Vaillant ecoMAX 646 Service Manual download pdf (Page 14)

Standard Accessories Art. No.

1. Air/flue duct and terminal accessory 300 807

Optional Accessories Art. No.

1. Vertical air / flue duct (including terminal) 300 800

2. Pitched roof adjustable roof tile

(for use with vertical air/flue duct) 9076

3. Flat roof penetration collar

(for use with vertical air/flue duct) 9056

4. 1 m air /flue duct extension 300 802

5. 2 m air / flue duct exension 300 803

6. Additional 90° elbow for air / flue duct 300 808

7. Additional 45° bends (pair) for air / flue duct 300 809

8. Additional air / flue duct joint clamps (pair) 300 806

9. Se- duct flue kit 300 810

10. Internal flue fixing kit 8098

11. Pre - installation connecting group

(includes 300 813) 8015

12. Vaillant boiler replacement connection accessory 300 813

13. Pipe cover accessory 8099

14. Plug in 24 hour central heating timeclock 300 820

15. Plug in 7 day central heating timeclock 300 821

4.2.1 Installation accessories

Table 3 lists the standard and optional

accessories which are available for

the TURBOmax combination boilers.

4.2.2 Unpack the boiler (fig. 11)

Open the boiler carton and remove:

a. protective cardboard sheet

b. top and bottom decorative panels

c. polystyrene packaging

Note: Care should be taken not to

scratch the white surface of the boiler

casing.

Packed in the boiler carton are the

following:

•

boiler installation template

•

boiler hanging bracket

•

gas service valve

•

fixing screws and wallplugs

•

installation and user instructions

•

flue restrictor

•

domestic hot and cold water

connections and straddle bracket

4.3 Preparation of boiler

location

4.3.1 Select position of boiler.

Refer to Section 3.2 'Boiler Location'

for information regarding siting the

boiler. In general the boiler must be

positioned such that:

•

there is adequate space around the

boiler for service and maintenance

•

the boiler can be correctly flued,

i.e. the flue terminal position is sited

in accordance with Section 3.4.1

and the air / flue duct can be

installed in accordance with the

flue installation instructions

supplied.

•

all necessary pipework can be

connected, including the pressure

relief valve discharge pipe.

fig. 11

GW 601/0

Table 3: Installation Accessories

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 ... 59 60

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