| TROUBLESHOOTING |
| ||
|
|
|
|
|
| Observe all Safety Guidelines detailed througout this manual |
| ||
|
|
|
|
|
| PROBLEMS | POSSIBLE CAUSE | RECOMMENDED |
|
| (SYMPTOMS) | COURSE OF ACTION |
| |
|
|
| ||
|
|
|
|
|
FUNCTION PROBLEMS
L. Optional remote current control not functioning. See Troubleshooting , Section C before connecting.
1.Current control switch in the wrong position.
2.Leads 75, 76 and 77 not con- nected to correct numbers on models with terminal strip.
3.Remote control leads broken.
4.Remote control potentiometer open.
5.Lead or connection in current control circuit open.
6.Control PC board plug discon- nected or loose.
7.Control circuit problems.
1. Place switch in “remote” ( | ) |
position. |
|
2.Correct connection.
3.Repair broken leads.
4.See Troubleshooting, Section C.
5.Connect or repair.
6.Connect plug.
7.See SCR Troubleshooting, Section K.
CAUTION
If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your Local Lincoln Authorized Field Service Facility for technical troubleshooting assistance before you proceed.
IDEALARC® R3R
