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W415-1115 / 06.13.12

3.5 GAS 

INSTALLATION

3.6 MOBILE 

HOME

29.2

Suitable for mobile home installation where the mobile home has been permanently placed on its site.
This appliance may be installed in an aftermarket permanently located, manufactured (mobile) home, where 
not prohibited by local codes.
For mobile home installations, the appliance must be fastened in place. It is recommended that the appliance 
be secured in all installations. See “REPLACEMENTS” section for the levelling / securing kit specifi c to your 
appliance.

30.1A

Installation and servicing to be done by a qualifi ed installer.

A.

   

Move the appliance into position and secure.

B.

 

If equipped with a fl ex connector the appliance is designed to accept a 1/2” gas supply. Without the 
connector it is designed to accept a 3/8” gas supply. The appliance is equipped with a manual shut off 
valve to turn off the gas supply to the appliance.

C.

 

Connect the gas supply in accordance to local codes. In the absence of local codes, install to the 
current CAN/CSA-B149.1 Installation Code in Canada or to the current National Fuel Gas Code, ANSI 
Z223.1 / NFPA 54 in the United States.

D.

 When 

fl exing any gas line, support the gas valve so that the lines are not bent or kinked.

E.

 

The gas line fl ex-connector should be installed to provide suffi cient movement for shifting the burner 
assembly on it’s side to aid with servicing components.

F.

 

Check for gas leaks by brushing on a soap and water solution.  

Do not use open fl ame.

!

WARNING

RISK OF FIRE, EXPLOSION OR ASPHYXIATION. ENSURE THERE ARE NO IGNITION SOURCES SUCH AS 

SPARKS OR OPEN FLAMES.

SUPPORT GAS CONTROL WHEN ATTACHING GAS SUPPLY PIPE TO PREVENT DAMAGING GAS LINE.

ALWAYS LIGHT THE PILOT WHETHER FOR THE FIRST TIME OR IF THE GAS SUPPLY HAS RUN OUT 

WITH THE GLASS DOOR OPENED OR REMOVED. PURGING OF THE GAS SUPPLY LINE SHOULD BE 

PERFORMED BY A QUALIFIED SERVICE TECHNICIAN. ASSURE THAT A CONTINUOUS GAS FLOW IS AT 

THE BURNER BEFORE CLOSING THE DOOR.  ENSURE ADEQUATE VENTILATION. FOR GAS AND 

ELECTRICAL LOCATIONS, SEE “DIMENSION” SECTION.

ALL GAS CONNECTIONS MUST BE CONTAINED WITHIN THE APPLIANCE WHEN COMPLETE.

HIGH PRESSURE WILL DAMAGE VALVE. DISCONNECT GAS SUPPLY PIPING BEFORE TESTING GAS 

LINE AT TEST PRESSURES ABOVE 1/2 PSIG.

VALVE SETTINGS HAVE BEEN FACTORY SET, DO NOT CHANGE.

Summary of Contents for CWHVF31N

Page 1: ...ilding Immediately call your gas supplier from a neighbour s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department Installation and service must b...

Page 2: ...7 MINIMUM CLEARANCE TO COMBUSTIBLES 12 4 0 FINISHING 13 4 1 HOUSING PANEL INSTALLATION 13 4 2 DOOR REMOVAL INSTALLATION 14 4 3 BRICK PANEL INSTALLATION 14 4 4 GLASS MEDIA 15 4 5 SURROUND INSTALLATION...

Page 3: ...e Wall Mantel see MINIMUM CLEARANCES TO COMBUSTIBLES section Side Wall see MINIMUM CLEARANCES TO COMBUSTIBLES section Rating plate see RATING PLATE INFORMATION section Surround see FINISHING section 1...

Page 4: ...protect children from hot surfaces These screens and guards must be fastened to the floor Any safety screen or guard removed for servicing must be replaced prior to operating the appliance It is impe...

Page 5: ...AS INDICATED ON THE RATING PLATE THIS APPLIANCE IS NOT CONVERTIBLE FOR USE WITH OTHER GASES OBJECTS PLACED IN FRONT OF THE HEATER SHOULD BE KEPT A MINIMUM OF 48 AWAY FROM THE FRONT FACE OF THE APPLIAN...

Page 6: ...m at test pressures in excess of 1 2 psig 3 5 kPa The appliance must be isolated from the gas supply piping system by closing its individual manual shutoff valve during any pressure testing of the gas...

Page 7: ...les which are designed to filter out harmful gases and limit carbon monoxide output It is likely that with the appliance in operation the catalytic tiles will actually scrub the carbone monoxide norma...

Page 8: ...IN SUPPLY PRESSURE 4 5 WATER COLUMN NG MAX SUPPLY PRESSURE 7 WATER COLUMN NG MANIFOLD PRESSURE 10 WATER COLUMN LP MIN SUPPLY PRESSURE 11 WATER COLUMN LP MAX SUPPLY PRESSURE 13 WATER COLUMN LP NOT FOR...

Page 9: ...t vent gas appliances which draw their input and output air from and to the outdoors Unusually tight construction is defined as construction where A Walls and ceilings exposed to the outside atmospher...

Page 10: ...lume of Room 1 10x10x8 800 cubic feet The volume of Room 2 10x15x8 1200 cubic feet 19 2 EXAMPLE 1 In this example because there is no door to the adjoining room the volume of the adjoining room may be...

Page 11: ...line up to the wooden wall studs If this is not possible mark the template where the studs are located and transfer these locations to the mounting plate C Remove the paper template from the wall and...

Page 12: ...Canada or to the current National Fuel Gas Code ANSI Z223 1 NFPA 54 in the United States D When flexing any gas line support the gas valve so that the lines are not bent or kinked E The gas line flex...

Page 13: ...ARANCES TO COMBUSTIBLES 20 to top 7 to sides 0 to bottom of trim 0 to rear TYPICAL INSTALLATION ALCOVE INSTALLATION SIDE VIEW The front trims for the WHVF31 are different sizes See DIMENSIONS section...

Page 14: ...M OR SCRATCH GLASS DO NOT OPERATE APPLIANCE WITH GLASS REMOVED CRACKED BROKEN OR SCRATCHED 72 4 4 1 HOUSING PANEL INSTALLATION Secure the housing panels as illustrated using the 17 8 X 3 8 screws supp...

Page 15: ...OOL TO THE TOUCH DOORS ARE HEAVY AND FRAGILE SO HANDLE WITH CARE 75 1 A Remove the surround see SURROUND INSTALLATION REMOVAL section B Remove the 3 screws that secure the door C Lift the door up and...

Page 16: ...nstallation Clean the glass with mild dish soap drain rinse thoroughly and dry before placing over the burner CLEAN THE GLASS MEDIA PRIOR TO INSTALLATION BEFORE APPLYING THE CLEANED GLASS ENSURE THAT...

Page 17: ...frame and secure by using 3 screws to attach the safety screen and door retainer brackets 5 2 REMOTE RECEIVER LOCATION WIRING If installing an optional remote control the receiver must be located as...

Page 18: ...battery back up If this backup is used install four AA batteries not supplied into the holder and connect to the wire harness Place near the IPI board Connect the battery holder to the wire harness b...

Page 19: ...PHONE IN YOUR BUILDING IMMEDIATELY CALL YOUR GAS SUPPLIER FROM A NEIGHBOUR S PHONE FOLLOW THE GAS SUPPLIER S INSTRUCTIONS IF YOU CANNOT REACH YOUR GAS SUPPLIER CALL THE FIRE DEPARTMENT C DO NOT TRY T...

Page 20: ...the burner ports The flame may not appear yellow immediately allow 15 to 30 minutes for the final flame colour to be established AIR SHUTTER ADJUSTMENT MUST ONLY BE DONE BY A QUALIFIED INSTALLER AIR...

Page 21: ...ple thermopile as well as reaches the burner 5 Replace the cleaned logs rocks or glass Failure to properly position the media may cause carboning which can be distributed in the surrounding living are...

Page 22: ...KEN DOOR GLASS OR DAMAGED COMPONENTS BE SURE TO VACUUM UP ANY BROKEN GLASS FROM INSIDE THE APPLIANCE BEFORE OPERATION DO NOT STRIKE SLAM OR SCRATCH GLASS DO NOT OPERATE APPLIANCE WITH GLASS REMOVED CR...

Page 23: ...R 41 1 FAILURE TO POSITION THE PARTS IN ACCORDANCE WITH THIS MANUAL OR FAILURE TO USE ONLY PARTS SPECIFICALLY APPROVED WITH THIS APPLIANCE MAY RESULT IN PROPERTY DAMAGE OR PERSONAL INJURY WARNING COMP...

Page 24: ...ONVEX SURROUND BLACK 19 S31CVSS CONVEX SURROUND STAINLESS STEEL 20 LK31 LED LIGHT KIT 21 W660 0081 THERMOSTAT WALL MOUNT DIGITAL 22 F40 ON OFF REMOTE 23 F50 THERMOSTATIC REMOTE 24 F50DR THERMOSTATIC R...

Page 25: ...into the module Check voltage of the transformer under load at the spade connections on the module with the ON OFF switch in the ON position Acceptable readings of a good transformer are between 6 2 a...

Page 26: ...s broken A wrong orifice or too high of an inlet gas pressure can cause the pilot flame to lift The sensor rod may need cleaning Poor grounding between pilot assembly and gas valve Verify that the wir...

Page 27: ...caused by environmental conditions such as rooftops buildings nearby trees hills mountains inadequate vents or ventilation excessive venting configurations insufficient makeup air or negative air pres...

Page 28: ...28 W415 1115 06 13 12...

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