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Summary of Contents for Honeywell Q345U
- Page 1 Installation Guide Q345U Universal Pilot Burner 69-2755ES-01...
- Page 2 Cross Reference (Use only as a replacement for these Honeywell pilots) Compression † Old Part # Set Hood Use Orifice Bracket Fitting Set Hood To L = 20° Left Q345A1008 Orange Bag 1/4 in. F = Front Q345A1016 Gray Bag 1/4 in.
- Page 3 Note This pilot replaces only Honeywell standard single-rod, hood-style intermittent pilot burners that do not have an integral ignition and sensing wire. It will not replace batwing style pilot burners or pilot burn- ers that have an integral ignition wire or standing pilot burners.
- Page 4 WARNING FIRE OR EXPLOSION HAZARD. CAN CAUSE PROPERTY DAMAGE, SEVERE INJURY, OR DEATH. Follow these warnings exactly: Disconnect power supply before wiring to prevent electrical shock or equipment damage. To avoid dangerous accumulation of fuel gas, turn off gas supply at appliance service valve before starting installa- tion and perform Gas Leak Test after completion of instal- lation.
- Page 5 Set the Hood See Cross Reference for position. SET HOOD SET HOOD RIGHT LEFT SET HOOD FRONT MCR34028 WARNING FIRE OR EXPLOSION HAZARD. CAN CAUSE PROPERTY DAMAGE, SEVERE INJURY, OR DEATH. Pilot flame must be positioned in the exact same posi- tion with respect to the main burner.
- Page 6 Mount Pilot Burner Use the included screws to mount the Pilot Burner. Use the Auxiliary Mounting Bracket if needed. Position the Pilot Burner so the pilot flame is aimed at the main burner exactly the same way as the original pilot burner flame.
- Page 7 Install the Correct Orifice and Compression Fitting See Cross Reference for orifice and sizes. Cut off the old compres- sion fitting and replace with the new compres- sion fitting provided with the new pilot burner. Never use the old com- pression fitting because it might not provide a gas-tight seal.
- Page 8 Connect the Ignition Cable and Ground Wire NOTE: Connect ground wire if present or applicable.
- Page 9 Gas Leak Test and Checkout Gas Leak Test Make sure warning card has been removed from the pilot. Turn on gas supply. Use a gas sniffer* or paint the pipe connections upstream of the pilot burner with a rich soap and water solution to check for leaks.
- Page 10 Adjust Pilot Flame The pilot flame should envelop 3/8 to 1/2 in. (10 to 13 mm) of the igniter-sensor tip. Turn off the system. Disconnect the lead to the MV terminal on the gas control. Light the pilot by setting the thermostat above room tem- perature to call for heat.
- Page 11 QR code or to go www.customer.honeywell.com/universalpilot Automation and Control Solutions Honeywell International Inc. 1985 Douglas Drive North Golden Valley, MN 55422 http://customer.honeywell.com ® U.S. Registered Trademark. © 2013 Honeywell International Inc. 69-2755ES—01 M.S. 10-13 Printed in U.S.A.
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