
Ortal Heating Solutions
Industrial Area Newe Ne’eman B’
Hod Hasharon 45260 ISRAEL
Tel : +972-9-740 2828
Fax : +972-9-740 2687
E-mail: ortalsys@netvision.net.il
CELSIUS + MONTANA
OPEN FIRE
USER, INSTALLATION AND SERVICING
INSTRUCTIONS (GB & IE)
IMPORTANT - THE COMBUSTION CHAMBER OF THIS STOVE SHOULD ONLY BE
OPENED AND SERVICED BY A REGISTERED GAS INSTALLER
Please read these instructions carefully before installation or use, and leave with the
customer for storage is a safe place for future reference.
This appliance has been designed and approved for use in other countries than shown on this cover. To install in
other countries it is essential to obtain the manual

CONTENTS
GENERAL SECTION
1. DIMENSIONS OF FIRE ........................................................................................... 3
2. TECHNICAL INFORMATION ................................................................................ 3
INSTALLER SECION
3. INFORMATION FOR INSTALLERS ...................................................................... 4
4. SITING THE APPLIANCE ....................................................................................... 5
5. FLUE CONNECTION ............................................................................................... 6
6. VENTILATION (G.B. & I.E. ONLY) ....................................................................... 6
7. CONNECTING THE GAS SUPPLY ........................................................................ 7
8. PRESSURE TESTING .............................................................................................. 7
9. ARRANGING THE LAYOUT OF THE COALS ..................................................... 7
10. TEST FOR SPILLAGE ........................................................................................... 8
USER SECTION
11. OPERATING THE FIRE ......................................................................................... 8
SERVICE SECTION
12. TROUBLE SHOOTING ........................................................................................ 10
13. SERVICING INSTRUCTIONS ............................................................................ 11
14. SERVICE PARTS .................................................................................................. 11
APPENDIX
1. REMOTE CONTROL WITH CLIMATE CONTROL ........................................... 12
2. REMOTE CONTROL ELECTRONIC IGNITION SYSTEM ........................................................... 13

3
1. ....................................................................... DIMENSIONS OF FIRE
Physical dimensions
MONTANA
Model Small Large Rectangular
Breadth (front) Bf 450 550 365
Breadth (rear) Br 300 400 365
Depth D 200 200 200
Height H
Adjustable
CELSIUS (Ortal versions 1.10m, 1.30m or 1.50m)
Model Small Large Rectangular
Breadth F Bf 1000 1350 N/A
Breadth R Br 1000 1350 N/A
Depth D 200 200 N/A
Height H Varied Varied N/A
2. TECHNICAL INFORMATION
Gas Type Natural G20 / I2H
LPG G31 / I3P
Gas Input Gross See section 2
Pipe connection 8mm via supplied adapter
Manual Option Variable rotary gas control with integrated Piezo
Ignition, permanent pilot facility and flame failure
safety device.

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Remote option Variable rotary gas control with integrated Piezo
Ignition, permanent pilot facility and flame failure
safety device, with appliance mounted eye for remote
control via handset. No external power supply required.
Flue Requirements Class I
Model Small/Large Montana Small/Large Celsius
Gas G20/I2H G31/G30 I3B/P
Input - kW 14 13
S-Pressure - mBar 20 37/29
B-Pressure - mBar 11 36.4 / 28
Gas Rate (m3/Hr) 1.316 0.475
Injector Size 1200 320
GENERAL POINTS FOR THE PURCHASER
This appliance is intended for decorative purposes only.
The Fire is designed to run off either Natural or LPG gas. It is important to note that once a
type of gas has been specified the Fire cannot run off any other type. The type of gas that your
Fire is capable of burning is stated on the data information panel, located on the under side of
the burner.
This burner has an Oxygen Depletion System (ODS), the system is not adjustable, and should
not be rendered in operative. The ODS will stop the supply of gas if the evacuation of flue
gasses is interrupted. If this occurs then a 10 minute period should be allowed before reignition is attempted as described in section 10.1. If this situation recurs then a specialist
should be informed.
If parts of the fire require replacement only original parts must be used. These are available
through the dealer from whom you purchased the Fire.
BEFORE INSTALLING THE FIRE CHECK THAT THE DATA PLATE
INDICATES THE SUITABILITY OF THE TYPE OF GAS BEING
USED. i.e. NATURAL GAS PRESSURE.
3. INFORMATION FOR INSTALLERS
The burner is designed to run on Natural or LPG gas. The burner unit is not interchangeable
between gas types.

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The fire is an open radiant log effect appliance which can be placed directly inside any
fireplace opening of the dimensions stated within the installation instructions.
Important Notes
Ventilation
Any air vent shall be fitted in accordance with national regulations.
These instructions have been compiled in accordance with EN 509.
Ensure that the appliance corresponds to the type of gas it is to be used with. This can be
confirmed by checking the data badge located on the appliance.
It is required that any appliance using gas is installed by a competent person, in conjunction
with the instructions and the requirements as laid down in the relevant Regulations.
The installation must be in accordance with the Gas Safety Installation and Use Regulations
1984 and with these instructions, and all the relevant parts of the Local and National Building
Regulations, and the recommendations of the relevant Codes of Practice.
- The Gas safety (Installation and Use) Regulations
- The Building Regulations
- The Building Standards (Scotland) (Consolidation) Regulations.
APPLIANCE TO BE INSTALLED IN
ACCORDANCE TO NATIONAL REGULATIONS.
All surfaces except the control knob, and lower front door opening knob are considered to be
working surfaces.
FIREGUARD WARNING
PROTECTION FOR YOUNG CHILDREN OR THE INFIRM IS NOT GIVEN
BY THIS APPLIANCE, AND AS SUCH A SUITABLE FIREGUARD SHOULD
BE USED IN THESE CONDITIONS.