T.L. FAHRINGER FW-200 HPA, Owner'S Manual

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FW-200 HPA, Rev. 4 2-3
S3 - MAIN SWITCH
Turns the main power to the machine ON or OFF.
S4 - MODE SWITCH
Sets the operating mode of the welder
AUTO - Welds, then automatically re-centers the blade and moves to the anneal position, anneals, and moves back to weld start.
Advancing is disabled unless the welder is not calibrated or is not at weld start.
When enabled, advancing moves to weld start, then becomes disabled.
MANUAL - Welding and annealing are done manually as separate cycles.
Advancing stops at all positions: 1) Weld Start, 2) Weld Stop, 3) Anneal
WELD ONLY - Only welding can be done in this mode.
Advancing bypasses the anneal position and stops only at weld start and weld stop.
S5 - FLASHING SPEED SWITCH
Sets the rate at which the blade-ends are fed together during welding.
1
is Slowest;
6
is Fastest;
0
is Off
S6 - CLAMPING MODE SWITCH
SINGLE - Each footpedal activates its corresponding clamp separately
DUAL - Either footpedal will activate both clamps simultaneously
M1 - WELD VOLTAGE METER
Indicates the output voltage level at the jaws.
M2 - LINE VOLTAGE METER
Indicates the voltage level powering the machine.
L1 - POWER LIGHT
Indicates the main power is turned ON.
R1 - FORGE PRESSURE REGULATOR
Adjusts the amount of pressure applied to the sliding carriage assembly during forging.
CW - Adjusts the pressure higher
CCW - Adjusts the pressure lower
R2 - FOLLOWING PRESSURE REGULATOR
Adjusts the amount of pressure applied to the sliding carriage assembly while advancing or during flashing.
R3 - CLAMPING PRESSURE REGULATOR
Adjusts the clamping pressure.
G1 - FORGE PRESSURE GAUGE
Indicates the forging pressure set by the Forge Pressure Regulator.
G2 - FOLLOWING PRESSURE GAUGE
Indicates the following pressure set by the Following Pressure Regulator.
G3 - CLAMPING PRESSURE GAUGE
Indicates the clamping pressure set by the Clamping Pressure Regulator.
CLAMPING FOOTPEDALS
Toggle clamps Up and DOWN.
JAW GAP ADJUSTMENT SCREW
Adjusts the distance between the jaws.
CW - Adjusts the jaw gap larger
CCW - Adjusts the jaw gap smaller
JAW GAP DISTANCE INDICATOR
Indicates the current distance between the jaws.