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Eclipse Winnox Burner, WX Series, V2, Installation Guide 111, 2/26/2010

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In this chapter, you will find instructions on how to adjust,
start, and stop the burner system. Become familiar with
burner control methods before attempting to make
adjustments.

Ŷ

  The Winnox burners are designed to mix fuel with

air and burn the resulting mixture. All fuel burning
devices are capable of producing fires and
explosions if improperly applied, installed,
adjusted, controlled, or maintained.

Ŷ

  Do not bypass any safety feature; fire or explosion

could result.

Ŷ

  Never try to light a burner if it shows signs of

damage or malfunction.

Step 1: Reset the System

1. Set the low gas pressure switch to 20% below the 

“Fuel Inlet Pressure” range as specified in the 
appropriate datasheet.

2. Set the high gas pressure switch to 20% above the

“Main Gas Inlet Pressure” range as specified in the
appropriate datasheet.

3. Close all the burner gas valves; manual and

automatic.

4. Try to ignite the burner; be sure the flame monitoring

system indicates a flame failure.

5. Activate the pressure switches and other limit

interlocks. Be sure the switches fail as intended in the
event of a power failure.

Ŷ

  If simulated limits or simulated flame failure do not

shut down the fuel system within the required
failure response time, immediately correct the
problem before proceeding.

6. If the burner is firing into a duct or chamber with a

circulating fan, start the fan to produce full process air
flow past the burner.

7. Adjust main gas inlet pressure to the ratio regulator

within the range specified in the appropriate
datasheet.

Ŷ

  Gas inlet pressures must stay within the specified

range. Pressure above the specified range can
damage the ratio regulator.

Ŷ

  Pressure below the specified range can impair the

ability of the ratio regulator to control the gas flow. 

Ŷ

  Operating the system outside the specified range

can cause excess fuel consumption and the
possible accumulation of unburned fuel in the
chamber.

Ŷ

  In extreme cases, this accumulation of unburned

fuel may cause fires or explosions.

8. Verify the actuator opens the air butterfly valve

towards the back of the burner as shown in Figure 4.1.
If it doesn’t, refer to the actuator’s literature for
instructions on how to reverse the direction.

DANGER

DANGER

WARNING

Adjustment, Start & 
Stop

4

Summary of Contents for Winnox WX Series

Page 1: ...Eclipse Winnox Burners WX Series Installation Guide 111 2 26 2010 Version 2...

Page 2: ...furnishing of replacement parts and Eclipse will not be liable for any other injury loss damage or expenses whether direct or consequential including but not limited to loss of use income or damage t...

Page 3: ...g Storage 6 Approvals of Components 6 Checklist Before Installation 7 Installing the Flame Sensor 7 Burner Mounting 7 Gas Piping 9 Checklist After Installation 10 Adjustment Start Stop 11 Step 1 Reset...

Page 4: ...ions are available due to the modular design of the burner Figure 1 1 Winnox Burner Audience This manual has been written for people who are already familiar with all aspects of a nozzle mix burner an...

Page 5: ...burner This manual provides information in the use of these burners for their specific design purpose Do not deviate from any instructions or application limits described herein without written appro...

Page 6: ...g marks from UL FM CSA European EN 746 2 with CE mark from TuV Gastec Advantica Electrical Wiring All the electrical wiring must comply with all applicable local codes and or standards such as NFPA St...

Page 7: ...flame rod UV Scanner The UV scanner must be compatible to the flame monitoring control that is used Refer to the manual of your selected control for proper selection of the scanner Flame Rod NOTE Only...

Page 8: ...ustor slot position as shown in Figure 3 4 Placing insulation over combustor slots will impede burner performance and decrease combustor life Figure 3 4 Alloy Combustion Tube Refractory Plug When usin...

Page 9: ...egulator For applications in which the Winnox is operating outdoors an insect rain protector is installed in the bypass regulator Supply Piping Inlet pressure to the ratio regulator must stay within s...

Page 10: ...ks 1 Be sure there are no leaks in the gas lines 2 Be sure all the components contained in the flame monitoring and control systems are properly installed This includes verifying that all the switches...

Page 11: ...re switches and other limit interlocks Be sure the switches fail as intended in the event of a power failure If simulated limits or simulated flame failure do not shut down the fuel system within the...

Page 12: ...a fully closed position Holes in the butterfly valve will supply low fire air When firing into a positive chamber pressure rotate the air butterfly valve from the closed position in the direction of...

Page 13: ...urner c Measure low fire gas pressure to the burner gas inlet Verify pressure at is within the range specified on the datasheet for your burner 10 After ignition verify low fire flame a Shut off gas W...

Page 14: ...ff combustion air blower b Restart combustion air blower drive through purge cycle and ignite burner c Measure low fire gas pressure to the burner gas inlet Verify pressure at is within the range spec...

Page 15: ...X refer to step 1 for adjustment procedure to match the desired input determined in step 4 7 Measure gas pressure at the burner inlet Y and verify the pressure is within the range specified on the dat...

Page 16: ...for the proper operation of ventilating equipment 7 Test interlock sequence of all safety equipment and manually make each interlock fail noting that related equipment closes or stops as specified by...

Page 17: ...ng Clean the igniter No ignition The igniter is not correctly grounded to the burner Clean the threads on the igniter and the burner NOTE Do not apply grease to the threads on the igniter No ignition...

Page 18: ...The burner is unstable or produces soot smoke or excessive carbon monoxide The air gas ratio is out of adjustment Measure all the gas pressures and air pressures Compare these pressures to the documen...

Page 19: ...r mbar pounds sq in psi 14 5 x 10 millimeter mm inch in 3 94 x 10 2 MJ Nm BTU ft standard 2 491 x 10 2 From To Multiply By kiloPascals kPa millibar mbar 10 meter m millimeter mm 1000 millibar mbar kil...

Page 20: ...Off Valve Normally Closed Solenoid valves are used to automatically shut off the gas supply on a bypass gas system or on small capacity burners 760 Pressure Regulator The pressure regulator reduces g...

Page 21: ...Locations Burner Settings Parameters Low Fire High Fire Main gas pressure Gas pressure into the ratio regulator Bypass fuel differential pressure Tap E Chamber High fire input Fuel Flow Measurement D...

Page 22: ...Offered By Power Equipment Company 2011 Williamsburg Road Richmond Virginia 23231 Phone 804 236 3800 Fax 804 236 3882 www peconet com...

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