Enviro EG28-120, EG28 DV owner manual Trouble Shooting, Problem Possible Cause Solution

Page 31

Trouble Shooting

Problem

Possible Cause

Solution

 

 

 

The main burner does not

The gas valve may not be on.

• Check that the gas control knob is in the “ON” position.

ignite when called for.

 

 

Thermostat is not calling for

• Adjust the thermostat several degrees above ambient

 

 

heat.

temperature.

 

 

 

 

Problem with gas valve.

• Use a DC voltmeter to measure the voltage across the

 

 

TPTH and TP terminals. Main operator voltage: Open

 

 

circuit ≥ 325mV Closed circuit ≥ 100mV

 

 

• If voltage is not present, check the control circuit for

 

 

proper operation.

 

 

• If proper control system voltage is present, replace the

 

 

gas control.

 

 

 

Spark will not light the pilot

Defective piezo ignitor.

• Check connections to ignitor.

after repeatedly pressing the

 

• If ignitor connections are good but no spark, replace

spark ignitor.

 

ignitor.

 

 

 

 

Broken spark electrode.

• Check for broken ceramic insulation, replace electrode if

 

 

broken.

 

 

 

 

Misaligned spark electrode.

• If spark is not arcing from electrode to pilot, loosen the

 

 

screws on the pilot base adjust and tighten.

 

 

 

Pilot will not remain lit.

Problem with thermocouple

• Check for proper connection of the thermocouple to the

 

circuit.

rear of the valve. If loose, fully tighten.

 

 

• Check pilot for full flame impingement around

 

 

thermocouple. If flame is too small, check gas pressure,

 

 

adjust pilot rate screw, check pilot head for damage.

 

 

• Check thermocouple voltage at valve. It must be greater

 

 

than 5 mV. If low, replace thermocouple.

 

 

 

 

Air in gas line (pilot dies while

• Bleed line.

 

knob is depressed).

• Check gas line pressure.

 

 

• Contact dealer.

 

 

 

Burners will not remain lit.

Problem with thermopile

• Check gas line pressure .

 

circuit.

• Check for flame impingement on thermopile. If low, see

 

 

“Pilot will not remain lit”.

 

 

• Check thermopile for minimum of 300 mV when burner is

 

 

switched on.

 

 

• Check wiring to thermostat for breaks.

 

 

 

Flame lifting

Leak in vent pipe

• Check for leaks in vent connections.

 

 

 

 

Improper vent configuration

• Check vent configuration with manual.

 

 

 

 

Terminal may be recirculating

• Check to see if terminal is on correctly.

 

flue gases

• May need to install high wind termination cap.

 

 

• Contact dealer.

 

 

 

Glass fogs up

Normal Condition: after the appliance warms up the glass will clear.

 

**Due to additives in gas, glass may get hazy during operation** Clean as needed.

 

 

 

Blue Flames

Normal during start up: flames will yellow as the fireplace heats up.

 

 

 

Flames are burning “dirty” or

Flame impingement

• Check log positioning.

sooting

 

• Increase primary air by opening the venturi shutter and/

 

 

or by opening the vent restrictor.

 

 

See also “Burners will not remain lit.”

 

 

 

Remote control doesn’t work

Problem with the remote

• One or more of the batteries are dead. See remote

 

 

control instructions.

 

 

 

 

Problem with fireplace

• The on/off switch is turned to OFF.

 

 

• The gas control valve is turned to PILOT or OFF.

 

 

• The pilot has gone out.

 

 

 

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Contents EG28 DV General Safety PrecautionsTable of Contents This Enviro EG28 DV Fireplace Codes And ApprovalsEG28 Exterior Dimensions SpecificationsOperating Instructions For Your Safety Read Completely Before OperatingPilot Burning Component Sound & ReasonRemoving the Door Maintenance and ServiceTurn the unit off, allow it to cool down completely Conversion Kit Installation Kit Parts ListWay, and snap into place Removing valve Screw Must be not visibleQualified Installers only Initial InstallationCommon Vertical Installation Do not interfere with the structural integrity of the walls Vent Termination Restrictions KIT Components Assembly of Venting Kit Manufacturer Trade Name Nominal Sizes SV4EBR45 Vent restrictor ring End of the pipes and fittings, are Installing Vent Cap with Vinyl Siding Stand-Off Assemble the desired lengths of black pipe Use of Wall Straps Insulation Multi-Story Vent Pipe Installation33a-2002 Test Methods and the Resulting ITS/WH EG28 DV Wiring Diagram Max Supply Pressure Natural Gas Propane Main OrificeManifold Pressure Min. Manifold PressureLog Placement Secondary InstallationLog Placement with Embers Problem Possible Cause Solution Trouble ShootingReference Part Description Number Parts ListReference Number Part Description Part Number Parts Diagram Chassis EG 28 Gas Tray and Door Assemblies To the Dealer WarrantyWarranty Warranty Installation Data Sheet

EG28-120, EG28 DV specifications

The Enviro EG28 DV and EG28-120 are cutting-edge devices designed for enhancing environmental monitoring and improving overall efficiency in various applications. These units are part of Enviro's commitment to sustainable innovation, catering to industries such as agriculture, industrial processes, and smart cities.

One of the standout features of the Enviro EG28 DV is its advanced sensor technology. This device is equipped with high-precision sensors that can measure a range of environmental parameters, including air quality, temperature, humidity, and even soil metrics. The ability to gather diverse data points in real-time allows users to make informed decisions, ultimately leading to better resource management and environmental conservation.

The EG28-120 variant takes this a step further with its enhanced connectivity options. It supports various communication protocols, including Wi-Fi, Bluetooth, and cellular networks, ensuring seamless integration into existing systems. This connectivity not only facilitates remote monitoring but also enables data sharing across different platforms, making it easier for stakeholders to access crucial information and collaborate effectively.

Both models boast user-friendly interfaces, complete with intuitive dashboards that simplify data visualization. Users can easily track readings, analyze trends, and generate reports, which is essential for regulatory compliance and performance assessment. The devices are also complemented by mobile applications, allowing for on-the-go monitoring and alerts, thus promoting proactive management of environmental factors.

Durability is another critical aspect of the Enviro EG28 DV and EG28-120. Designed to withstand challenging conditions, these devices feature rugged exteriors and are resistant to dust and water, ensuring reliable performance in various environments. Their low power consumption is an added advantage, making them suitable for long-term deployment without frequent maintenance.

In summary, the Enviro EG28 DV and EG28-120 stand out for their advanced sensor capabilities, versatile connectivity, user-friendly design, and robust durability. These features make them invaluable tools for monitoring environmental conditions, supporting industries in their quest for sustainable practices and efficient resource management. With their innovative technologies, these devices are poised to play a significant role in shaping the future of environmental stewardship.
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