BRÖTJE UVS WHBS Instructions De Montage page 14

Installation
GB
2. Drain off boiler water
3. Remove the front panel
4. Flip forward the control unit cover
5.
Remove angle (1) of the flow of the gas condensing boiler
6. Remove rubber plug (6) from the boiler floor panel
7. Install grommet in the boiler floor panel
8. Install cable fitting (6) in the boiler floor panel
9. Install the 3-way valve (3) with the enclosed flat gaskets instead of the angle
10. Unscrew the cap 3
/ " (2) of the return line (Fig.2) below the pump
4
11. Install flow pipe of DHW-tank (5) to the 3-way valve
12. Install return pipe of DHW-tank (4) to the return of the gas condensing boiler
Attention! Boiler must be airtight!
Ensure a proper position of the grommet. The ducts must be airtight.
14 Pipework kitUVS WHBS 7305802-06 09.15