Instruction/ maintenance manual of the product Q327A Honeywell
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Q314 and Q327A Pilot Bur ners J. H. • Rev. 12-92 • © Honeywell Inc. 1992 • Form Number 69-0519—3 TRADELINE A pplication Pilot burners provide main burner ignition for standing pilot natural and LP gas systems. Used with a thermocouple to provide automatic pilot safety control.
2 CONNECT PILOT GAS TUBING 1. Cut tubing to desired length and bend as necessary for routing to pilot burner. Do not make sharp bends or deform tubing. Do not bend tubing at control after compression nut has been tightened, as this can result in gas leakage at connection.
INSERT ORIFICE M27083 SPUD ORIFICE INSERT ORIFICE CROSS SECTION 3 69-0519—3 Fig. 7—Changing spud and insert orifices. Fig. 6—Bleed gas tube installation. THIS DIMENSION SHOULD BE MAXIMUM OF 3/8 INCH [9.5 mm] WHEN BLEED TUBE IS IN FINAL POSITION.
Service W ARNING FIRE OR EXPLOSION HAZARD CAN CAUSE PROPERTY DAMAGE, SEVERE INJURY, OR DEATH Perform Gas Leak Test anytime work is done to the system. PILOT OUTAGE 1. If pilot flame goes out during normal operation, but is properly adjusted, recheck Mounting and Location instruc- tions on page 1.
PILOT TURNDOWN TEST (30 mV safety control systems) The Pilot Turndown Test assures that the pilot flame ignites the main burner within four seconds from the time gas reaches the main burner.
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Home and Building Control Home and Building Control Helping You Control Your World Honeywell Inc. Honeywell Limited—Honeywell Limitée 1985 Douglas Drive North 740 Ellesmere Road Golden Valley, MN 55422 Scarborough, Ontario M1P 2V9 Printed in U.S.A.
An important point after buying a device Honeywell Q327A (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Honeywell Q327A yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Honeywell Q327A - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Honeywell Q327A you will learn all the available features of the product, as well as information on its operation. The information that you get Honeywell Q327A will certainly help you make a decision on the purchase.
If you already are a holder of Honeywell Q327A, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Honeywell Q327A.
However, one of the most important roles played by the user manual is to help in solving problems with Honeywell Q327A. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Honeywell Q327A along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
