Summary of Contents for Elster Eclipse Linnox Tee ULE
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Eclipse Linnox Burners Models Straight ULE and Tee ULE Operating Instructions Edition 6.15 Version 1...
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Copyright income, or damage to material arising in connection with the sale, installation, use of, inability to use, or the repair Copyright 2011 by Eclipse, inc. All rights reserved or replacement of Eclipse’s products. worldwide. This publication is protected by federal regulation shall copied,...
Introduction Product Description The Linnox is a line model burner designed for applications where a maximum linear heat distribution is required. The Linnox burner is a pre-mix type burner, designed for direct-air heating applications where lowest achievable NO and CO levels are required. Linnox combustion is based on high excess air, pre-mix combustion to keep the flame temperatures low.
Safety Important notices which help provide safe burner operation will be found in this section. To avoid personal NOTICE injury and damage to the property or facility, the following warnings must be observed. All involved personnel should ■ This manual provides information regarding the read this entire manual carefully before attempting to start use of these burners for their specific design or operate this system.
Installation Introduction Approval of Components This section provides guidance for correct installation of Limit Controls & Safety Equipment Eclipse Linnox burners. All limit controls and safety equipment must comply with all applicable local codes and/or standards and must be NOTE: Information in Datasheet Series 159 may be listed for combustion safety by an independent testing necessary complete...
General Installation Conditions The FM Standards are available from: 1151 Boston-Providence Turnpike Perform the following audits before installing the burner: PO Box 9102 • Remove all dirt, dust, and other particles from inside Norwood, MA 02062 the burner air/gas piping, and avoid further soiling www.fmglobal.com/approvals during piping and accessory installation.
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Figure 3.1. 8:1 Ratio Regulators Impulse Line Piping Figure 3.2. 10:1 Ratio Regulators Impulse Line Piping Linnox, V1, Operating Instructions, Edition 6.15...
NOTICE WARNING ■ Gas inlet pressures must stay within the specified ■ Wiring to the burner must be in accordance with range. Pressure above the specificed range can jurisdictional wiring standards. It is vital that the damage the ratio regulator. live and neutral wires are connected correctly as reversal could present a hazard.
Checklist After Installation 3. Make sure all interlocks and safety components are installed and working properly. To verify proper system installation, perform the following audits: 4. Make sure the required air and gas pressures are 1. Make sure there are no leaks in the gas piping or the available.
Adjustment, Start and Stop Introduction Preparation In this chapter you will find instructions on how to adjust, 1. Ensure all installation work has been completed in start and stop a Linnox burner. compliance with jurisdictional codes. 2. Ensure all gas supply pipework has been purged of air DANGER in compliance with jurisdictional codes.
Low-Fire and High-Fire Air Adjustment The pilot flame should be approximately 1 - 2 inches Procedure: (25 - 51 mm) long and be contained within the flame shields in a mixed blue and yellow color. If the flame is too weak or too big, adjust the pilot flame to the pressures 1.
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Low-Fire Settings Eventually, the static gas pressure at the mixer can be used as a pre-setting for the burner. 6. Set the system control to stay at low fire during and after the ignition sequence, or set the control motor to NOTE: A visual check of the flame is important to ensure manual.
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When operating at high fire, if the flame becomes too rich, NOTE: A visual check of the flame is important to ensure carefully close the manual gas adjustment valve until the the correct burner adjustment. The flame will be sharp flame starts blowing off.
CAUTION ■ Do not turn the combustion air blower off until the chamber temperature is below 250°F (120°C). This will prevent hot gases from flowing back through the burner, which would cause damage to the burner. Stop Procedure 1. Shut off the load, or the control system demand switch to initiate shutdown.
Maintenance and Troubleshooting Introduction 7. Check if the burner module fastening nuts are tight. This section is divided into two parts. The first part 8. Check the burner surroundings for signs of excessive describes the maintenance procedures. The second part corrosion or deformation due to thermal overload or identifies problems that may occur and gives advice on moisture.
Yearly Checklist 7. Check the interlocks by simulating fault conditions. Resolve all flame safety problems before restarting the burner. 1. Check and compare burner adjustments with the original recorded settings. Correct the settings if they are outside the specified tolerance range. 8.
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Problem Possible Cause Solution Startup sequence runs but No ignition: No power to the ignition Check the output from the flame safeguard burner does not light. transformer. and the wiring between the flame safeguard and the ignition transformer. No ignition: Open circuit between the Repair or replace wiring to the ignition ignition transformer...
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Problem Possible Cause Solution High-fire flame is weak and Insufficient gas flow to the burner. Check burner gas adjustment and readjust. blue, flame signals are low. Gas nozzle blocked. Burner does not reach its Not enough air: Air butterfly valve does not Check air control motor limit settings.
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