Torch Front End Disassembly - ESAB PT-36 Manuel D'instruction

sEctIoN 5
5.2

torch front End Disassembly

DaNgEr
1. Remove shield retainer.
If the shield retainer is difficult to remove, try to screw the nozzle retainer tighter to relieve pressure on
2. Inspect mating metal surface of shield and retainer for nicks or dirt that might prevent these two parts from
forming a metal to metal seal. Look for pitting or signs of arcing inside the shield. Look for melting of the
shield tip. Replace if damaged.
3. Inspect diffuser for debris and clean as necessary. Wear on the top notches does occur, effecting gas volume.
Replace this part every other shield replacement. Heat from cutting many small parts in a concentrated area
or when cutting material greater than 0.75" (19.1mm) may require more frequent replacement.
Shield
Cup
Shield Cup
Retainer
hot torch WIll BurN sKIN!
alloW torch to cool BEforE sErVIcINg.
the shield.
Diffuser
Nozzle Retaining Cup
NotE:
Torch
body
Electrode
Nozzle
154
MaINtENaNcE
Electrode
Removal
Tool