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INSTALLATION | ||
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NOTE: FOR STEPS 13 AND 14 REFER TO FIGURES 12 AND 14.
13.The negative generator brushholder, exposed when upper bracket cover or
14.Replace bracket cover removed in Step 1. Also, tighten the
15.Peel backing from decals sent in mounting kit package and install as shown in Figure 15. On the
CAUTION
POLARITY OF THE STANDARD OUTPUT TERMINALS MUST BE AS STATED IN STEP 16 AND THE MAXIMUM OPEN CIRCUIT VOLTAGE WITH THE LOWER MODE SWITCH IN CV POSITION MUST BE AS STAT- ED IN STEP 17 BEFORE PLACING THE UPPER MODE SWITCH IN CV POSITION. FAILURE TO HAVE THE CORRECT POLARITY AND VOLT- AGE BEFORE PLACING THE UPPER MODE SWITCH IN CV POSITION WILL RESULT IN DAMAGE TO THE CV ADAPTER.
16.To check the VV output, place both CV/VV switch- es on the CV Adapter in the “VV” position. Set the Remote Control Switch to the “REMOTE” or “LOCAL” position as applicable, if so equipped. Start the engine welder and set for full speed oper- ation. Use a DC voltmeter to check the output polarity. The “Electrode” output terminal that is relabeled “Negative” must be negative and the “To Work” output terminal that is relabeled “Positive” must be positive. If polarity is not correct, recheck Steps 3 to 12. Voltage should be about
17.To check the CV output, place only the lower CV Adapter switch in the CV position. This may be done while the engine is running as long as no welding is being done. On codes 10600 and above the “Job Selector” must be at Maximum. Check voltage between the output stud on the CV adapter and frame ground. The voltage should be less than 10 VDC. Voltage between the “To Work” output terminal that is relabeled “Positive” and the CV Adapter output terminal should be
18.If output varies greatly from that specified in Steps 16 and 17, check wiring and refer to the trou bleshooting section of the manual.
CV ADAPTER