Ray.Red
GAS POWER
STP 035GB – 04-18
16
7.3 Gas Connection
Check on the appliance plate for the type of gas for which the heater is set. If
necessary, convert to the supply available - see Section 9.
The gas connection must only be made by a qualified installer.
Between the gas connection on the radiant heater (1/2" male BSP) and the gas
supply, must be inserted a flexible metal hose approved for such use and a shut-off
valve (both to be supplied by the installer).
For LPG it is essential that a 37 mbar pressure reducer is installed on the gas
supply.
Important !
Connection pressures in excess of 50 mbar can damage the gas valve.
No excessive force is to be used on the connection pipe.
The connection must be tested for gas tightness and the gas pipe must be emptied
from air.
For the gas pressure supply view the paragraph 3 in this istruction
If the connection is not within these limits, the connection may not be made and the
appliance may not be used.
If the cause of the divergence from these values cannot be corrected by the installer,
then the gas utility or LPG supplier should be notified.
