Monessen Hearth VDY24/18, Инструкция по установке и эксплуатации

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32D1999
Figure 6 - Pressure Test Point Location
Test Plug
MANUAL CONTROL (Figure 6)
The pressure regulator is preset and locked to discourage
tampering. If the pressure is not as specified, replace with
the correct part from the parts list in this manual.
Remove
1
/
8
" NPT plug, located on side of regulator body.
Install fitting and tubing to pressure gauge. After taking pres-
sure reading, re-install test plug. Check for gas leaks.
MILLIVOLT CONTROL (Figure 7)
The valve regulator controls the burner pressure which should
be checked at the pressure test point. Turn captured screw
counter clockwise 2 or 3 turns and then place tubing to pres-
sure gauge over test point (Use test point labeled “OUT”).
After taking pressure reading, be sure and turn captured screw
clockwise firmly to re-seal. Do not over torque. Check for
gas leaks.
Test Port
“Out”
Figure 7 - Pressure Test Point Location
CONNECTING THE GAS
The heater gas inlet connection is 3/8" NPT at the regulator, inlet on the right side facing the gas log. If a left side connection
is required, the connecting pipe may be led under the rear of the gas logs or behind the grate for connection to the inlet.
NOTE: The milli-volt valve has an internal regulator, thus the incoming gas line connects directly to
the valve.
Test all gas joints from the gas meter to the appliance regulator for leaks using a gas analyzer or soap and water solution after
completing connection.
DO NOT USE AN OPEN FLAME.
Check the gas pressure with the appliance burning.