B-2
OPERATION
FLEXTEC
®
650x
GRAPHIC SYmbOLS THAT APPEAR ON THIS
mACHINE OR IN THIS mANUAL
INPUT POWER
ON
OFF
HIGH TEMPERATURE
CIRCUIT BREAKER
WIRE FEEDER
POSITIVE OUTPUT
NEGATIVE OUTPUT
3 PHASE INVERTER
INPUT POWER
THREE PHASE
DIRECT CURRENT
OPEN CIRCUIT
VOLTAGE
REDUCED OPEN
CIRCUIT VOLTAGE
INPUT VOLTAGE
OUTPUT VOLTAGE
INPUT CURRENT
OUTPUT CURRENT
PROTECTIVE
GROUND
WARNING or CAUTION
Explosion
Dangerous Voltage
Shock Hazard
Read & Understand
Manual
U0
Ur
U1
U2
I1
I2