20306756
380IDV Fireplace Insert
17
INSERT INSTALLATION
CHECK GAS PRESSURE
1. Check gas type. The gas supply must be the same as
stated on the appliance’s rating decal. If the gas supply
is different from the fireplace,
STOP!
Do not install the
appliance. Contact your dealer immediately.
2. Install and attach flex line provided on this appliance to
1/2" gas line.
3. After completing gas line connection, purge air from
gas line and test all gas joints from the gas meter to the
fireplace for leaks. Use a soap and water solution or a
gas sniffer.
4. To adjust flame height, turn HI/LO knob to HI to get
maximum pressure to burner. Turn HI/LO knob to LO to
get minimum pressure.
5. To check gas pressures at valve, turn captured screw
counter clockwise 2 or 3 turns and then place tubing to
pressure gauge over test point. Turn unit to high.
Fig-
ure 16.
After taking pressure reading, be sure and turn
captured screw clockwise firmly to reseal. Do not over
torque. Check test points for gas leaks with a soap and
water solution or an electronic gas leak detector.
FP1932
valve regulator with knobs
Pressure
Test "IN"
Pressure
Test
"OUT"
HI/LO Knob
Pilot Adjustment Screw
Figure 16 -
Gas Pressure Check at Gas Valve
