack and be expelled during exhaust
cycle. An automatic inline oiler is recommended, but oil may be added
manually before operation or after approximately 1 hour of continuous use.
Pour 1 teaspoon of good quality air tool lubricant into air supply inlet of
control valve.
Dirt and water may accumulate inside jack during use. An inline lter/dryer
is recommended.
4.2.4. Air Jack/Support Stand is now ready for use.
WarninG! never use more than one extension with this unit.
using more than one extension causes the load to be lifted beyond the
maximum designed safety lifting height, which could cause loss of load.
4.3. check the jack
4.3.1. examine the jack for broken or damaged parts. roll the jack to ensure that
it rolls freely and smoothly.
4.3.2. raise and lower the unloaded saddle throughout the lift range to ensure
proper operation before placing any load on the product.
4.3.3. replace worn or damaged components with sealey replacement parts only.
4.3.4. lubricate as instructed in maintenance section.
4.4. Lifting
4.4.1. follow the vehicle manufacturer’s recommended guidelines for lifting.
4.4.2. Position vehicle on hard level surface with parking brake selected. chock
wheels at opposite end. When lifting trailers, lower landing gear.
4.4.3. Position the unit under the lift point of the vehicle such that load will be
centered on lifting saddle.
4.4.4. extend post to desired height and insert locking pin through appropriate
hole. if necess a r y, use pos t e x t e n s i o n f o r additional height. Post extension
slides inside post and is held in place with safety pin (ref. parts drawing).
4.4.5. connect air compressor hose to control valve, then attach to air supply of
200 psi maximum. the unit is no w ready to lift.
4.4.6. Press the air control valve lever marked “uP” to raise post until it contacts
vehicle lift point. ensure lift point is secure and centered on lift post saddle.
4.4.7. Press and hold air control valve until desired height has been achieved,
insert the other lock pin through the hole in the ram post such that the lock
pin will fully engage both sides of the head plate when lowered.
4.4.8. slowly release the air pressure and make sure the lock pin engages fully
into both sides of the low post slot.
4.4.9. ensure the vehicle is level and stable, then fully discharge air pressure. if the air is not exhausted from the jack and pinned the
jack may rise or fall suddenly.
WarninG! After lifting, never work on, under or around a load until the vehicle is supported on correct capacity support stands the
post is properly pinned and the air is exhausted.
4.5. Lowering
WarninG! check that all tools and personnel are clear before lowering load. maintain control of speed at which load descends at
all times.
4.5.1. Press the “uP” air control valve lever to release post locking pin.
4.5.2. ensure the vehicle is still stable, then remove lift post locking pin.
4.5.3. Press the “doWn” air control lever to exhaust air pressure. Vehicle will gradually lower.
4.5.4. discharge the air pressure from the jack fully once the vehicle is on the ground.
4.5.5. ensure saddle is fully lowered, remove jack from under the vehicle and store properly.
g.1
g.2
© Jack sealey limited
Original Language Version
AJs10000 | issue 1 19/07/16