Preparation Of Boiler Location - Vaillant ECOmax VUW 236 EH Instructions For Installation And Servicing

4.2.1 Installation accessories
Table 3 lists the standard and optional
accessories which are available for
ECOmax.
4.2.2 Unpack the boiler
(fig. 12)
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 powder coated sur-
face of the boiler casing.
Packed in the boiler carton are the
following:
•
boiler installation template
•
boiler hanging bracket
•
gas service valve and adaptor
•
fixing screws and wallplugs
•
installation and user instructions
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 and the
condensate drain.
Table 3: Installation Accessories
Standard Accessories
1) Pre-assembled connection group
incl. isolating valves
(flow and return), pressure
relief valve, cold and hot
water connections
2) Air/flue duct assembly
incl. terminal (horizontal)
Optional Accessories
3) Air/flue duct assembly
incl. terminal (vertical)
4) Pitched roof adjustable roof tile
5) Flat roof penetration collar
6) Extension: (1 m) for the
standard air/flue duct
assembly (optional extra)
7) Additional 90 ° elbow
8) Additional 45 ° bends (pair)
9) Internal flue fixing kit
10) Pipe cover accessory
fig. 12
Accy. No.
9313
300931
Accy. No.
300945
9076
9056
300923
300934
300949
8098
8099
15