ENERGIZE
10 SEC
Postflow
OPEN
2 SEC.
NOTES:
1.
When the torch switch is pushed during postflow period, the postflow and preflow times are canceled, and
the HF is energized immediately.
2.
When the air flow LED comes off, cutting operation should be stopped. The postflow time starts from the
moment the torch switch is released.
TORCH SWITCH
OPEN
CLOSE
GAS SOLENOID VALVE
PREFLOW
FLOW SWITCH
CLOSE
OVERHEATING LIGHT
HF CIRCUIT
INVERTER
CUTTING ARC (CURRENT)
8.2 SEQUENCE OF OPERATION
A.
LOCK-IN "OFF" position
PUSH
RELEASE
16
GB
INSTRUCTION MANUAL
