3-WAY FILL MANUAL GREASE GUN
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.
IMPORTANT: 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.
1. SAFETY
WARNING! Ensure Health & Safety, local authority and general workshop practice regulations are adhered to when using this
equipment.
9 Familiarise yourself with the application and the limitations of the grease gun, as well as the potential hazards.
9 Keep the work area clean, uncluttered and ensure there is adequate lighting.
9 Keep the grease gun clean for best and safest performance.
9 Check moving parts alignment on a regular basis.
8 DO NOT use the grease gun for any purpose other than that it was designed for.
8 DO NOT operate the grease gun if any parts are damaged or missing, as this may cause failure and/or personal injury.
9 When not in use store in a safe, dry, childproof location.
WARNING! Always wear approved eye protection when operating the grease gun.
2. INTRODUCTION
Die-cast pump head with air-bleed valve. 3-Way ll with cartridge, bulk or manual capability. Supplied with rigid delivery tube and push-
on hydraulic 4-jaw coupling. Contoured pump handle. Accepts standard 400g cartridges.
3. SPECIFICATION
4. OPERATION
AK44.V3 Issue 1 28/05/24
Original Language Version
© Jack Sealey Limited
Refer to
instructions
Wear eye
protection
Wear protective
gloves
Model No: AK44.V3
Capacity: 500cm³
Delivery per Stroke: 1.2cm³
Delivery Pressure: 10000psi
Nett Weight: 1.31kg
Optional Accessories: GGHE300 - Rubber Delivery Hose with 4-Jaw Connector Flexible 300mm 1/8”BSP Gas
MODEL NO: AK44.V3
1 Coupler
2 Outlet nozzle
3 Air vent valve
4 Handle
5 Plunger rod
handle
6 Lock lever
7 Barrel
8 Grease loader
tting
1
7
4
g.1
2
3
5
6
8
g.2
WARNING! An empty grease cartridge or grease may be under pressure from the spring in the barrel, use caution when removing it.
4.1. GREASE GUN LOADING
4.1.1. Separate the gun head from the grease gun barrel (g.1).
4.2. CARTRIDGE LOADING
4.2.1. Withdraw the plunger rod fully and lock in place using lock lever (g.1).
4.2.2. Un-thread the grease gun head from barrel assembly by turning it counter clockwise. Remove any empty cartridge from the barrel.
4.2.3. Remove plastic cap from end of grease gun cartridge, insert into barrel of grease gun.
4.2.4. Remove seal from grease gun cartridge and mount grease gun head back onto the barrel.
4.2.5. Depress the air vent valve (fig.2).
4.2.6. Release the plunger rod, using it’s tab, force the rod out and in a few times to eject air trapped in the grease via the air vent valve.
When grease comes out of the valve, the air has been discharged.
4.2.7. Pump the grease gun handle until grease flows. If it does not, depress the air vent valve again and use the plunger rod to expel the
trapped air.
4.3. SUCTION LOADING
4.3.1. Put open end of grease barrel into grease container to a depth of 50mm.
4.3.2. Slowly pull back the plunger handle (g.1) to pull the grease into the barrel. Lock the rod with the lock lever (g.1).
4.3.3. Shake the grease gun to settle the grease into the barrel.
4.3.4. Mount grease gun head back onto the barrel, depress the air vent valve.
4.3.5. Release the plunger rod using its tab, force it out and in a few times to eject air trapped in the grease, from the air vent valve. When
grease comes out of the air vent valve the air has been discharged.
4.3.6. Pump the grease gun handle until grease ows. If it does not, depress the air vent valve and use the plunger rod to expel the trapped
air.
4.4. FILLER PUMP LOADING
4.4.1. Connect delivery mechanism from dispenser to the gun loader fitting (fig.2).
4.4.2. Check that the bulk filler valves are compatible with gun filler plug.
4.4.3. Wipe both the valves clean of any dirt before lling.
4.4.4. Connect the bulk ller valve to the grease bulk ller pump, keeping weight on the grease gun to keep it connected.
4.4.5. Pumping becomes very hard once the grease gun barrel is lled.
4.4.6. Depress the air vent valve to release any trapped air by releasing the plunger rod pushing it in and out a few times to eject air trapped
in the grease, from the air vent valve. When grease comes out of the air vent valve, the air has been discharged.
4.4.7. Pump grease gun handle until grease flows. If it does not, depress the air vent valve and use the plunger rod to expel the trapped air.
4.5. USING THE GUN
4.5.1. The coupler has jaws which snap onto a grease valve. Push the coupler straight onto the valve to form a good t.
4.5.2. Operate the grease gun as square onto the valve as possible.
4.5.3. Once nished lling, tilt the coupler, twist and pull it o.
WARNING! DO NOT try to pull the coupler off straight.
Original Language Version
© Jack Sealey Limited
AK44.V3 Issue 1 28/05/24
Sealey Group, Kempson Way, Suffolk Business Park, Bury St Edmunds, Suffolk. IP32 7AR
01284 757500 sales@sealey.co.uk www.sealey.co.uk
NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specications and component parts
without prior notice. If you require documentation for alternative versions, please email or call our technical team on technical@sealey.co.uk
or 01284 757505.
IMPORTANT: No Liability is accepted for incorrect use of this product.
WARRANTY: Guarantee is 12 months from purchase date, proof of which is required for any claim.
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 uids (if applicable) into approved
containers and dispose of the product and uids according to local regulations.
