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PILOT ADJUSTMENT
Periodically check the pilot flames. Correct flame pattern has three strong blue flames:1 fl
owing around the thermopile, 1 around the thermocouple and 1 fl owing across the burner (it
does not have to be touching the burner).
Note: If you have an incorrect flame pattern, contact your LEGEND dealer for further
instructions
Incorrect flame pattern will have small, probably yellow flames, not coming into proper
contact with the rear burner or thermopile or thermocouple.
GAS PIPE PRESSURE TESTING
The appliance must be isolated from the gas supply piping system by closing its individual manual
shut-off valve during any pressure testing of the gas supply piping system at test pressures equal to
or less than 1/2 psig. (3.45 kPa). Disconnect piping from valve at pressures over 1/2 psig. The
manifold pressure is controlled by a regulator built into the gas control, and should be checked at the
pressure test point.
Note: To properly check gas pressure, both inlet and manifold pressures should be checked
using the valve pressure ports on the valve.
1) Make sure the valve is in the "OFF" position.
2) Loosen the "IN" and/or "OUT" pressure tap(s), turning counterclockwise with a
1/8" wide fl at screwdriver.
3) Attach manometer to "IN" and/or "OUT" pressure tap(s) using a 5/16" ID hose.
4) Light the pilot and turn the valve to "ON" position.
5) The pressure check should be carried out with the unit burning and the setting should be within
the limits specified on the safety label.
6) When finished reading manometer, turn off the gas valve, disconnect the hose and tighten the
screw (clockwise) with a 1/8" fl at screwdriver. Note: Screw should be snug, but do not over
tighten.
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