8
3. Installation Parameters
The fire unit must be installed and used in accordance with these instructions.
This appliance is for decorative purposes.
For your safety it is law that all gas appliances must be installed by a competent
person, in accordance with the current Gas Safety regulations applicable in the
country of use.
The installation must be carried out in accordance with the relevant local and national
specifications and comply with building regulations.
The following must comply with the requirements and satisfy Building Regulations -
Approved Document J.
• Builders opening and Fire Chamber must be constructed of non-combustible
material
• Hearth and clearance dimensions
• The minimum flue opening is 178mm (7”) diameter 250 sq. cm. (38.5 sq. inches)
and a minimum height of 3m (10ft), provided the flue which serves this appliance.
An in-line fan that complies with BS 5440 Part 1 can be used to improve flue draught.
NOTE - The flue must not be shared with any other appliance.
Prior to installation, ensure the compliance of local distribution conditions (E.g. The
type of gas, pressure and the adjustment of the appliance) are compatible.
The builder’s opening or fireplace opening must be constructed of a non-combustible
material.
Before the fire is installed, the chimney should be swept and a flue test in accordance
with National Regulations should be carried out.
The flue must be fitted in accordance with National Regulations, damper plates or flue
restrictors must be removed or fixed permanently in the fully open position.
The gas connection must be in accordance with National Regulations.
The pilot light and flame sensing system fitted to this fire is also an atmosphere
sensing device, this is not adjustable and must not be put out of action. If the pilot
light is damaged or faulty it should be replaced only with the original identical unit
supplied by Chesney’s Limited.
Appropriate ventilation to the room where the appliance is to be fitted must be in
accordance with Local and National Regulations and must be checked on a regular
basis to ensure there is no obstruction.
This appliance must not be fitted in any room where steam is present (e.g. Bathroom).
