Recessed Installation Outdoors; Wall-Mounted Installation Outdoors In Partially Sheltered Areas - Baxi LUNA DUO-TEC IN+ Instruction Manual For Users And Fitters

8.1

RECESSED INSTALLATION OUTDOORS

The appliance must be installed inside the template box which is supplied as an accessory in a separate package. The template
box must be fitted into the wall in a niche created for the purpose and blocked with special rag bolts at the sides.
The useful internal depth of the template box must be a uniform 240 mm to ensure proper installation of the boiler. If it is not,
use the spacing frame kit available as an accessory.
Connect the system to the gas and water inlets on the lower bar of the template box.
After completing all masonry work, mount the boiler supporting bar on the fittings in the template box. Insert the 6 self-tapping
screws supplied with the boiler in the holes of the bar to fix the latter in place. Mount the boiler on the bar at the point of the upper
holes (detail A in the figure) and make the hydraulic connections with the hoses (available as an accessory).
b
The safety valve MUST be connected to a drain trap at the point of the hole "
valve from leaking.
Connect the condensate drain trap to a sump at the point of the hole "
is on a continuous slope.
Avoid horizontal stretches.
After fixing the boiler, connect the flue and air ducts, supplied as accessories, as described in the following sections.
8.2 WALL-MOUNTED INSTALLATION OUTDOORS IN PARTIALLY SHELTERED
AREAS
This boiler may be installed outdoor in a partially protected location. A partially protected location is a location where the boiler is
not directly exposed to weather conditions (rain, snow, hailstorm, etc.).
After deciding the exact location of the boiler, fix the template to the wall. Connect the system to the gas and water inlets present
on the lower bar of the template. Make sure the rear part of the boiler (back) is as parallel as possible to the wall (otherwise, shim
the lower part). After fixing the boiler to the template, connect the flue and air ducts, supplied as accessories, as described in the
following sections. Connect the siphon to a drain trap, making sure the slope is continuous. Avoid horizontal stretches.
7689490.01 (1-09/17)
A
" at the base of the template box to prevent this
" at the bottom of the template box making sure that it
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