Lincoln Electric INVERTEC POWER WAVE 450 10391 - Manual (Page 27)

1. LCD DISPLAY WINDOW: Power up the machine
with this overlay in place. When the Power Wave
is turned on, the following message appears in the
display window for a few seconds:
LINCOLN ELECTRIC
Version X.X
This display is followed by:
OVERLAY ID
NUMBER = 0
This message is then replaced by the following
message:
POWER WAVE
SETUP
2. WATER COOLER ON/OFF KEY: Press this key to
toggle the water cooler between being enabled
and disabled. The present status of the water
cooler is indicated by the “WATER COOLER ON”
light.
3. WATER COOLER PRESSURE LIGHT: This light
indicates whether enough water pressure exists
for normal water cooler operation. If the water
cooler loses the required pressure it will shut down
within a couple of seconds and the water cooler
pressure light will turn off.
If the water cooler does not have enough pressure
to operate when enabled, the machine also
sounds a buzzer.
4. PRIME WATER COOLER KEY: The water cooler
may have to be primed if there is not enough pres-
sure in the water cooler hose for operation. Make
sure that the water cooler has been turned on
before it is primed. (The “WATER COOLER ON”
light should be turned on.) To prime the water
cooler, hold the PRIME WATER COOLER key
down. While this key is pressed, the display will
show:
PRIME WATER
COOLER
OPERATION
B-16 B-16
POWER WAVE 450
1 LCD DISPLAY WINDOW
2 WATER COOLER ON/OFF KEY
3 WATER COOLER PRESSURE LIGHT
4 PRIME WATER COOLER KEY 5 WIRE FEEDER 1+/- POLARITY KEY
6 WIRE FEEDER 1 ELECTRODE SENSE LEAD KEY
7 WIRE FEEDER 1 WORK SENSE LEAD KEY
SETUP OVERLAY
The Setup Overlay is used to control the water cooler operation (on/off and prime the water cooler), and to set
up the voltage sensing configuration of the machine and wire feeder(s) connected to the Power Wave. See Figure
B.9.
FIGURE B.9 – SETUP OVERLAY
WARNING
THE LINCOLN ELECTRIC COMPANY CLEVELAND, OHIO USA C COPYRIGHT 1994
R
L9660 SETUP OVERLAY
WATER
COOLER
ENABLE
WATER
COOLER
PRIME
WATER COOLER PRESSURE
POLARITY
ELECTRODE
WORK
+POLARITY
ELECTRODE
WATER COOLER CAN ONLY BE
PRIME THE WATER COOLER
UNTIL WATER COOLER PRESSURE
SENSE LEAD
WORK SENSE
LEAD ENABLED
LEAD
SENSE
LEAD
SENSE
WATER COOLER SETUP
WIRE WIRE
FEEDER 2 FEEDER 1
+POLARITY
ELECTRODE
SENSE LEAD
WORK SENSE
LEAD ENABLED
+/ -
WORK
SENSE
LEAD
ELECTRODE
SENSE
LEAD
POLARITY
+/ -
WATER COOLER ENABLED
PRIMED WHEN IT IS ENABLED.
1
3
2
4
5
6
7
LIGHT TURNS ON.
ENABLED ENABLED