Ravenheat CSI 85 - Manual (Page 19)

Fig. 21
Fig. 22
19
5.5.4 Insert the flue assembly into the wall, being
careful to make sure that the outer air duct
comes flush to the inner surface of the wall.
5.5.5 Lift the boiler on to the wall, locating onto the
fixing jig wall bracket.
5.5.6 Working above the boiler pull the flue exhaust
duct towards the boiler in order to engage tube
61 into its header 57 (Fig. 19-20).
Position flue into elbow header and push to
locate inner and outer flue correctly ensuring a
good seal is made with or rubber seal.
5.5.7 Fit terminal cover plate (fig. 22).
5.5.8 Extensions kits are available to order for flue
extension of up to 2.5 metres total length.