Enviro C-10100 service manual Direct Vent Models, See page 5 Figure

Page 20

B) DIRECT VENT MODELS

Check air shutter on the

burner tube (venturi).

Make sure there are no leaks

in the venting system.

Make sure the unit is not recirculating flue products.

Make sure the gas pressure is correct for fuel being used.

Make sure the orifice size is the same as the rating plate.

Add a vent restrictor ring.

SEE OWNERS MANUAL.

Adjust air shutter.

Close until flame sits onto

the burner ports.

Seal exhaust tube with high

temperature silicone. Also make sure that combustion air pipe is sealed.

Check flue for blockage or

high wind situations.

Use a manometer to check

gas outlet (manifold)

pressure.

SEE PAGE 5 FIGURE 7.

Correct if necessary.

Only if necessary.

 

 

 

 

 

 

Sherwood Industries Ltd.

ENVIRO

PAGE 18

 

 

 

 

 

 

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Contents GAS Fireplace Table of Contents Suggested Tools List for Servicing1PILOT will not Light No Spark Ignition System See page 2 Figure175mm Piezo Ignitor OK but Pilot will Still not Light See page 4 FigureExploded View S.I.T Pilot Assembly To remove pilot injectorSupply Pressures 50% Turn Down Natural GAS Propane GAS These Readings should be Constant with no Fluctuation Proper VoltageChecking Thermocouple forPilot will not Stay LIT T Eurosit Modulating 630 Series See page 6 Figure Main Burners will not LightSee page 8 Figure Main Burners will not Light CON’T See Main Burners will not Stay LITVented Models Enviro Sample Direct Vent Chimney Installations ALL Models Enviro Sooting Enviro Flame Lifting Vented ModelsDo not GO TOO FAR or Unit will Soot See page 5 Figure EnviroDirect Vent Models Blower Diagnosis ALL Models Orifice Sizing Chart Natural GAS Propane GAS DRILL# SizeStep by Step Service Instructions Cleaning the Appliance Glossary