10
The gas supply can be prepared for a concealed fi8ng from the lower right side or rear of the outer-box. . In all
installaon condions the gas connecon should be provided using 8mm (O/D) copper tubing. The relevant
‘knock-out’ entry point should be removed to allow the gas supply to enter the appliance.
No soldered joints
should be used within the cavity or within the outer box of the appliance.
A gas soundness test should be performed prior to any gas work being undertaken to ensure that the exisng
pipe work in the property is sound.
The gas connecon to the appliance is detailed on page 14 and 15. The connecon to the appliance will be made
using the 8mm restrictor isolaon valve supplied with the appliance.
If any part of the gas pipe will be situated in the cavity it MUST be sleeved in accordance with BS6891. Flexible
sleeving is permiMed.
All gas supply pipes should be fully purged prior to the connecon to an appliance. Blocked injectors caused by
debris shall not be covered under a warranty claim.
The gas pipe should be prepared and installed into the correct posion to allow its entry into the outer-box at the
desired locaon. This pipe should be le extended outside the wall in the lower le corner of the outer box by at
least 80mm. This can be cut to length once the appliance is ready to be installed.
It is permiMed to drill the outside wall and pass the gas pipe through to the appliance. In this installaon the rear
entry hole should be used.
I
PREPARE THE GAS SUPPLY
