Remove/install heating element

AR83.70-D-5757B

19.11.02

MODELS 901.6##, 902.6##, 903.6##, 904.6##, 905.6## ## as of 292871 as of 28.6.01 with CODE (H12) Hot water auxiliary heater

MODELS 901.6##, 902.6##, 903.6##, 904.6##, 905.6## ## as of 292871 as of 28.6.01 with CODE (HZ9) Heater booster, diesel engine

MODELS 901.6, 902.6, 903.6, 904.6 with CODE (HZ5) Warm air auxiliary heater 10 kW with timer

D83.70-1267-06

1 Glow pin fitting

2 Glow pin

3 Plug housing

4 Control module for auxiliary heater/heater booster

5 Cover

 	Remove/Install
Danger!	Risk of explosion from fuel vapors, risk of poisoning from inhaling combustion gases and risk of injury from burns during and after operation of heater unit	Do not operate stationary heater, auxiliary heater or engine with heater booster in closed areas or while filling fuel tank. Allow heater unit to cool down after operation and wear protective gloves.	AS83.70-Z-0002-01A
Danger!	Risk of explosion from fuel igniting, risk of poisoning from inhaling and swallowing fuel as well as risk of injury to eyes and skin from contact with fuel.	No fire, sparks, naked flames or smoking. Pour fuels only into suitable and appropriately marked containers. Wear protective clothing when handling fuel.	AS47.00-Z-0001-01A
1.1	Remove heater		AR83.70-D-5302I
1.2	Remove heater booster	For warm water auxiliary heater 10 kW with timer Code HZ5	AR83.70-D-7100A
2	Remove control module for auxiliary heater/heater booster (4)		AR83.70-D-5939A
3	Remove cover (5)
4	Unclip glow pin lines (2) from plug housing (3)
5	Unscrew glow pin (2) from the fitting (1)	 Counterhold fitting (1).
6	Install in the reverse order
7	Check auxiliary heater/heater booster for proper operation