Torch Maintenance; 2.01 Coolant Leak Trouble-Shooting - ESAB 100i Service Manual

2.01 Coolant Leak Trouble-Shooting

Never operate the system if coolant leaks from the torch. A steady drip indicates that torch parts are damaged or installed im-
properly. Operating the system in this condition can damage the torch head. Refer to the following chart for guidance on coolant
leakage from the torch head.
Torch leaks
Are Torch
Consumable Parts
Installed?
Yes
Are Parts New
or Used?
New
Are Parts fully
assembled into
the Torch?
Unsure?
Disassembly fully
and re-assemble
the Torch Properly.
See Installation Manual.
Art # A-09638
Manual 0560956456
SECTION 2:

TORCH MAINTENANCE

Leaking from
Coolant Supply or
No
Coolant Return?
Used
Yes
Is the Torch Damaged?
Replace Torch Head
TORCH INFORMATION
iSERIES 100 /200 /300 /400
Return
Supply
The parts probably are worn out.
See chart for approximate life expectancy.
The torch may be damaged. See page
to determine if head damage has occurred.
No
Yes
Yes
Order Coolant
Check Valve
Kit 9-4846
Order Coolant
Tube Replacement Kit
Remove and Lubricate
all O-rings on Torch Head,
Consumables Cartridge,
and Consumables.
Re-assemble Torch.
Still leaks?
Yes
Replace Consumable
Cartridge and Shield Cup.
Torch still leaks?
2-1