Arca Caldaie ASPIRO DUO TECH, Installation Operation & Maintenance

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5.2. External boiler case packing
ASPIRO DUO TECH boilers come without external case: the case and the accessory kit are delivered
separately in boxes.
EXTERNAL CASE PACKING:
EXTERNAL CASEPACKING
5.3. External boiler case mounting
Install the boiler 1 in its installation room and complete the hidraulic connections.
Roll the boiler with the mineral fiber layer 2 fix it with the metal bands 3.
Fix the anti-deflagration doors at the base of the smoke box tightening the screws 4.
Install the fan 5 in place in the smoke chamber fixing it with the wing nuts.
Position in place the side parts 6 and 7, being careful to correctly insert their upper bends in the slots
on the upper part of the front and rear boiler body plates, while inserting the lower side parts bends in
the internal side of the L shaped base frame.
Put the upper part of the housing 8 over the side parts 6 and 7, carefully inserting the studs on the
side parts in the holes on the cover, then gently press down to have the studs retained by the cover
holes springs
Fix the electronic control panel 9 to the cover 8 straightening the thermostat capillary tubes and
letting them pass under the external housing up to the rear part of the boiler, where they will have
their sensitive sections fitted in their receptacles located on the back of the boiler.
Fit the back panel 10, fixing it to the side part studs 6 and 7 with the back panel retaining springs.
Fit the protection panel 11 to the wood collecting box with its handle M fixed.
Fix the hood 13 onto the middle door using the bayonet joints.
Fix the protection panel 12 to the bottom door with its handle P mounted.
Key :
1 Packing box
2 Accessories bag
3 Right side
4 Boiler body insulation
5 Cover
6 Left side
Key :
1 Central front cover
2
Back side
3 Bottom front door cover
4 Top front door cover
5 Packing box