Installation Guide

Polypropylene (PP) Common Venting Installation Instructions 35

A8 Final Installation Check List

 All vent components are secure and fully engaged.

 All seals are correctly positioned and included at every joint.

 All exhaust vent runs include a minimum of a 3° incline (3/4” per ft or 5.6 cm/m)

 All Condensate drains tubes are connected to a drain and comply with local code.

 All condensate traps have been primed.

 There are no obstructions in the combustion air or exhaust vent runs.

 Both intake and exhaust terminations are appropriately positioned and comply with the

manufacturers installation instructions and local codes.

 The Common Vent System Installation Instructions and the Appliance Installation Instructions

have been secure to the system or provided to the end user.

A9 Clearances of brackets

All supports such as e.g. wall brackets on the external façade or spacer blocks

in a shaft must be assembled in a maximum distance of 6ft (2m). Where there

is a bend, additional spacer blocks or wall brackets can be planned before and

after the bend, depending on the local situation.

A10 Inspection after assembly

After assembly of a system chimney the following points must be noted

inspected

•Carry out a visual seal inspection of the whole flue gas tract.

•The chimney is put into operation together with the heating appliance.

•Regular cleaning and maintenance in accordance with valid country-specific

regulations.

≤6ft (2m)

≤4.5ft (1.5m)