Troubleshooting and repair, 12/15 vdc supply test procedure (continued), Warning – Lincoln Electric VRTEXTM 360 SVM200-A User Manual
Page 77

FIGURE F.3 – 12/15 VDC SUPPLY LOCATION
12/15 VDC SUPPLY TEST PROCEDURE (continued)
TEST PROCEDURE
1. Disconnect the input power.
2. Perform the Monitor and Pedestal Removal
3. Perform the Case Cover Removal Procedure.
4. Connect the input power.
5. Power up the machine.
6. Locate the 12/15 Volt Supply. See Figure F.3.
7. Check to make sure the green LED on back of
power supply is lit. See Figure F.4. If so, con-
tinue to step 10.
NOTE:
This indicates that the machine is receiv-
ing the correct input power. If the green
LED is not lit, continue to step 8.
TROUBLESHOOTING AND REPAIR
F-20
F-20
VRTEX
TM
360
12/15 VOLT SUPPLY
ELECTRIC SHOCK can kill.
• Have a qualified individual
install and service this equip-
ment.
• Turn the input supply power OFF at the discon-
nect switch or fuse box before working on this
equipment.
• Do not touch electrically hot parts.
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WARNING