EN • 13
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NEDERLANDS
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ALIANO
DEUTSCH
664Y3400
MOUNTING
Min.
25 mm
Min.
400 mm
Min.
200 mm
763 mm
763 mm
442 mm
332 mm
185 mm
370 mm
105 mm
101,6 mm
101,6 mm
48,4 mm
48,4 mm
• The boiler must be fixed to a non flammable wall.
• Observing the clearances shown below, drill 2 off
14mm x 100mm holes.
• Fit the 2 bolts supplied and hang the wall bracket.
• Fit washers and nuts
• Hang the boiler
FROST PROTECTION
The boiler is
NOT
fitted with frost protection. If the
boiler is being installed in a position where freezing
could take place, then a suitable external frost
thermostat should be fitted.
CONNECTING TO THE SYSTEM
The boiler is designed to operate on a sealed system
(ie. no open vent or feed and expansion cistern)
Hot water expansion within the system is taken
up by the internal 10 litre expansion vessel.This is
suitable for systems up to 160 litres capacity. If the
system capacity is more than this then an additional
expansion vessel may be required.This can be fitted
external to the boiler at a convenient place on the
pipework.
Please note that the circulation pump is fitted to the
flow connection.
INSTALLATION ROOM
The appliance must be positioned in such a way as to be easily accessible
at all times. In addition, the following minimum distances around the appliance
must be complied with.
WALL MOUNTING
DIMENSIONS