Repair
30 313872N
Repair
Tools Required
Tools required to complete some gun repair procedures:
• 15/16 in. wrench
• flat head screwdriver (supplied)
• 5/16 hex nut driver (supplied)
• 1/2 in. deep well socket
• 3/4 in. deep well socket
• 5/64 in. allen wrench (supplied)
• 9/64 in. allen wrench
• 5/32 in. allen wrench
• Phillips screwdriver
Lubrication
See Accessories on page 53 to order lubricant. Liber-
ally lubricate all o-rings, seals, and threads.
Replace Cartridge
The cartridge is necessary for proper operation of the
gun. Replacement of the cartridge is unnecessary for
the lubrication of the purge rod.
NOTICE
Use only Throat Seal Liquid on the o-rings, seals,
and threads of the cartridge. Fusion grease or
other petroleum-based or vegetable-based lubri-
cants will cause cartridge o-rings and seals to swell
and stick.