SECTIoN
TITlE................................................................................................................................................ PagE
SafETY PrECauTIoNS .........................................................................................................................................................9
DESCrIPTIoN ......................................................................................................................................................................... 11
2.1
General ..................................................................................................................................................................................... 11
2.2
Scope .......................................................................................................................................................................................... 11
2.3
2.4
Package Ordering Information: ......................................................................................................................................... 13
2.5
PT-37 Torch Data ..................................................................................................................................................................... 13
2.6
System and Optional Accessories ..................................................................................................................................... 14
INSTallaTIoN ....................................................................................................................................................................... 15
3.1
General ..................................................................................................................................................................................... 15
3.2
Equipment Required ............................................................................................................................................................. 15
3.3
Placement and Location ...................................................................................................................................................... 15
3.4
Inspection.................................................................................................................................................................................. 15
3.5
Primary Input Connections ................................................................................................................................................. 16
3.5.1
3.5.2
Input Air Connection ............................................................................................................................................................. 20
3.6
CNC Interface Connection ................................................................................................................................................... 21
3.6
3.7
Voltage Divider Adjustment ............................................................................................................................................... 23
3.7.1
Output Voltage Sample ........................................................................................................................................................ 23
3.8
3.9
PT-37 Torch Installation ........................................................................................................................................................ 25
3.10
Remote Junction Box Installation ..................................................................................................................................... 26
oPEraTIoN ............................................................................................................................................................................. 31
4.1
ESP-101 Controls ..................................................................................................................................................................... 31
4.2
Cutting with the ESP-101 ..................................................................................................................................................... 34
4.3
Electrode Wear ......................................................................................................................................................................... 34
4.4
Standoff and Cut Quality ..................................................................................................................................................... 35
4.5
Dross Formation ...................................................................................................................................................................... 36
4.6
Common Cutting Issues ....................................................................................................................................................... 37
MaINTENaNCE ....................................................................................................................................................................243
TrouBlEShooTINg .........................................................................................................................................................245
rEPlaCEMENT ParTS ......................................................................................................................................................253
Diagrams and Parts List .............................................................................................................................attached packet
TaBlE of CoNTENTS
7