Thank you for purchasing a Macnaught Dual Action Air Operated Grease Gun The patented Macnaught dual action grease gun is both a single shot and continuous flow grease gun, suitable for bulk, cartridge or grease pump filling with greases up to and including NLGI No.2 consistency.
BULK FILL WITH A MACNAUGHT OPERATING INSTRUCTIONS J3 GREASE PUMP Note: Select the correct follower position ( Fig 1). SINGLE SHOT For single shot operation, press button (7) to move 1) Lock the follower rod (Fig 2). the slider (6) forward as shown in fig 4...
PARTS DIAGRAM PARTS DIAGRAM PARTS LIST AVAILABLE SPARE PARTS Ref No Part Description Gun head service kit Barrel assembly (400g) Body Barrel assembly (450g) Grease gun head Follower assembly (400g) Grease gun barrel Follower assembly 450g) Flexible extention (BSP) Inlet valve Flexible extension (NPT) (-02 model) Filler / bleeder valve Coupler (BSP)
TROUBLE SHOOTING GUIDE PROBLEM CAUSE SOLUTION Grease gun pumps little or Barrel not tight Tighten barrel no grease 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 Follower is damaged...