10.9. Heating of back glass
After inclusion of heating of back glass it heats up, being cleared of moisture and ice, the current passing on visible conductors.
Check
| PERFORMANCE ORDER |
| 1. At malfunction first of all to check a safety lock in a box of safety locks. |
| 2. If the safety lock is serviceable, to check reliability of fastening of the plug and a wire going to back glass. If necessary to clean the polluted contacts. |
| 3. If heating still does not work, to check the switch. |
| 4. If filaments are torn off, then in this case the conducting varnish which is available on sale will help. |
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