Hypertherm HD4070 Rev.8 - Manual (Page 125)

OPERATION
4
HD4070 Instruction Manual 4-15
Install Consumables
1
3 4
5
Tool Part No.
004663
Tool Part No.
027102
6
Silicone
2
Install electrode Insert swirl ring
Install
nozzle
Install retaining cap
Silicone
Si licone Silicone Silicone
Apply a thin coat of silicone grease on all O-rings.
Do not overtighten parts! Only tighten until mating parts are seated.
Clean current ring using
a cotton swab with water
or 3% hydrogen
peroxide.