AR83.70-D-5757D | Remove/install glow pin | 7.5.12 |
MODEL 668, 670 with CODE (H11) Warm air auxiliary heater
MODEL 906 with CODE (H11) Warm air auxiliary heater
D83.70-1289-09
1 Cover
2 Housing
3 Locking brackets
7 Glow pin screen
8 Auxiliary heating control unit
9 Ventilation bore
4 Plug for glow pin connection lines
5 Glow pin rubber grommet
6 Glow pin
| Remove/install | ||
1 | Remove auxiliary heater control unit (8) | Only lift auxiliary heater control unit (8), do not disconnect lines. | |
Model 906 | |||
Model 668, 670 | |||
2 | Detach plug for glow pin connection lines (4) from auxiliary heater control unit (8) | ||
3 | Remove glow pin rubber grommet (5) and remove glow pin (6) | ||
4 | Pull glow pin screen (7) out of glow pin shaft | Installation: Position glow pin screen (7) so that cutout (arrow) is at a right angle in relation to the longitudinal axis of the heater unit. Carefully slide glow pin screen (7) into glow pin shaft until it reaches the end stop. After the glow pin screen (7) has been fully inserted, the ventilation bore (9) of the glow pin (6) must be accurately positioned in the cutout (arrow). | |
5 | Install in the reverse order |