Instruction/ maintenance manual of the product 74 New Buck Corporation
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MODEL 74 ROOM HEA TER NON-CA T AL YST FIREPLACE INSER T & FREEST ANDING FEA TURES PREP ARA TIONS INST ALLA TION OPERA TION MAINTENANCE S A F E T Y SAFETY NOTICE IF THIS HEATER IS NOT PROPERLY IN STALLED, A HOUSE FIRE MAY RESULT . FOR YOUR SAFETY, FOLLOW THE INSTALL ATION INSTRUCTIONS.
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T ABLE OF CONTENTS Important Instructions ......................................................................................................... 2 SECTION I: Introduction .............................................................................
INST ALLA TION, OPERA TION, AND MAINTENANCE INSTRUCTIONS MODEL 74 BEFORE INST ALLING YOUR NEW BUCK ST OVE, READ THE ENTIRE INSTRUCTION MANUAL IMPOR T ANT INSTRUCTIONS W ARNING THESE UNITS GENERATE A LOT OF HE AT, SO TREAT THEM WITH CARE. HOT WHILE IN OPERATION! KEEP CHILDREN, CLOTHING AND FURNITURE AWAY.
CAUTION YOUR CHIMNEY MUST BE CO RREC TLY SIZED. A CHIMNEY THAT IS TOO SMALL OR LARGE IN DIAMETER, OR TOO SHORT, CAN CAUSE YOUR STOVE TO SPILL SMOKE WHEN THE DOOR IS OPENED. SECTION I INTRODUCTION Your new MODEL 74 is a non-ca talytic unit designed to meet the most stringent emissions standards without the use of a catalytic combusto r.
SECTION II MASONR Y INSER T INST ALLA TION The Model 74 may be installed using an all mas onry fireplace built in accordance with the Uniform Building Code and National Fire Prot ection Association (NFPA). The first step in this type of installation is to determine the acceptability of th e fireplace and chimney for use with a woodstove.
POSSIBLE TOOLS NEEDED FOR INST ALLA TION If you decide to install your own stove, there are several hand tools you may need to do the job. If you do not already have them, they are r eadily available at mo st hardware stores.
OPTION (B) REMOVE DAMPER OR WIRE IT OPEN AIRTIGHT INSULATED CLEAN- BLOCK-OFF PLATE OR DAMPER ADAPTER SEAL TRIM PANELS WITH INSULATION OR HIGH TEMPERATURE CAULK STAINLESS STEEL CHIMNEY CONNEC- TOR MUST EXTEND 1’ PAST THE BLOCK-OFF PLATE OR TO THE FLUE LINER NOTE: Follow installation instruction with Direct Connection Kit.
INST ALLA TION PROCEDURE (Use a chimney connector or a Listed Direct or Positive Connect) (See Pag e 6.) POSITIONING THE HEATER When positioning the h eater, the following conditions MUST be met! (See Figure 2.) 1. The front of the dam per opening must be positioned BEHIND the rear edge of the lintel to ensure prop er draft.
NOTE: Mount the top trim panel so that it sits in front of the top of the side trim panels.. 9. Obtain the brass trim kit provid ed with insert kit and slip over the top a nd sides of tri m panels. (Top ends of brass may need to be trimmed to fit.) 10.
CAUTION THE UNIT IS PAINTED WITH A SPECIALLY FORMULATED HIGH TEMPERATURE PAINT THAT CURE S DURING THE FIRST TWO OR THREE FIRINGS. YOU MAY NOTICE A SLIGHT SMOKING EFFECT AND AN ODOR OF BURNING PAINT WHEN YOU BUILD THE FIRST FIRES. THIS IS NORMAL AND IS NOT A CA USE FOR ALARM.
SECTION III PRE-F AB INSER T INST ALLA TION The Model 74 has been tested with the followi ng UL listed manufactured Pre-Fab Fireplaces: Heatilator Security Tempco Preway Marco FMI Woodside Majestic The Model 74 will fit any of the models that a r e large enough to accept them .
SECTION IV RESIDENTIAL FREEST ANDING INST ALLA TION Select an installation location that will gi ve t he best airflow from the front of t he heater to the remainder of the home. PREP ARI NG THE ST OVE FOR INST ALLA TION 1. Inspect the unit for any obvious physical damage.
Chimney This model is designed for connection to th e following listed 2100º UL103 HT chimneys and parts. Follow chimneys manuf acturer' s instructions carefully.
Step (b): Calculate R of proposed system. 4” brick of C=1.25, therefore Rbrick = 1/C = 1/1.25 =0.80 1/8” mineral board of K = 0.29, therefore Rmin.bd. =1/029 x0.125 = 0.431 Step (c): Compare proposed system R of 1.231 to specified R of 0.893. Since proposed system R is greater than required , the system is acceptable.
B. Wall Exit Into Metal Tee-Box 1. Mark the plumb line on the wall directly behi nd the center of the heater. (See Figure 6.) NOTE: When using 24# ga. minimum blue or black steel pipe, maintain 18" between pipe and ceiling. NOTE: Floor protector must be under horizon tal pipe exit (See Figure 9.
3. Measure up so there will be at least 1/4" rise per foot of horizontal connector pipe, maintaining clearances to the ceiling as noted in (Figure 6 Page 14.
Connectors may pass through walls or partitions constructed of combustible material if the connector is: (a) Either listed for wall pass-through or is routed through a device listed for wall pass- through and is installed in accordance with the conditions of the listing.
Figure 8 This unit may be installed using the follo wing double wall close clearance chimney systems: (1) 6" Simpson Dura-Vent double wall ch imney connector “Type DVL” and 6" Simpson Dura-Vent 2100º HT.
FINAL CHECK 1. Recheck the specified clearances. 2. Remove all foreign mate rial from the firebox area. 3. Open the primary air draft. 4. Plug the power cord into a 115V AC outlet when using with optional motor. ”Do not run power cord under un it or in high traffic areas”.
CLEARANCES FOR MODEL 74 MINIMUM CLEARANCES TO COMBUSTIBLES RESIDENTIAL SINGLE W ALL CONNECTOR WITHOUT CLOSE CLEARANCE SHIELDS Figure 9 MODEL A B C D E F G H MODEL 74 25" 8" 10.
CLEARANCES FOR MODEL 74 MINIMUM CLEARANCES TO COMBUSTIBLES RESIDENTIAL / MOBILE HOME DOUBLE W ALL OR SHIELDED SINGLE W ALL CONNECT OR WITH CLOSE CLEARANCE SHIELDS Figure 10 MODEL A B C D E F G H MODEL 74 23" 4" 6.
CLEARANCES FOR MODEL 74 MINIMUM CLEARANCES TO COMBUSTIBLES RESIDENTIAL / MOBILE HOME DOUBLE W ALL OR SHIELDED SINGLE W ALL CONNECT OR WITHOUT CLOSE CLEARANCE SHIELDS Figure 10 MODEL A B C D E F G H MODEL 74 25" 4" 6.
Installation of Close Cl earance Shields (Optional) 1. Taking close clearance side sh ields, hold up to side of st ove leaving 1/4" gap between shield and top of stove. 2. Make reference mark in center of pre-punched ho le in top & bottom of shield.
CLEARANCES FOR MODEL 74 ALCOVE INST ALLA TION DOUBLE OR SHIELDED SINGLE W A LL CONNECTOR WITH CLOSE CLEARANCE SHIELDS Figure 11 MODEL A B C D E H I J K MODEL T-74 23" 4" 6.5" 84" 36" 10” 8” 6” 20” NOTE : Clearances to be used with double wall low clearance pipe and low clearance shield kit only.
SECTION V FREEST ANDING MOBILE HOME INST ALLA TION FLOOR PROTECTION Floor protector must be 3/8" minim um thickne ss non-combustible material or equivalent.
CHIMNEY This model is designed for connection to the following, 2100° UL 103 HT chimneys and parts, Simpson Duravent, Security, Selkirk Metal Bestos and Metal Fab.
PREP ARING THE LOCA TION FOR ROOM HEA TER 1. Select an installation location th at will give the best airflow f r om the front of the heate r to the remainder of the home. CAUTION THE STRUCTURAL INTEGRITY OF THE MOBILE HOME FLOOR MUST BE MAIN- TAINED.
14. From under the mobile home, slip the duct up through the 4-1/4" ho le. Push up until the face of the outside air duct contacts the unders ide of the floor of the m obile home. For certain floor thickness, you may have to shor ten the length of the outside air duct.
2. After locating the center of the hole install the ceiling support box, chimney flashing and rain cap. Only use2100° UL 103 HT chimney and parts listed in this manual per the chim ney manufactures instruction . CAUTION REFER TO CHIMNEY MANUFACTURER’S INSTRUCTION S FOR ASSEMBLY AND DISASSEMBLY OF CHIMNEY PARTS.
FINAL CHECK 1. Recheck the specified clearances. 2. Remove all foreign mate rial from the firebox area. 3. Open the primary air draft. 4. Plug the power cord into a 115V AC outlet when using with optional motor. Do no run power cord under un it or in high traffic areas.
SECTION VI WOOD HEA TER SAFETY Certain safety hazards are inhe rent in any wood heater installa tion. You should be aware of these so that a safe and proper installation can be made. 1. FAULTY CHIMNEY: An older masonry chim ney should be thoroughly checked to be sure there are no holes or weak spots which coul d allow sparks or hot gases to escape.
SECTION VII OPERA TION This section of the manual is to help you ge t the maximum efficiency and maximum smoke (particulate) reduction from your heater. If you should experien ce any difficulty or have any questions concerning your heater, contact your dealer for assistance.
SECTION VIII TROUBLESHOOTING PROBLEM POSSIBLE CAUSE SOLUTION 1. Sluggish Heater 1. Obstruction in Chimney 2. Improperly sealed trim kit or direct connect kit 3. Manual damper in chimney is closed 4. Wet or unseasoned wood being burned 5. Poor chimney draft 6.
2. High fuel consumption 3. Backpuffing 4. Smoke rollout when heater door is opened 1. (a) Close inlet air control as much as possible to maintain desired heat output. (b) Check gaskets, reinstall fiberglass gasketing around doors and glass as necessary 2.
NEW BUCK CORPORA TION (NBC) "LIMITED W ARRANTY" FOR THE BUCK STOVE PLEASE READ THIS W ARRANTY CAREFULL Y PRODUCTS COVERED This warranty covers the New Buck Stove h eating unit, as long as it.
If for any reason you are dissatisfied with the suggested procedures, you may contact us in writing at: New Buck Corporation Customer Service Department P. O. Box 69 Spruce Pine, NC 28777 CONDITIONS AND EXCLUSIONS A. Replacement of parts may be in the f orm of new or fully reconditioned parts, at NBC' s option.
An important point after buying a device New Buck Corporation 74 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought New Buck Corporation 74 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data New Buck Corporation 74 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, New Buck Corporation 74 you will learn all the available features of the product, as well as information on its operation. The information that you get New Buck Corporation 74 will certainly help you make a decision on the purchase.
If you already are a holder of New Buck Corporation 74, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime New Buck Corporation 74.
However, one of the most important roles played by the user manual is to help in solving problems with New Buck Corporation 74. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device New Buck Corporation 74 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
