IMPORTANT: Please lubricate the
internal part of the seals before
fitting.
Straight Flue Offset Flue Offset Flue
L = 12 m Max L = 12 m Max L = 11 m Max
plus Combi ridge plus 2 bend 90° plus 2 bend 45°
and Combi ridge and Combi ridge
33
Fig. 21
Starting at the appliance end, assemble the
extension duct sections, making each inner and
outer (flue) joint by inserting the spigot end into
the socket end of the next tube, making sure the
seal rings are correctly located (fig. 22). Make sure
that the entire flue is adequately supported. Use at
least one bracket for each extension used.
Ensure that all inner flue connections have a good
fit/seal, and that the space clips in each extension
are correctly positioned.
Fig.22
Fig.23
Cut a 105 mm diameter hole through the ceiling and/or
roof, at the point previously marked.
Fit a roof flashing slate to the roof, available from
Ravenheat. Insert the Vertical Flue terminal assembly
through the flashing slate from the outside.
Lift the boiler on the wall, locating onto the top two
fixing bolts. Tighten the two bolts using a spanner to
secure to the wall.
Measure the vertical distance between the top of the
flue and the bottom of the flue terminal assembly (fig.
21). The measurements should be taken from the outer
diameter of the flue.
NOTE: Where this length does not match any standard
combination of the extensions, only the extension can
be cut to the required length (fig. 23).
When cutting both inner and outer ducts of the
extension, always cut on spigot side, and they must
be de-burred.
KEY
52 - Self-cutting joint securing screw
56 - Flue adapter
58 - Header gasket
59 - Rubber seal Ø 60
60 - Fumes sample point
63 - Flue extension
64 - Flue exhaust duct extension
65 - Flue manifold rubber seal
66 - Securing screw
68 - Flue starter
69 - Air sample point
Part. No. Description
COL0160050 Straight fl ue header / sample point
60/100
PRFE Flue Extension 60/100 L1000
PR45FBI 45° bend 60/100
PR90FBI 90° Elbow bend 60/100
PR5023016 Horizontal terminal 60/100
TER110200 Vertical fl ue Terminal
TEG060050 Flashing Sleeve/Slate
ACCESSORIES CONCENTRIC FLUE 60/100 EXTRAS:
TABLE 6
Содержание HE 25 S COMPACT
Страница 2: ...2...
Страница 4: ...4...
Страница 5: ...5...
Страница 25: ...5 5 FLUE TERMINAL POSITION 25...
Страница 54: ...10 ELECTRICAL SYSTEM DIAGRAM 54 Fig 55...
Страница 55: ...55 11 SPARE PARTS Fig 56...
Страница 61: ...61...
Страница 62: ...62...
Страница 63: ...63 www centralheating co uk Benchmark Commissioning and Servicing Section...
Страница 64: ...64 FLOWCHART FOR CO LEVEL AND COMBUSTION RATIO CHECK ON COMMISSIONING A CONDENSING BOILER...
Страница 65: ...65 12 1 ANALYSER CHECK LIST...
Страница 66: ......