Hypertherm powermax1650 - Page 13

TABLE OF CONTENTS
3
powermax1650 Operator Manual ix
ON/OFF pendant connection .......................................................................................................................3-12
Machine interface connection.............................................................................................................3-12
Arc voltage...............................................................................................................................................3-13
Changing XFER (start machine motion) from dry contact closure to voltage signal.............3-15
Section 4 Operation
Controls and indicators .....................................................................................................................................4-2
Indicator LEDs...........................................................................................................................................4-2
Install the consumables .....................................................................................................................................4-3
T100 consumable configurations....................................................................................................................4-4
Shielded......................................................................................................................................................4-4
Unshielded .................................................................................................................................................4-4
FineCut........................................................................................................................................................4-4
Gouging......................................................................................................................................................4-5
T100M-2 consumable configurations ............................................................................................................4-5
Shielded......................................................................................................................................................4-5
FineCut........................................................................................................................................................4-6
Ohmic sensing retaining cap.................................................................................................................4-6
Unshielded .................................................................................................................................................4-6
Set the mode switch...........................................................................................................................................4-7
Turn ON the power .............................................................................................................................................4-7
Check the indicator lights..................................................................................................................................4-7
Adjust the gas pressure and current setting ................................................................................................4-8
Hand torch operation .........................................................................................................................................4-9
Safety trigger operation ..........................................................................................................................4-9
Attach the work clamp ..........................................................................................................................4-10
Start a cut from the edge of the workpiece.....................................................................................4-10
Hand torch cutting technique..............................................................................................................4-11
Piercing ....................................................................................................................................................4-12
Gouging ...................................................................................................................................................4-13
Cut charts...........................................................................................................................................................4-14
Section 5 Maintenance and parts
Routine maintenance..........................................................................................................................................5-2
Inspect the consumables........................................................................................................................5-3
Filter element replacement .....................................................................................................................5-4
Controls and indicators .....................................................................................................................................5-5
Basic troubleshooting........................................................................................................................................5-6
System circuit diagram ......................................................................................................................................5-9
Technical questions..........................................................................................................................................5-10
Parts.....................................................................................................................................................................5-10
Torch parts...............................................................................................................................................5-10
Power supply parts................................................................................................................................5-11
Accessories.............................................................................................................................................5-11