User Guide

Assembly instructions:

Remove the cover, remove the two mounting brackets positioned at

the top of the box on the outside, unscrew the four buttery screws

inside the box so that the false frame can be removed as well. At

this stage the galvanized bar mus remain in its housing; this bar

prevents the box walls from being crushed while also limiting the

amount of mortar, as too much mortar would aect the

positioning of the door.

After assembling the manifolds in the box, use the supplied

cardboard sheet to protect the box when completing the walling in.

To use the sheet, rest the “L” fold on the top of the box, with the

other end resting on the edge of the galvanized bar.

After removing the cardboard sheet and galvanized bar, ret the

false frame by screwing in the four buttery screws inside the box

and then replace the cover.

CALEFFI

Box for manifold systems

code 659..4

NB: The parts in red are used during tting and nishing and then discarded.

www.cale.com

Rotate the galvanized bar so that it matches the surface of the outside

walls as shown.

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CALEFFI www.caleffi.com Box for manifold systems code 659..4 Assembly instructions: Remove the cover, remove the two mounting brackets positioned at the top of the box on the outside, unscrew the four butterfly screws inside the box so that the false frame can be removed as well. At this stage the galvanized bar mus remain in its housing; this bar prevents the box walls from being crushed while also limiting the amount of mortar, as too much mortar would affect the positioning of the door.