7
Oil burner
Installation and operating instructions
40
Daikin/ROTEX A2 F
Oil condensing boiler A2 F
008.1546499_02 – 04/2018 – EN
Fig. 7-10
Pull off the burner
2
Turn the burner by 180° and place it on the burner flange.
3
Hang in the burner through the opening in the holder plate in the
service screw and engage in the bayonet lock. Tighten the ser-
vice screw.
è
The burner is now in the service position (see
Fig. 7-11
).
Fig. 7-11
Service position – version 1
The burner can also be hooked onto the side of the mounting
bracket (accessory) at the top edge of the boiler (see
Fig. 7-12
).
Fig. 7-12
Service position – version 2
Installation is carried out in reverse order.
7.4.2
Installing/removing the recirculation pipe
The recirculation pipe can only be removed when the burner is re-
moved and the combustion chamber is open.
DANGER: RISK OF BURNING
Danger of burning on hot surfaces.
▪ Let the burner cool down sufficiently before dismantling.
▪ Wear protective gloves.
1
Switch off the main heater switch.
2
Remove the boiler cladding (see
Chap. 4.10
).
3
Open the combustion chamber (see
Chap. 9.2.3
).
4
Rotate the recirculation tube (turn bayonet lock anticlockwise by
1/8 rotation).
Install the recirculation tube in reverse order.
7.4.3
Removing/fitting the burner
1
Switch off the main heater switch.
2
Remove the boiler cladding (see
Chap. 4.10
).
3
Close the valve on the oil filter and unscrew the oil hoses from
the oil filter.
4
Remove plugs X1, X11 and X15 from the firing unit and the in-
ternal burner plugs connected to plug X1.
5
Remove the burner from the burner flange (see
Chap. 7.4.1
).
6
Unscrew the four fixing screws from the burner flange.
7
Lift the burner flange with burner tube and recirculation tube out
of the burner chamber.
Install the burner in reverse order.
1
Start the burner, check the function and settings.
