22
GB/IE/NI
Maintenance and care
ATTENTION!
f
To unscrew the electrode, do not apply
irregular pressure, gradually increase
pressure until the thread is released.
The new electrode must be screwed into
its bracket and blocked but not tightened
up to the stop.
The burner sleeve
8c
must be placed if
the central bore is damaged or if it has
expanded in comparison to a drilling of
a new nozzle. If the electrode
8d
or the
burner sleeve
8c
are replaced too late,
this can result in an overheating of the
parts. This can reduce the lift cycle of the
diffuser
8e
.
Once replaced, make sure the nozzle
clamping sleeve
8b
is tightened
sufficiently.
ATTENTION!
f
The nozzle clamp sleeve
8b
must only
be screwed on to the burner
8
once it
has been equipped with the electrode
8d
, diffuser
8e
and burner sleeve
8c
.
f
If these parts are missing, the
device may malfunction and it
may create a hazard for the
operating personnel.
• Maintenance
PLEASE NOTE!
f
The plasma cutter must be regularly
maintained for perfect function and to
comply with the safety requirements.
Improper and wrong operation may
cause failures and damage to the
device. Have repairs only conducted by
qualified specialists.
Switch off the main power supply and
the main switch of the device prior to
carrying out maintenance or repair work
on the plasma cutter.
Regularly clean the outside of the plasma
cutter and its accessories. Use com-
pressed air, cotton waste or a brush to
remove dirt and dust.
In case of a defect or a necessary
replacement of equipment parts, please
contact the appropriate qualified person-
nel.
• Storage
If you will not be using the device for a
while, protect it from dust by storing it in a
clean and dry place.
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06.09.2019 12:41:03