– Unscrew bolt -1-.
– Push together retaining clip -2- on opposite side.
– Lift out auxiliary air heater control unit - J604- .
– Separate electrical connector of glow plug for heater - Q9- on
control unit.
– Remove protective cap of glow plug for heater - Q9- from
heater.
– Remove glow plug for heater - Q9- using special tool supplied
with new part.
Installing
Install in reverse order of removal, observing the following:
Note
♦
Special tool for installing glow plug with flame monitor - Q9- is
supplied.
♦
It is essential to check the mantle for carbonised deposits and
damage if glow plug with flame monitor - Q9- is renewed.
– Insert glow plug for heater - Q9- in heating unit.
– Tighten glow plug for heater - Q9- using special tool supplied.
– Further assembly is carried out in the reverse order.
Note
♦
When installing glow plug for heater - Q9- , make sure that
wires are clipped into retainer on auxiliary air heater control
unit - J604- and that electrical connectors are connected.
♦
Perform a functional check after completing all work on the
heater unit.
7.11
Removing and installing mantle of Air‐
tronic »D3«
Removing
– Remove glow plug for heater - Q9-
Note
If surface of the mantle is heavily soiled (contaminated) and
blocked, it must be renewed.
Transporter 2016 ➤
Auxiliary heater - Edition 04.2020
7. Auxiliary air heater
51
