SECTION 5
MAINTENANCE
5-7
5.5 PT-24 Consumable Disassembly And Inspection
WARNING
!
Electric Shock Can Kill!
•
Turn power switch on the console OFF.
Turn power switch on the console OFF.
Turn power switch on the console OFF.
Turn power switch on the console OFF.
•
Disconnect primary input power.
Disconnect primary input power.
Disconnect primary input power.
Disconnect primary input power.
If the nozzle retainer/diffuser is difficult to remove, the
If the nozzle retainer/diffuser is difficult to remove, the
If the nozzle retainer/diffuser is difficult to remove, the
If the nozzle retainer/diffuser is difficult to remove, the
console may be on.
console may be on.
console may be on.
console may be on.
NOTE:
NOTE:
NOTE:
NOTE:
If the console is on, the pump will be running and
coolant pressure behind the retainer will prevent it from
turning freely. Check the console before attempting to
remove the nut. Notice that a small amount of coolant
is lost each time consumables are removed. This is
normal and the coolant will eventually have to be
replaced. Check coolant before each operation.
1.
Unscrew the cup shield/retainer. Inspect around
orifice for damage. Replace orifice edge if nicked
or damaged. A distorted orifice will not produce
A distorted orifice will not produce
A distorted orifice will not produce
A distorted orifice will not produce
straight cuts
straight cuts
straight cuts
straight cuts.
2.
Unscrew and remove insulator shield
3.
The shield cup insulator is sandwiched between
the cup and the nozzle retainer/diffuser. It may
remain attached to nozzle retainer because of the
very close fit between these members.
Cup Shield
w/Retainer
Insulator Shield
Retainer
Shield Cup
Insulator
PT-24 Front End
Содержание Precision Plasmarc
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Страница 144: ...SECTION 6 TROUBLESHOOTING 6 12 E2 E2 G2 E1 G1 C1 C2E1 C x Q x 4 6 9 Precision Plasma Power Module Schematic DETAIL ...
Страница 182: ...SECTION 7 REPLACEMENT PARTS 7 2 1 2 3 4 5 6 7 8 7 3 Plasmarc Power Source Exterior Components ...
Страница 184: ...SECTION 7 REPLACEMENT PARTS 7 4 1 2 3 4 5 6 7 8 9 10 11 See TEE Detail Page 7 12 ...
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Страница 192: ...SECTION 7 REPLACEMENT PARTS 7 12 7 9 2 8 7 9 3 13 10 12 11 X5 1 4 5 6 2 3 7 8 9 TEE Detail ...
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