Daikin EKOMB22AAV1, Installation Instructions Manual

Page: 26 / 60

Daikin Europe NV 26
5.6.5 General assembly
For all outlets, the following assembly applies:
1. Slide the combustion gas outlet pipe into the air outlet of the unit.
2. Slide the combustion gas outlet pipes into each other.
From the unit, every pipe has to be slid into the previous one.
3. Mount a non-vertical combustion gas outlet pipe on a slope towards the unit
(min. 5mm/m).
For all air supply pipes, the following assembly applies:
1. Slide the air supply pipe into the input of the unit.
2. Mount a non vertical air supply pipe on a slope outward (min. 5mm/m).
3. Place one or more assembly brackets at no more than 1 meter apart.
4. Place an assembly bracket on both sides of each bend.
5. If necessary, apply insulation.
Fit the assembly brackets to the flue gas outlet tube and air supply tube in
accordance with the assembly instructions of the supplier of the air supply/flue tube
system.
5.6.6 Horizontal facade outlet double pipe feedthrough
Unit category: C13
CAUTION
Pipes for the connection of the air supply and the combustion
gas outlet between the unit and the double pipe feedthrough
must have a diameter of Ø 80 mm.
•
Horizontal double pipe feedthrough.
Extendable, for a balcony gallery output, by one or two standard pipes (Ø80 mm).
Permissible pipe length
Air supply and combustion gas outlet pipe including length of the double pipe
feedthrough.
EKOMB22AAV1 100 m
EKOMB28AAV1 85 m
EKOMB33AAV1 80 m
Combustion gas outlet and air supply pipe
For assembly, see par. 5.6.5 General assembly.
Double pipe feedthrough assembly
1. Create two grooves of Ø90 mm at the location of the output.
2. Shorten the double pipe feedthrough to the correct length.
3. Slide the input and output pipe into the grooves.
4. Cover the grooves with wall plates.
5. Fit the exhaust rosters onto the input and output pipe.
6. Attach these to the pipes.
7. Fit the double pipe feedthrough ensuring that the air supply is sloped outwards and
the flue gas output is sloped towards the unit.