Miller ICE-25CX Manuale d'uso - Pagina 18
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20. Troubleshooting For 12 Ampere Torch
Does arc go
on
and
while cutting?
Does arc go out
while cutting?
Do sparks come
out of top of cut;
or cut is not
clean?
Is Trouble light
On; unit has no
cutting output?
See Power Source Owner's
Manual.
OM-1593 Page 18
Torch travel speed too slow;
increase travel speed (see
Power
Yes
Manual). Clean or replace
off
torch
necessary (see Section 16).
Be sure work clamp is
securely
workpiece.
No
Be sure work clamp is
securely attached to work-
piece. Make sure drag
Yes
shield contacts metal while
cutting. Clean or replace
torch
necessary (see Section 16).
No
Torch travel speed too fast;
reduce travel speed (see
Power
Manual). Clean or replace
Yes
torch
necessary (see Section 16).
Be sure work clamp is
securely
workpiece. Unit not capable
of cutting metals thicker
than rating (see Section 1).
No
Check torch shield cup (see
Yes
Section 15); reset unit
Power switch. *Check torch
and connections inside unit.
No
Source
Owner's
consumables
as
attached
to
consumables
as
Source
Owner's
consumables
as
attached
to
See Power Source Owner's
Manual.
See Power Source Owner's
Manual.
See Power Source Owner's
Manual.
*Servicing procedure to be performed
only by authorized Service Station.