Installation - Dimplex System 18 Installation And Servicing Instructions

9 9 . . 0 0 I I N N S S T T A A L L L L A A T T I I O O N N
9 9 . . 5 5 F F I I T T T T I I N N G G T T H H E E F F L L U U E E
H H O O R R I I Z Z O O N N T T A A L L T T E E L L E E S S C C O O P P I I C C F F L L U U E E
1. For correct flue installation please refer to the installation
instructions that are provided with the individual flue kit as
described in sections 7 & 8.
2. Measure the required flue length as shown in Fig. 34. Refer
to section 8 to determine whether any extension kits are
required. Installations using only the standard ducts or
standard ducts with straight extensions are described in this
section. Installation instructions for all other flue systems are
included in the various flue kits.
3. Ensure that all (inner and outer tube) sealing rings are
provided and assemble the air/flue ducts as shown in the flue
instructions.
4. Ensure that the flue and air seals are correctly fitted before
assembly and that each section is fully engaged.
NOTE: NEVER CUT THE SWAGED END. Where necessary the
plain ends of the extension ducts may be cut. Always
ensure that the cut is square and free of burrs or debris.
It is essential that the terminal is fitted the correct way up.
See flue kit instructions (i.e. rain shield at the top).
I I N N S S T T A A L L L L I I N N G G T T H H E E A A I I R R / / F F L L U U E E D D U U C C T T F F R R O O M M I I N N S S I I D D E E T T H H E E R R O O O O M M
Detailed installation instructions are included in the flue kit.
(Flue hole diameter 130mm).
1. Push the terminal through the wall taking care to ensure
that the terminal is the correct way round and the external
wall-sealing ring does not become dislodged.
2. Assemble the flue system extension ducts as necessary,
referring to Fig. 35.
3. Pull the flue system towards the appliance to seat the
external sealing ring against the outside wall, ensuring that the
duct joints are not disturbed.
4. Use the internal sealing ring to make good the internal hole
and check that the terminal is correctly located on the outside
wall. Where possible this should be visually checked from
outside the building (Fig. 35).
5. Finally locate and secure the elbow to the appliance using
the four screws provided.
I I N N S S T T A A L L L L I I N N G G T T H H E E A A I I R R / / F F L L U U E E D D U U C C T T F F R R O O M M O O U U T T S S I I D D E E T T H H E E B B U U I I L L D D I I N N G G
Detailed installation instructions are included in the flue kit.
Flue hole diameter 100mm - 110mm.
1. Secure the flue elbow with seal to the appliance using 4
screws.
2. Fit the external wall sealing ring over the flue and then from
outside the building, push the flue system through the wall
taking care to ensure that the terminal is the correct way
around.
3. Loosely fit the internal wall sealing ring over the inside end
of the flue.
4. Assemble the flue system extension ducts as necessary
referring to the flue kit instructions and fit to the elbow.
5. Fit the flue terminal to the flue system, ensuring that the
duct joints are not disturbed and that the external sealing ring
is seated against the outside wall.
6. Finally use the internal sealing ring to make good the
internal hole. Check that the external wall sealing ring and the
terminal is correctly located on the outside wall.
2 2 2 2
F F i i g g . . 3 3 4 4
Fibre Seal
Fitted
2 2 Align the assembled
flue system elbow to
appliance and secure
F F i i g g . . 3 3 5 5
'L' = Total flue length from flue outlet
centre to outside wall face
L L
Internal Wall
Sealing Ring
3 3 Slide internal wall
sealing ring to wall to
form a good seal
© Dimplex Boilers 2008
External Wall
Sealing Ring
Terminal
Top
1 1 Insert assembled flue
system from inside the
room. External wall
sealing ring opens