valutazioni - 3, GPA: 4.3 ( )

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Make certain that the "top" of the regulator is at the top -and that the short pipe section which holds the vane is horizontal. Even though locating the draft regulator close to the chimney reduces noise, install the draft regulator as close as practicable to the boiler. To install the chimney connector, start at the boiler with a vertical pipe and then elbow -then install the draft regulator making it horizontal. When the regulator is in place, start at the chimney and work back to the regulator. Join the two sections with a drawband. The horizontal pipe must slope up toward the chimney at least 1/4 inch per linear foot of venting. The chimney connector must not leak and must be firmly supported. Join each of the sections with at least two sheet-metal screws. Support every second section with a stovepipe wire. Maintain a minimum vent pipe clearance of 18" from the surface of the vent to wood and other combustible materials. 14 TYPICAL CHIMNEY CONNECTION MUST BE AT LEAST 4 INCHES THICKAND BE TIGHT. MUST SLOPE UP AT LEAST 1/4 INCH PER FOOT OF HORIZONTAL RUN DRAWBAND LAST PIECE INSTALLED TIGHT, SMOOTH, CORRECTLY SIZED. I I ! • SEALED IN THIMBLE .TIGHT CLEAN-OUT DOOR MUST BE REQUIRED MIN IMUM HEIGHT• MUST RE AT LEAST 3 FT. HIGHER THAN HIGHEST PART QF PASSAGE THROUGH ROOF. MUST BE AT LEAST 2 FT. HIGHER THAN ANY NEIGHBORING OBJECT. MUST HAVE AN UNOBSTRUCTED TOP OPENING. DRAFT REGULAT( VANE CRIMPEDENO BALANCED WEIGHT ALTERNATE POSITIONS . TOP 15 ELECTRICAL CONNECTIONS Thermostat Install a 24-volt thermostat (not provided) in a proper location. The location of the thermostat has an important effect on boiler system operation. BE SURE TO FOLLOW THE INSTRUCTIONS INCLUDED WITH THE THERMOSTAT. Grounding Permanently ground the boiler according to local codes and the National Electrical Code. Run a 14 gauge or heavier copper wire from the boiler to a grounded connection in the service panel or a properly driven and electrically grounded ground rod. WARNING Turn off electric power at fuse box before making any line voltage connections. Follow local electrical codes. II Electric Power Supply All electrical work must conform to your local codes as well as the National Electrical Code. If you are not familiar with wiring and codes in general, have a competent electrician do this job. On packaged boilers, the boiler controls are all wired at the factory. You need only connect a 115 volt electrical supply to the L1 and L2 terminals on the aquastat relay and two thermostat wires to the T and T terminals on the same aquastat relay (see figure below). Run a separate circuit from a separate overcurrent protection device in your electrical service entrance panel. This should be a 15 ampere circuit. Locate a shut-off switch at the boiler. It must be turned offduring any maintenance. Solder and tape or securely fasten these connections with wire nuts. Oil Burner Wiring For boilers packaged with oil burners, the burners are wired at the factory. For boilers shipped knockdown or packaged without a burner, wiring connections are shown in the electrical wiring diagrams of this manua!. 115V 60 CYCLE N H SUPPLY It ,_24 VOLT THERMOSTAT II AQUASTAT RELAY 16 SE_/ARS KENNMORE CAST IRON BOILERS FULL ONE YEAR WARRANTY ON HOT WATER AND GAS STEAM CAST IRON BOILERS For one (1} year from the date of installation,when this boiler is installed and maintained in accordance with our instructions Sears will repair defects in material or workmanship in the boiler, free of charge. LIMITED 12 YEAR WARRANTY ON STEAM CAST IRON BOILERS %_ Afterone(1)yearandthroughtwelve(12)yearsfromthedateo|installation,Searswillfurnishareplacement heat exchanger, if the heat exchanger in the boiler is defective. YOU PAY FOR LABOR. __ LIMITED 20 YEAR WARRANTY ON HOT WATER CAST IRON BOILERS After one (! }year and through twenty (20) yearsfrom thedateof installation,Searswill furnisha replacement heat exchanger if the heat exchanger in the boiler is defective. YOU PAY FOR LABOR. SEARS INSTALLATION WARRANTY In addition to any warranty extended to you on the Sears merchandise involved, which warranty becomes effective the date the merchandise is installed, should the workmanship of any Sears arranged installation prove faulty within one year, Sears will, upon notice from you, cause such faults to be corrected at no additional cost to you FOR WARRANTY SERVICE, SIMPLY CONTACT THE NEAREST SEARS STORE OR SERVICE CENTER THROUGHOUT THE UNITED STATES. This warranty gives you specific legal rights,and you may also have other rights which vary from state to state IMPORTANT The following are the responsibilities of the user and are 5 If the unit _s removed from the place it was originally not covered by the Warranty installed, this Warranty becomes void 1 Filter clearing or replacement 6 Damage to the unit caused by accident, abuse, negligence, m_suse, riot, fire, flood, or acts of God 2 Damage to unit or unsatisfactory operation due to improper cleaning or use of unit in corrosive atmosph...

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