Macnaught K57-01, Instruction Manual

Page: 5 / 8

DAAGG Issue © 2022 5
SPECIFICATIONS
PROBLEM CAUSE SOLUTION
Grease gun pumps little or
no grease
Barrel not tight Tighten barrel
Air pockets in grease Bleed air from gun
Blocked flexible extension or coupler Clean or replace extension or coupler
Grease is too tick or too cold Use thinner grease or warm grease
Excessive grease leaking
past follower
Follower is damaged Replace follower
Damaged head/barrel seal Replace seal
Gun cycles very slowly Inadequate lubrication in the air
cylinder chamber Put a few drops of light oil through the air
inlet valve
If gun does not operate Contact closest authorised service centre
TROUBLE SHOOTING GUIDE
Output Pressure up to 6,000 PSI (413 bar)
Pressure Ratio 45:1 ratio
Flow Rate
Single shot
up to 0.90 gm/shot (1.3 oz /40 strokes)
Continuous Flow up to 400 gm/min (14 oz/min)
Air pressure 40-120 PSI (3-9 BAR)
Optimum Air Pressure 90 PSI (6.2 BAR)
Air Inlet 1/4 "(F)
Air Consumption 1 cfm / 0.026 cbm