13 SEP 12
/ Battery Charging Systems / Welding Technology / Solar Electronics
Processes
Functional Tests
Step 1:
Step 1:Step 1:
Step 1: Press the Parameter Selection button (A⁄ until the 
main motor indicator (B⁄ is lit.  
Step 2:
Step 2:Step 2:
Step 2: First test the motor without load by opening up the 
drive rolls on the wire feeder 
Step 3:
Step 3:Step 3:
Step 3: Press the Wire Feed button (C⁄ and check the left 
most display (D⁄.  It should be ~.7 amps (+/- 1 
amp⁄.  
Step 4:
Step 4:Step 4:
Step 4: Check the motor under load by closing the drive 
rolls on the wire feeder 
Step 5:
Step 5:Step 5:
Step 5: Press the Wire Feed button (C⁄ and check the left 
most display (D⁄.  It should be ~1.0 amps.  (+/-
20%⁄
A
AA
A
B
BB
B
C
CC
C
D
DD
D
Step 1:
Step 1:Step 1:
Step 1: Press the Parameter Selection button (A⁄ until the 
voltage indicator (B⁄ is lit.  
Step 2:
Step 2:Step 2:
Step 2: Disconnect the ground connection from the front of 
the power supply.  
Step 3:
Step 3:Step 3:
Step 3: Press the process select button (C⁄ until the Stick 
indicator (D⁄ lights up.  
Step 4:
Step 4:Step 4:
Step 4: The right most display (E⁄ should indicate 40V 
within one minute.  
Step 5:
Step 5:Step 5:
Step 5: Press the process select button (C⁄ until the 
process changes to something other than TIG or 
Stick.  
A
AA
A
B
BB
B
C
CC
C
E
EE
E
Motor Draw Test
Motor Draw TestMotor Draw Test
Motor Draw Test
Output 
Output Output 
Output Voltage
VoltageVoltage
Voltage Test
TestTest
Test
D
DD
D
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54 54 
54 -
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