Installing/Removing The Recirculation Pipe; Removing/Fitting The Burner - Daikin A2 F Installation And Operating Instructions Manual

7 Oil burner
Image 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
Image 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
Installation and operating instructions
40
Image 7-12 Service position – version 2
Installation is carried out in reverse order.
Image 7-11).
7.4.2
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
3 Open the combustion chamber (see
4 Rotate the recirculation tube (turn bayonet lock anticlockwise by
1/8 rotation).
Install the recirculation tube in reverse order.
7.4.3
Image 7-12).
1 Switch off the main heater switch.
2 Remove the boiler cladding (see
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
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.

Installing/removing the recirculation pipe

Chap.
Chap.

Removing/fitting the burner

Chap.
008.1546499_01 – 03/2018 – EN
4.10).
9.2.3).
4.10).
Chap. 7.4.1).
Daikin/ROTEX A2 F
Oil condensing boiler A2 F