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Installation & Operating Manual
Trident Boilers: SF160, SF260, SF360
R3
SAFETY NOTICE
PLEASE READ THIS ENTIRE MANUAL BEFORE YOU INSTALL AND/OR USE YOUR NEW BOIL-
ER. FAILURE TO FOLLOW INSTRUCTIONS MAY RESULT IN PROPERTY DAMAGE, BODILY
INJURY, OR EVEN DEATH.
IF THIS HARMAN BOILER IS NOT PROPERLY INSTALLED, A HOUSE FIRE MAY RESULT. FOR
YOUR SAFETY, FOLLOW INSTALLATION DIRECTIONS.
CONTACT LOCAL BUILDING OR FIRE OFFICIALS ABOUT RESTRICTIONS AND INSTALLATION
INSPECTION REQUIREMENTS IN YOUR AREA
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Congratulations, Y ou have just purchased the finest wood / coal boiler available. Harman T rident boilers are constructed of high quality materials and are manufactured by a highly skilled team of assemblymen. Each boiler is inspected and pressure tested for quality assurance. This manual is designed to provide all of the basic information needed for a safe and proper installation. However , there are many skills needed that can not be learned by reading this manual. Harman Stove Comp
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Packing List The Following items are supplied with your Harman T rident Boiler: Please notify your Harman Dealer if you are missing any items. -- Shaker Handle --Johnson Controls Aquastat - (3) pieces; A350 Controller w/ Sensor wire S350 Stage Module Y350 Power Supply --Immersion W ell --Din Rail and (2) End Clamps --T erminal Box --T erminal Block and (2) #8-32 nuts --Pressure Relief Valve (30 psi.) --T emperature / Pressure Gauge --A
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Installation Getting Started Pressure Relief Valve DomesticHot Water The sheet metal sides and top are easily Coil Option Temp/Pressure Gauge removed to reduce the chance of dents and/or scratches in the finish. Simply lift the top of f, and that will allow the sides to be pulled away and up, for removal. T o re-install, slide the channel, at the Immersion Well bottom of each side piece, over the lip at the bot- Johnson Controls OptionalElectric tom of the boiler , and hold do
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Installation Bolt the Automatic Draft Control through Aquastat Installation the 1/2 in. hole in the center of the bottom door . (See optional items, page 7) Lay the din rail Be sure to hold the Draft Control straight while on a flat surface, with the flat side down. Secure tightening. Feed the two wires from the draft mo- one end clamp, on the left side. Slide the A350 tor through the flexible conduit and a 90˚ fitting. controller onto the rail from right to left until it is Secure
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Installation Wiring and Electrical Optional Items There is a domestic hot water coil available Following the wiring diagram, run all wires for your Trident Boiler. The coil installs in the front to their designated connections. Save the main power for the last hook-up, and leave the breaker of the boiler , and allows your domestic water to be heated by the heating system water . Install the in the of f position. The sensor wires attach to the A350 Controller on the terminals marked “
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Installation 3 feet (0.9m) above the point at which they exit plumbing from the roof, it must also extend 2 feet (0.6m) The Harman T rident Boiler can be used as above the highest point within a 10 ft. (3m) radius. a “Stand Alone” boiler or as an add-on to an exist- ing hot water heating system. DO NOT CONNECT THIS uNIT TO A CHImNEy The diagrams in this manual are meant to fLuE THAT IS SEr VING ANOTHEr AppLIANCE. show the necessary equipment and piping. Y our system may look very
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Installation The circulator installed between the two boilers may be hooked up to run continuously during the heating season or , an additional S350 control (not supplied) could be installed to turn it on and of f automatically . This control must be used as a “close on rise of temperature” (jumper in cooling posi- tion). Harman Stove Company recommends that 1-1/4 in. pipe be used between the two boilers. Also recommended is that the first section of pipe of f of the top of the T riden
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Operation Automatic Draft Control Starting a Wood fire The heat output is regulated by the auto- Make sure the boiler and all piping is full matic draft control on the bottom door . The electric of water and that all air has been purged from the system. motor (A) opens and closes the flapper door (B). Opening and closing the flapper door regulates Never start a fire without water in the the air flow into the firebox. system. An explosion will occur. The maximum air flow can
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Operation Starting a Coal fire Loading Make sure the boiler and all piping is full Coal should never be added unless there of water and that all air has been purged from the is a reasonably hot fire. The coal bed should be system. bright and vigorous. If you have an active coal bed, full loads can be added at any time. If not, Never start a fire without water in the add new coal in layers, as described in starting a system. An explosion will occur. coal fire. T urn on electrical
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Operation During the first few hours of burning, a blue Safety Tips When opening the firebox door , it should smoke may be observed rising from the boiler . This is the paint going through the curing process. be cracked, slightly open, for a few seconds to allow air in to burn any gases which may be It is advisable to increase the amount of fresh present. This will also allow smoke to be drawn air in the room during this break in period. This can be achieved by opening doors and w
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Maintenance maintenance The spiral chamber is basically self-cleaning. However , if there is a draft problem and you have been burning wood for a long time with little demand, the spiral chamber will need to be cleaned. T o clean the spiral chamber , remove the stovepipe and scrape any creosote or debris from the top and front of the chamber . The rear of the chamber should not have much accumulation. If it does, clean it out. NOTE: 1/4” to 1/2” of creosote in the spiral chamber is norma
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Warranty 1 year Limited Warranty (commercial) 5 year Limited Warranty (residential) W arranty is not transferable. Harman Stove Company warrants its products to be free from defects in material and workmanship, in normal use and service, for five (5) years from the date of purchase. If defective in material or workmanship, and if removed by the owner within 60 months of the date of installation, Harman Stove Company will, at its option, repair or replace the product as described below . T
