Ideal Boilers FF 350, Установка и обслуживание

Страница: 21 / 40

Classic FF -
Propane Installation & Servicing
21
INSTALLATION
34 FLUE EXTENSION DUCTS - continued
General arrangement
Note.
Side flue shown.
1. A maximum of 3 extension ducts (plus the standard flue
duct) may be used together.
2. Flue extensions of greater length than 1m (39") should be
supported with the bracket provided. If the stand-off
brackets have been used it is necessary, in order to keep
the flue aligned, to use the spacer bracket with the
support bracket.
35 FITTING THE KIT
Flue length
Extension duct
Flue connector
Standard flue
Terminal grille
Extension
tube
Boiler
Flue length Accessories Product No.
Up to 600 B Pack 1 off see Frame 10
600 to 1550 B Pack 1 off + D Pack, 1 off see Frame 10
1550 to 2500 B Pack 1 off + D Pack, 2 off see Frame 10
2500 to 3000 B Pack 1 off + D Pack, 3 off see Frame 10
1. Remove the cardboard support aid from the
flue and place safely to one side.
2. Fit the inner flue extension duct onto the
inner flue duct.
3. Fit the outer flue extension duct onto the
outer air duct.
4. Drill one - 3.2mm (
1/8
") dia. holes through
the outer air duct.
Do not drill the inner flue
duct.
5. Insert the self tapping screw provided to fix
the air duct in position.
6. Repeat steps 1-5 if a second flue extension
is required.
INST
ALLA
TION