Part 3 - Appliance location
Prior to wall mounting
Care must be taken to place the boiler in a safe location prior to installation on the wall to prevent damage to
the mechanical connections.
The delivery contains:
The boiler; Installation manual for the installer; User manual for the homeowner;
A wall support bracket;
A condensate trap with swivel nut;
A pressure relief valve.
An (internal) expansion tank
Caution
Cold weather handling
If the boiler has been stored in a cold location below -18 °C (0°F) before installation, handle with extra care
until the plastic components come to room temperature.
Wall mounting
Determine and mark the location for the CH supply and discharge pipes. Secure the wall mounting bracket to
a solid wall using field supplied lag screws (anchors when mounting on a concrete wall), adequate to support
the weight of the appliance.
Ensure the bracket is mounted in level position. Refer to Table 1.1 for the appliance weight.
Mount the appliance to the bracket by aligning the slot in the back of the appliance with the hook protruding
from the wall bracket. The top of the slot must rest at the bottom of the groove in the lower hooked part of the
wall mounting bracket.
In unusually dirty or dusty conditions, care must be taken to keep heater cabinet door in place at all times.
Failure to do so VOIDS WARRANTY!
Figure 3.2 wall mounting
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