AD83.70-P-6001-03C | Timer voltage supply, testing electrical system of stationary heater |
| Scope of test | Measuring instrument/ | Operation/Requirement | Specified value | Possible cause/Remedy | ||
1.0 | Stationary heater timer (N34) Voltage supply |
1 | N34 |
4 | Ignition: OFF Stationary heater switched off Disconnect coupling on timer: Re-connect coupling after the test. | 11–14 V | Fuse f21 in fuse and relay box Cables 1.1 |
1.1 | Stationary heater timer (N34) Voltage at switching output |
E2 | Test adapter |
F1 | Connect test adapter: Press "instant heat" button (): Green indicator lamp illuminated | > 7 V | Stationary heater timer (N34) Cables |