Jetmaster gas logs are fuel effect appliances intended for
use in a fireplace suitable for the burning of wood. It is
recommended that the Jetmaster gas log be placed in a
properly installed Jetmaster Convector firebox in order
to ensure an adequate draught and greater efficiency.
The Jetmaster open fire is an approved open fire to
burn wood. The following size fireboxes are available
for the Type 1 Burner to be inserted into.The firebox
can be installed into an existing fireplace subject to the
chimney being the appropriate size and in sound
condition. The firebox can also be installed from new
with a gather and a flue.
(DIMENSIONS IN MILLIMETERS)
AA1 B C D E
600 670 700 350 650 200 200
600 LOW 670 700 350 600 200 200
700SH 770 800 350 650 200 200
700SH LOW 770 800 350 600 200 200
700D 770 800 400 700 225 200
600/700 Mark 4 Gas Log Burner. Suitable for model fireboxes 600-700D
IMPORTANT: Installation of this appliance should only be
carried out by an authorised person in accordance with the
manufacturers instructions. All relevant codes and regulations
laid down by the gas supply authorities, uniform building
regulations and the requirements of local municipal authorities
must be observed.
Model Type 1
Decorative Gas Log Fire
600/700 MARK 4 GAS LOG BURNER
DATA PLATE: Refer to date place for information in
respect of gas pressure, consumption and gas type, Natural
or LPG.The data place is located to the side of the grate.
Location Requirements
1. The fireplace construction must be non-combustible
and in accordance with the current Building Regulations
for chimney and fireplace intended for solid fuel use.
2. The flue and/or chimney should be tested and
proven to have an adequate updraft which shall be
sufficient to remove all waste products of combustion.
A minimum cross-sectional area of 40,000 sq mm is
required with a minimum chimney flue height of 3.6
meters.The installer must satisfy himself that the fireplace
is functioning properly and a smoke test is recommended.
When using a Jetmaster firebox the appropriate diameter
flue for the model fireplace should be used.
3. The appliance must comply with AG601 Gas
Installation Code.
4. In cases where a twin walled metal flue is used and
provided such flue shall comply with the clearances
specified in AS2918 or manufacturers instructions in
respect of clearance to combustibles.
5. In cases where a metal is used, such flue shall
comply with the standards relating to grade, quality and
thickness as are current.
6. An approved flue cowl with a minimum cross-sections
of 40,000sq mm shall be affixed to the top of the flue or
chimney.
7. The installer must remove or fix in an open position
any damper which may be affixed to or contained in any
fireplace.
8. It should be noted that the Code AS2286 (space
heating appliances-secondary guards) requires a dress
guard to be affixed to the appliance or fireplace.
9. Ventilation. An opening to outside with a minimum
free ventilation area of 400sq cm shall be provided for
each decorative gas log fire.
NOTE: The chimney in which the appliance is installed
is not to be considered as a ventilation opening.
10. The appliance shall be installed into a fireplace with a
minimum opening of 600mm width and 217mm depth
and shall be no greater than 10650mm width and
400mm depth.
11. Combustible materials to be no closer than
100mm either side of fireplace opening and no closer
than 150mm above the opening. The firebox should
have a non combustible hearth in front of the firebox.
Installation instructions Jetmaster Mark 4 Gas Log
