Macnaught B2-01 Instruction Manual

Includes m odels
B2-01
B2-1SGK
B2-SG
Introduction
Thank you for purchasing either a Macnaught Model
B2 or B2-SG Booster Gun.
Product Description
The Macnaught B2 Booster Gun is a high pressure
hose end dispensing gun designed for use with air
operated greasing systems such as the Macnaught
Powerlube and Maxilube model grease pumps.
The Booster Gun includes a 360 deg Z swivel
assembly and incorporates a booster mechanism
which allows the user
pressure up to 69MPa / 10,000 psi / 690 Bar when
required.
Important Information
PLEASE READ THIS SAFETY INFORMATION
CAREFULLY BEFORE USE.
Read and retain this instruction manual to assist you
in the operation and maintenance of this product.
'CAUTIONS' are listed throughout this manual to
advise of actions that may cause damage to your
equipment.
Operation
1) Ensure that the gun coupler is securely positioned
onto the grease nipple (zerk).
2) Squeeze the trigger mechanism to allow grease to
be dispensed into the grease nipple (zerk).
3) If no grease flows because of a seized nipple
(zerk), pull the trigger several times. Each squeeze
of the trigger increases (boosts) the greasing
pressure until grease flows.
CAUTION
Disconnect the air supply before servicing
WARNING
Grease is being dispensed at high pressure.
Keep your hands away from the nipple (zerk) /
coupler connection at all times.
BJ31 Issue 18 © 2017
B2-01 & B2-SG BOOSTER GUN
INSTRUCTION MANUAL
(Available with Optional Trigger Guard)
to boost the greasing
Shown with optional trigger guard
4) To remove the coupler from the nipple (zerk), tilt
the gun to relieve the pressure and then twist and
pull the gun to disconnect from the nipple (zerk).
Product Specifications
Lubrication grease up to NLGI
Application
No. 2 Viscosity
12,000 psi
Maximum Working
Pressure 82,737 kPa
827 Bar
Connections ¼" NPT (F) Z Swivel Assembly
0.75 kgs
Approximate
Weight 1.5 lbs
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