57• The fireplace must be disconnected from the gas supply system when components that measureintake gas pressure are being installed. Once the gas supply is reconnected, check all connections aswell as the gas meter (or tank) connected to the fireplace for tightness. Make sure there are no leaks(sees section 6.6).6.5. PROCEDURE FOR CHECKING GAS PRESSURE FROM THEFIREPLACE VALVE• Make sure the manual valve is closed.• Loosen the input “IN” and/or the output “OUT”pressure verification port(s) by turning counterclockwise with a 1/8 in. (3 mm) wide screwdriver(figure 6.5).• Connect the pressure gauge to the input “IN”and/or output “OUT” pressure verification port(s)using a rubber hose with a 5/16 in. (8 mm) innerdiameter.• Open the manual valve (you will get the intakepressure).• Turn on the fireplace to check outlet pressure.• When you are done reading the pressure gauge,turn off the fireplace, close the manual valve, disconnect the hose and tighten the screw(s) (clockwise)with a small flat screwdriver (1/8 in. wide).• Make sure the output pressure of the automatic valve is comprised between the numbers listed in thistable.WARNINGNever use an open flame to check for gas leaks.Figure 6.5CAUTIONA manual shut-off valve must be installed beforethe SmartCase®. It must be easy to access (see figure6.2).WARNINGConnection must be performed by a certifiedinstaller.
