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All installations must be made in accordance with local and
provincial or state codes which may differ from the manual.
HEAD OFFICE
MARKETING / PRODUCTION
Newmac Mfg. Inc.
DEBERT AIR INDUSTRIAL PARK,
208 LANCASTER CRESCENT
P.O. BOX 9, DEBERT
NOVA SCOTIA, BOM 1G0
PHONE: 902-662-3840
FAX:
902-662-2581
EMAIL :
newmac@newmacfurnaces.com
Subject to change without notice
Installation, OPERATING
and
SERVICE MANUAL
NEWMAC ADD-ON WOOD FURNACE
MODEL WAO E
NOTICE TO HOMEOWNER:
READ THESE INSTRUCTIONS
SAVE THESE INSTRUCTIONS
WAREHOUSE
Newmac Mfg. Inc.
430 SPRINGBANK AVE., SOUTH
WOODSTOCK, ONTARIO
N4V 1B2
PHONE: 519-539-6147
FAX:
519-539-0048
WEB SITE : newmacfurnaces.com
2210367 June 2012
:
Printed
CSA B415.1
156156
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Table of Contents
Related Manuals for Newmac WAO E
Summary of Contents for Newmac WAO E
- Page 1 INSTALLATION, OPERATING SERVICE MANUAL NEWMAC ADD-ON WOOD FURNACE MODEL WAO E All installations must be made in accordance with local and provincial or state codes which may differ from the manual. HEAD OFFICE MARKETING / PRODUCTION WAREHOUSE Newmac Mfg. Inc.
- Page 2 It is the responsibility of the consignee to the furnace to examine the packages for damage and, if found, to note the same on the Carrier’s Bill of Lading. Model WAO E has the furnace in one package and the firebrick in another package.
- Page 3 The test must be made between the flue collar on the furnace and the draft regulator. Newmac requires a minimum 7” round or equivalent rectangular or square flue (inside dimension). The minimum flue connector size is also 7” diameter. The specified draft must be available at all times, even in the mildest weather in which the furnace is operated.
- Page 4 FAN AND LIMIT CONTROLS (See FIG. 2 or FIG. 3 for Control Locations) Settings : Fan Off - 95F , Fan On - 130F , High Limit - 200F NOTE: For constant fan operation , push the MANUAL-AUTO switch to MAN POSITION (If Equipped). CAUTION: The flue products may contain carbon monoxide, particularly when the wood fire is being starved for air (made to burn at a slow rate), therefore, the flue pipe must seal tight.
- Page 5 If this happens the warranty on the thermostat is void. HONEYWELL T822 WHITE ROGERS 1F30 PELLET BURNER: For furnaces equipped with the Newmac pellet burner, refer to the pellet burner installation and operating instructions. OPTIONAL BLOWER SECTION INSTALLATION Installation of the Optional Blower Section converts add-on (supplementary) furnace models to a central heating furnace.
- Page 6 FIG. 1 – MOTOR AND BLOWER ASSEMBLY MOUNTING MOTOR: If motor is equipped with oil caps, rotate motor in mounting base so oil caps are up BELT TENSION: When adjusting the proper pulley setting make certain that the belt is able to flex at least one inch without movement of the motor pulley.
- Page 7 FIG. 2 – CONTROL LOCATIONS...
- Page 8 FIG. 3 – CONTROL LOCATIONS WITH OPTIONAL BLOWER SECTION Optional blower section mounted on LH side Front view without optional blower section...
- Page 9 BURNING WOOD OPERATING INSTRUCTIONS When installation is complete, close the supply switch and turn the thermostat above room temperature. Check to make sure the draft fan above the fire door is operating when the thermostat is set above room temperature. The draft fan should be off when thermostat is set below room temperature. The maximum draft is not to be more than .05”...
- Page 10 To assist with starting fires, a manual toggle switch is located on the Forced Draft Fan that can turn off the fan to prevent nuisance airflows when trying to light matches in the firebox. For safe operating procedures, refer to the label on the furnace. TYPES OF COMBUSTION AIR FOR WOOD HEATING Unlike older airtight heating appliances, low emission furnaces have more than one location and control for supplying combustion air into the firebox.
- Page 11 SAC & LPA Slide Plates must be OPEN at all times when burning wood and may be CLOSED when burning oil for an extended period of time as this will increase oil burner efficiency. DO NOT LET THE COALS/ASHES BUILD UP ANY HIGHER THAN HALF WAY UP THE FIRE BOX LINER (WITHIN TWO INCHES OF DOOR LEVEL).
- Page 12 For connection to an oil furnace refer to, NFPA31 “Standard for the Installation of Oil Burning Equipment” for US requirements. This furnace is designed to burn wood only unless equipped with a Newmac Pellet burner. Proper flue draft must be maintained to allow combustion gases to flow freely out the chimney.
- Page 13 FIG. 4 – OVERALL DIMENSIONS...
- Page 14 FIG. 5 – OPTIONAL BLOWER SECTION OVERALL DIMENSIONS FIG. 6 – PRIMARY COMBUSTION AIR FLOW...
- Page 15 FIG. 7 - FIREBOX INSTALLING BRICK 1. Place one (1) brick on end in the center at back of furnace 2. Place brick lock in furnace brick lock hooks 3. While holding brick lock up, place one (1) brick on end on top of brick previously placed in back (this should hold brick lock up to correct height) 4.
- Page 16 FIG. 8 – “INLINE” DUCT CONNECTION...
- Page 17 FIG. 9 – FLOW OF GASES...
- Page 18 PREPARATION OF WOOD Once I have my wood at home, how do I prepare it for burning? The wood must be cut to length to suit the firebox of the stove, furnace, or fireplace in which it is to be burned.
- Page 19 Does green wood cause creosote? Yes. Indirectly, green wood does cause creosote. The exhaust gases cool as they rise up the chimney. If the temperature falls below the dew point, any moisture contained in these gases will condense on the inside of the chimney, absorb the various products of incomplete combustion and form creosote.
- Page 20 Extra air can also be added to the flue gases in the stovepipe; this is what the Ashley creosote inhibitor does. But the net effect of adding dilution air is not obvious or necessarily beneficial. Dilution air will decrease the smoke density, but it will also decrease its temperature. These effects have opposing influences on creosote formation.
- Page 21 Chimney fires occur when the combustible deposits on the inside of a chimney burn. The deposits may be ‘raw’ creosote, pyrolyzed creosote, or soot. Ignition requires adequate oxygen, which is usually available, and sufficiently high temperatures the same conditions as for the ignition and combustion of any fuel.
- Page 22 The NEWMAC WOOD FURNACE toasts the wood to charcoal and the charcoal burns to dust leaving a minute amount of residue. From the above heat values, it can be seen that a cord of Hickory wood is equivalent to $661.92 (@ 89.0¢...
- Page 23 FIG. 10 – WIRING DIAGRAM – BELT DRIVE 22 22...
- Page 24 FIG. 11 – WIRING DIAGRAM – DIRECT DRIVE 23 23...
- Page 25 FIG. 12 – WIRING DIAGRAM – VSM 24 24...
- Page 26 FIG. 13 – WIRING DIAGRAM – OPTIONAL BLOWER SECTION 25 25...
- Page 27 FIG. 14 – GENERAL ASSEMBLY ITEM PART NO. DESCRIPTION ITEM PART NO. DESCRIPTION 4120220G LEFT SIDE PANEL 2080004 FRONT GASKET FULL BRICK (30 Req’d) 2140006 DRAFT SLIDE KNOB 5110003 (Box of 10) SPLIT BRICK (8 Req’d) 2040001 DRAFT FAN 50 CFM 5110006 (Box of 6) *5300021 SECONDARY AIR INLET...
- Page 28 FIG. 15 – GENERAL ASSEMBLY WITH OPTIONAL BLOWER ASSEMBLY The blower section can be mounted on the right or left side. The furnace section right and left hand panels are interchangeable. The fan and limit control mounts on the front corner closest to the blower using the mounting bracket provided.
- Page 29 FIG. 16 – AUXILLARY BAFFLES – REMOVAL & RE-INSTALLATION 28 28...
- Page 30 FIG. 17 – SECONDARY AIR SYSTEM & BAFFLES REMOVAL & INSTALLATION 29 29...
- Page 31 FIG. 18 – SECONDARY AIR SYSTEM & BAFFLES FIG. 19A – FIREDOOR GENERAL ASSEMBLY FIG. 19B – FIREDOOR PARTS LIST ITEM NO. PART. NO. DESCRIPTION ITEM NO. PART NO. DESCRIPTION 4120508 Firedoor Shield *5300020 Gasket 2160001 Hinge Pins (2) *5300020 Door Seal Gasket (4 pc) Screws for Heat Shield (4) *5300020...
- Page 32 Failure to comply with all the above stated qualifying conditions, will render the Newmac Warranty null and void in it’s entirety. This warranty is the only warranty made by Newmac, and furthermore. Newmac does not authorize any person or company to change, or alter the conditions under which this warranty is provided.