INSTRUCTIONS FOR:
AIR OPERATED GREASE GUNS
Models No:
AK452X
&
AK453X
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.
1. SAFETY INSTRUCTIONS
2.1.
Description.
These units of well proven design have a highly efficient trouble free 50:1 air motor. Supplied with safety regulator to prevent over pressure in the
pump unit. The units are also fitted with a follower plate to prevent cavitation of grease and insure a smooth flow. Both models include
SAE100R2AT rated grease hose Z-swivel, hand-gun and bucket trolley.
2.2.
Application.
The AK452X and AK453X are designed for use with most popular multipurpose greases to NLGI No.2 specification made with light to
medium base oil viscosities. The flow rate (delivery) performance will vary dependant upon the lubricant viscosity, temperature, and
additives, and on the pipelines used.
s
s
s
IMPORTANT:
For effective and extended operating life of the unit an air regulator (air line oiler and moisture separator) is included
with your grease gun. The regulator must be connected to the unit as described in the assembly instructions. The operating pressure
may vary between 3.5bar minimum to 8.5bar maximum. We recommend that the operating pressure is set to 7.6BAR/115psi to avoid
damaging unit & to prevent any leakage in the delivery lines. Ensure only air operated grease flexi hoses are used with this equipment.
IMPORTANT
PLEASE READ THESE INSTRUCTIONS CAREFULLY. NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS AND CAUTIONS. USE
THIS PRODUCT CORRECTLY AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY CAUSE
DAMAGE, OR PERSONAL INJURY, AND WILL INVALIDATE THE WARRANTY. RETAIN THESE INSTRUCTIONS FOR FUTURE USE.
3. SPECIFICATIONS
AK452X & AK453X Common features
Ratio . . . . . . . . . . . . . . . . . . . . . . . . . . .50:1
Maximum air pressure . . . . . .8.2bar (120psi)
Operating air pressure . . . . .7.9bar ( 115psi)
Minimum air pressure . . . . . . .3.5bar ( 50psi)
Delivery pressure . . . . . . . . .400bar(5800psi)
Delivery performance . . . .500g/minute
Air inlet . . . . . . . . . . .1/4 Female BSP
Material outlet . . . . . .1/4 Female BSP
Shank length . . . . . . . . . . . . . . . .38cm
External shank DIA . . . . . . . . .28mmØ
Bucket Capacity: AK452X...12.5kg
AK453X...50kg
AK452X & AK453X - 0444 -(2) - 140700
fig 1.
2. DESCRIPTION & APPLICATION
p
WARNING!
Disconnect the
grease gun
from the air supply before changing accessories, servicing or performing any maintenance.
p
WARNING!
ensure correct air pressure is maintained and not exceeded. Recommended pressure
6bar
/90psi.
3
Maintain pump in good condition (use an authorised service agent).
3
Replace or repair damaged parts. Check the grease bucket to ensure it is not damaged. A damaged bucket will
cause the follower plate to jam.
Use recommended parts only. Non authorised parts
may be dangerous and will invalidate the warranty.
3
Wear appropriate protective clothing. When handling lubricants refer to manufacturers
instructions and conform to local regulations.
3
Use the pump in an appropriate working area for its function. Keep area clean and tidy
and free from unrelated materials and ensure there is adequate lighting.
3
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.
3
Maintain correct balance & footing. Ensure floor is not slippery, wear non slip shoes.
3
Keep children and unauthorised persons away from the working area.
3
Dispose of waste grease in accordance with local authority regulations.
p
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.
3
When not in use ensure the air supply is turned off.
7
DO NOT allow unauthorised persons to operate the pump.
p
WARNING!
DO NOT tamper with or open pump unit. To do so will invalidate your warranty.
7
DO NOT point grease gun at yourself or other persons or animals.
7
DO NOT pull the grease gun unit by the hoses, or yank the hose from the air supply.
7
DO NOT force the pump to achieve a task it was not designed to perform.
7
DO NOT operate the pump when you are tired, under the influence of alcohol, drugs or intoxicating medication.
3
When not in use, disconnect the unit from the air supply. Clean the unit and store in a dry, safe, childproof area.
