Bellfires Smart Bell 75- 55 MF Operating instructions

Preparation manual
Smart Bell 75/55 MF
Serial number:
Production date:

© Barbas Bellfires BV
This document or parts thereof may not be reproduced, stored in a retrieval system, or transmitted,
in any form or by any means, electronic, mechanical, photocopying, recording, nor otherwise,
without the prior written permission of Barbas Bellfires BV. This document could contain technical
inaccuracies or typographical errors. Barbas Bellfires BV reserves the right to revise this document
from time to time in the contents thereof.
Contact information
Barbas Bellfires BV
Hallenstraat 17, 5531 AB Bladel, The Netherlands
Phone: [phone]
E-mail: [email protected]
Introduction
2Smart Bell 75-55

Contents
1 About this document................................................................................ 4
1.1 How to work with this document.................................................................................................. 4
1.2 Warnings and cautions used in this document............................................................................ 4
1.3 Related documentation................................................................................................................4
2 Overview of the concentric flue system................................................... 5
3 Safety.......................................................................................................6
3.1 Safety instructions for installation................................................................................................ 6
4 Requirements...........................................................................................7
4.1 Requirements on the location...................................................................................................... 7
4.2 Other requirements......................................................................................................................7
4.3 Requirements on the outlet..........................................................................................................7
4.3.1 Requirements on the roof outlet........................................................................................7
4.3.2 Requirements on the wall outlet........................................................................................8
4.4 Requirements on the concentric flue system...............................................................................9
4.4.1 Possibilities for a concentric flue system with a roof outlet............................................. 10
4.4.2 Possibilities for a concentric flue system with a wall outlet............................................. 15
5 Technical specification...........................................................................17
5.1 Dimensions Smart Bell 75/55 with a Built-in frame....................................................................17
5.2 Dimensions Smart Bell 75/55 with a Classic frame 35 mm....................................................... 18
5.3 Dimensions Smart Bell 75/55 with a Classic frame 52 mm....................................................... 19
5.4 Dimensions Smart Bell 75/55 with a Classic frame 70 mm....................................................... 20
5.5 Dimensions Smart Bell 75/55 with an Insert frame 15 mm........................................................21
5.6 Dimensions Smart Bell 75/55 with an Insert frame 50 mm........................................................22
5.7 Dimensions Smart Bell 75/55 with an Insert frame 50 mm and Convection fan........................23
5.8 Dimensions of the restriction plate.............................................................................................23
6 Available components for the concentric flue system............................ 24
6.1 Appliance part list.......................................................................................................................24
6.2 Bellfires - Muelink & Grol system Ø100 - Ø150......................................................................... 25
6.3 Poujoulat - DUOGAS system Ø100 - Ø150...............................................................................29
6.4 Ontop - Metaloterm US system Ø100 - Ø150............................................................................32
6.5 Jeremias/STB - H-Twin system Ø100 - Ø150............................................................................36
6.6 Jeremias - TWIN-GAS system Ø100 - Ø150.............................................................................40
Contents
Smart Bell 75-55 3

1 About this document
This document shows the necessary information to do these tasks on the Smart Bell
75/55 MF:
• Preparation for installation
This document refers to the Smart Bell 75/55 MF as 'the appliance'. This document is an
essential part of your appliance. Read it carefully before you do work on the appliance.
Keep it in a safe place.
The original instructions of the document are in English. All other language versions of
the document are translations of the original instructions. It is not always possible to
provide a detailed illustration of every single item of the equipment. The illustrations in
this document show a typical setup. The illustrations are for instructional use only.
1.1 How to work with this document
1. Make yourself familiar with the structure and content of the document.
2. Read the safety chapter in detail.
3. Make sure that you understand all the instructions.
4. Do the procedures completely and in the given sequence.
1.2 Warnings and cautions used in this document
Warning
If you do not obey these instructions, there is a risk that can cause personal injury or
death.
Caution
If you do not obey these instructions, there is a risk of damage to the equipment or to
property.
Note
A note shows more information.
Symbol Description
Visual sign that there is a hazard
Visual sign that there is a notice
1.3 Related documentation
• Preparation manual
• Installation and maintenance manual
• User manual
About this document
4Smart Bell 75-55

2 Overview of the concentric flue system
The concentric flue system provides the appliance with combustion air and removes the
flue gases from the appliance. The concentric flue system is made of these items:
Item Description
Concentric flue The concentric flue is a pipe with an inner pipe. The in-
ner pipe is used as flue gas channel and the space be-
tween the inner pipe and the outer pipe is used as
combustion air channel
Flue gas channel The flue gases from the appliance flow through the
channel to the outlet by a natural draft
Combustion air channel Supplies the appliance with fresh air from the outlet
through the channel
Outlet/terminal Entry for the combustion air channel and exit for the
flue gas channel
Overview of the concentric flue system
Smart Bell 75-55 5

3 Safety
3.1 Safety instructions for installation
Caution:
• The appliance must be installed as a 'room sealed system' appliance by a
certified and registered gas installation engineer in accordance with the
supplied installation instructions, and nationally and locally applicable
regulations.
• If you have any questions regarding the installation, consult your local gas
company.
• Only use items in the installation that are specified in this manual and the
related documents.
• Only use the following brands for the installation of the concentric flue
system:
Manufacturer system
Bellfires Muelink & Grol system
Poujoulat DUOGAS system
Ontop Metaloterm US system
Jeremias/STB (STB = Schoorsteen
Techniek Brummen NL)
H-Twin system
Jeremias TWIN-GAS system
• Do not use a combination of parts from different brands for the installation
of the concentric flue system.
• Before beginning the installation, check that the details on the rating plate
correspond to the gas type and supply pressure to which the appliance will
be connected.
Safety
6Smart Bell 75-55

4 Requirements
4.1 Requirements on the location
• Never use combustible building materials for the fireplace.
• Do not install the appliance against a flammable rear wall.
• Install a nonflammable insulation plate of at least 12 mm between the appliance and
the rear wall. The insulation plate must cover the entire area of the rear of the
appliance.
• The appliance must be installed approximately 2 cm from the rear wall.
• If the fire burns in the appliance, make sure that the floor temperatures below and in
front of the appliance cannot be higher than 85 °C .
• Make sure that the room where the appliance is installed is properly ventilated.
4.2 Other requirements
• The gas supply connection is located under in the appliance for an easy connection to
all directions.
• Only use gas piping of at least 1/2" and a shut-off valve to connect the gas supply to
the gas regulator block of the appliance.
• Make sure that there is a wall socket with earth connection nearby the appliance. The
socket must be accessible at all times. The powercable (+ 0.5 m) is coming from the
rear of the appliance.
• Install the fireplace on a solid floor that can bear the weight of the appliance and the
fireplace.
• If the floor is made of flammable material, take correct safety measures. Install a
temperature protection plate made of nonflammable material between the appliance
and the floor.
• The appliance must be installed into an existing open fireplace or as a built-in
appliance in a new fireplace.
• If the concentric flue system is installed in a chimney that is used for wood or coal fire,
clean the chimney.
• If you built a new fireplace, make sure that it is ventilated with vents at the bottom and
top of the fireplace. If the fireplace is not ventilated the temperature of the appliance
can increase to dangerous temperatures and damage the fireplace.
• Keep a minimum distance between the appliance and a front wooden fireplace
surround; with a depth of less than 10 cm, of:
• 5 cm on the sides: (minimum distance: side appliance - leg wooden fireplace
surround)
• 40 cm at the top: (minimum distance: top appliance - bottom of beam wooden
fireplace surround) The temperature on the underside of the beam of the wooden
fireplace must never exceed 85°C. Optional: insulate the bottom of the wooden
beam with a fireproof plate.
4.3 Requirements on the outlet
4.3.1 Requirements on the roof outlet
Make sure that the outlet is installed at least 0.5 meter from the edge of the roof.
Note:
All the minimum distances are guidelines. Consult your national and local
directives for the exact minimum distances.
Requirements
Smart Bell 75-55 7

Location of any of the items(*) Minimum distance between the items
and the roof outlet
At the same roof as the outlet 3 m
At a different roof as the outlet 1 m
At a lower positioned wall than the outlet 1 m
At a higher sloping surface than the outlet 3 m
(*) Items:
• A ventilation opening that services an occupied room, a toilet or a bathroom.
• A combustibion air supply, if the supply flows through an occupied room.
• A window that can be opened that services an occupied room, a toilet or a bathroom.
4.3.2 Requirements on the wall outlet
Make sure that the outlet is installed at least 0.5 meter from:
• The corner of a building
• the edge of the roof
• The roof overhang and rain gutter
• Balconies etc. unless the exhaust construction extends to at least the face of the
protruding section
Note:
All the minimum distances are guidelines. Consult your national and local
directives for the exact minimum distances.
If the outlet is installed horizontally in less than 0.5 m and vertically in less than 2 m from
a public area, install an effective protector. Make sure that the mesh size of the guard
does not affect the operation of the appliance.
If the height of the outlet is less than 3 meter from the floor, the distance between the
outlet and a garden or a terrace must be at least 2 meter.
Location of any of the items(*) Minimum distance between the items
and the wall outlet
On a wall where the item services a living space other
than that of the owner of the fireplace.
Do not install the wall outlet under an
item.
On a wall (**)
• Below the item: 2 m
• Above the item: 0.75 m
• Left or right of the outlet: 0.75 m
within 1 meter of the roof overhang 2 m
Under a balcony, walkway, etc. 2 meter from the underside of the bal-
cony or walkway
Under a balcony, walkway, etc. if the outlet extends to the
front 2 m
A facing wall less than 2 meters from the outlet. Apply the minimum distance for items
on a wall.
(*) Items:
Requirements
8Smart Bell 75-55

• A ventilation opening that services an occupied room, a toilet or a bathroom.
• A combustion air supply, if the supply flows through an occupied room.
• A window that can be opened that services an occupied room, a toilet or a bathroom.
(**) If an obstruction protrudes at least 0.5 meter between the item and the outlet and the
obstruction has a lenght of at least the recommended minimum distance, ignore the
recommended minimum distance.
4.4 Requirements on the concentric flue system
Caution:
• Make sure that no flammable materials are located close to the flue
system. The outer walls of the flue system can be 150 °C.
• Make sure that the concentric flue system is in a casing.
• Make sure that the casing is made of heat resistant material.
• Make sure that air can flow in the casing. Use grates near the floor and
near the ceiling. Do this for every floor where the casing is located.
• Do not insulate the concentric flue.
The parts that are required for the installation of the concentric flue system are numbered
in the illustrations and refer to the part list in 6 .
Use the universal wall/floor support (number 36 in the part list) to attach the concentric
flue system to the casing and/or the floor.
Floor support Wall support
Install a concentric flue system as described in this section.
Some configurations of the concentric flue system require the installation of a flue
restriction plate. Different sizes of the flue restriction plate are delivered with the
appliance. Refer to the Installation and maintenance manual.
Requirements
Smart Bell 75-55 9

4.4.1 Possibilities for a concentric flue system with a roof outlet
Rigid concentric flue systems
4,28,(100)
1
10/11/12/13
23
24
17
16
24
18
16
Y
Y
(min. - max.)
Flue gas restriction plate width
Concentric connection on the appliance is
Ø100-Ø150 mm
2.0 - 4.0 m 30 mm
4.0 - 12.0 m 40 mm
Requirements
10 Smart Bell 75-55

4,28,(100)
1
10/11/12/13
14,15
17
16
24
23
23
Y1
X
Y2
Y1
(min. - max.)
X
(min. - max.)
Y1 + Y2
(min. - max.)
Flue gas restriction plate width
Concentric connection on the appliance is
Ø100-Ø150 mm
1.0 - 11.0 m 0 - 3.0 m 1.0 - 11.0 m -
Caution:
Make sure that Y1 + Y2 is at least 2 times larger than X.
Requirements
Smart Bell 75-55 11

Flexible concentric flue systems
4,28,(100)
1
30
32
29
5
7
26
29
23
25
18
10/11/12/13
Y
Y
(min. - max.)
Flue gas restriction plate width
Concentric connection on the appliance is
Ø100-Ø150 mm
2.0 - 4.0 m 30 mm
4.0 - 12.0 m 40 mm
Roof outlet using an flexible Ø100 mm liner in an existing lined chimney.
Requirements
12 Smart Bell 75-55

4,28,(100)
1
30
32
29
5
7
26
23
25
29
45°
18
10/11/12/13
Y3
Y1
Y2
X
Y1
(min. - max.)
X
(min. - max.)
Y1 + Y2 + Y3
(min. - max.)
Flue gas restriction plate width
Concentric connection on the appliance is
Ø100-Ø150 mm
1.0 - 11.0 m 0 - 3.0 m 1.0 - 11.0 m -
Caution:
Make sure that Y1 + Y2 + Y3 is at least 2 times larger than X.
Roof outlet using an flexible Ø100 mm liner in an existing lined chimney.
Requirements
Smart Bell 75-55 13

4,28,(100)
1
31
30
32
29
6
8
7
26,29
27,28,29
18
29
Y
Y
(min. - max.)
Flue gas restriction plate width
Concentric connection on the appliance is
Ø100-Ø150 mm
2.0 - 4.0 m 30 mm
4.0 - 12.0 m 40 mm
Roof outlet using an flexible Ø100 mm liner and flexible Ø150 mm liner in an existing
unsound lined chimney.
Requirements
14 Smart Bell 75-55

4,28,(100)
1
30
31
32
29
6
7
8
26,29
27,28,29
45°
18
29
Y3
Y1
Y2
X
Y1
(min. - max.)
X
(min. - max.)
Y1 + Y2 + Y3
(min. - max.)
Flue gas restriction plate width
Concentric connection on the appliance is
Ø100-Ø150 mm
1.0 - 11.0 m 0 - 3.0 m 1.0 - 11.0 m -
Caution:
Make sure that Y1 + Y2 + Y3 is at least 2 times larger than X.
Roof outlet using an flexible Ø100 mm liner and flexible Ø150 mm liner in an existing
unsound lined chimney.
4.4.2 Possibilities for a concentric flue system with a wall outlet
Install the wall outlet in the correct position as shown in the figure. The centre of the inner
pipe must be positioned above the centre of the outer pipe.
Requirements
Smart Bell 75-55 15

Rigid concentric flue systems
19
1
10/11/12/13
4,28,(100)
14
Y
0.16 m
X
Y
(min. - max.)
X
(min. - max.)
Flue gas restriction plate
width
Concentric connection on
the appliance is Ø100-
Ø150 mm
1.0 - 1.5 m 0 - 3.5 m -
1.5 - 3.0 m 0 - 8.0 m -
Requirements
16 Smart Bell 75-55

5 Technical specification
5.1 Dimensions Smart Bell 75/55 with a Built-in frame
Technical specification
Smart Bell 75-55 17

5.2 Dimensions Smart Bell 75/55 with a Classic frame 35 mm
Technical specification
18 Smart Bell 75-55

5.3 Dimensions Smart Bell 75/55 with a Classic frame 52 mm
Technical specification
Smart Bell 75-55 19

5.4 Dimensions Smart Bell 75/55 with a Classic frame 70 mm
Technical specification
20 Smart Bell 75-55