Installation Instructions
GAS CONNECTION
The size of the supply pipe should be no less than ½” B.S.P. and an easily accessible isolation tap
fitted close to the appliance in the gas line. Although a rigid connection is recommended, an
approved armoured flexible pipe may be used in conjunction with a straining cable.
Before the appliance is commissioned the gas safety regulations require that all connections on the
gas line are tested for gas soundness between the gas meter and the appliance.
All packing and protective film must be removed from panels etc. prior to commissioning the
appliance.
All gas appliances must be fitted by a competent person to gas safety regulations in force.
Ensure whoever is operating appliance is fully conversant with its operation and aware of dangers
involved in incorrect operation and cleaning, especially the danger of burns or scalds from the
cooking medium and hot surfaces of working areas.
Gas hoses used to connect the appliance to the gas supply must be of the correct specification for
the gas and pressure of the appliance. The gas hose must comply with the national requirements in
force, and be CE marked, of a metal braided construction suitable for commercial catering
equipment. The hoses should be periodically examined and replaced as necessary
The tube or hose shall be fitted such that there are no sharp bends or torsional strain which may
cause damage or failure of the tube or hose, especially near the end fittings. Torsional strain can be
prevented by use of internal unions, swivel joints, etc. The bend radius should not exceed that stated
by the Manufacturer. The hose should not touch the ground and should be no longer than 1.5m
long.
A manual valve should be positioned upstream of the tube or hose unless the connection fitting
incorporates a self-sealing quick release coupling.
Where a quick release coupling is used for horizontal travel such as in commercial catering
appliances it is advisable that the coupling is facing downwards to prevent the ingress of debris and
ensure the hose is formed into a smooth curve.
All units should have a restraining cable fitted preventing the unit from being pulled away from the
wall and causing the gas hose to become disconnected accidentally.
