Linear Boiler User's Manual
Contents
1. INSTALLATION OF SEDIMENT TRAP AND BURNER SUPPLY Piping should consist of 1 A shut off valve approximately 6 away from the unit 2 A 1 8 plugged NPT tapping for gas pressure measurement preferably on the manual shut off valve as shown or anywhere between the gas valve and the shut off value Note The manual shut off valve and tapping are NOT part of the SU 4 Gas Burner Please make sure you conform to local and state codes 3 A gas union 4 A drip pipe Caution The gas valve should not be subjected to more than Y PSIG Therefore the burner should be isolated during high pressure gas leak tests The appliance and its individual shut off valve must be disconnected from the gas supply piping system during any pressure testing of that system at test pressures in excess of Y psig The appliance must be isolated from the gas supply piping by closing its individual man ual shut off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than psig PAGE 14 BIASI B 40 10 Breeching and Venting The B 40 Linear boiler is a high efficiency unit that requires proper venting The boiler must be vented to the outdoors by means of a tile lined masonry or an approved pre fabricated chimney of the size and height recommended by the manufacturer or by a listed power venting unit which provides draft by mechanical venting The chimney discharge opening must be located at least 24 in2. Important Information 1 General Information 2 Codes and Regulations Combustion Air Supply Boiler Location Boiler Block Assembly Boiler Trim Kit Installation Boiler Tapping Diagram Burner Set up Gas Piping Breeching and Chimney Piping Boiler Jacket Assembly Boiler Jacket Explosion Diagram Wiring B 40 Control Panel Wiring Commissioning Maintenance Installer Notes PAGE 4 BIASI B 40 IMPORTANT INFORMATION Please read this page carefully ALL BOILERS MUST BE INSTALLED IN ACCORDANCE WITH NATIONAL STATE AND LOCAL PLUMBING HEATING AND ELECTRICAL CODES AND ORDINANCES AS WELL AS THE REGULATIONS OF THE SERVING ELECTRICAL WATER AND GAS UTILITIES All systems should be designed by competent contractors and only persons knowledgeable in the layout and installation of heating systems should attempt the installation of any boiler It is the responsibility of the installing contractor to see that all controls are correctly installed and operating properly when the installation is completed Do not burn volatile garbage gasoline naphtha or other flammable liquids other than No 2 fuel oil All flammable liquids especially gasoline chemicals rags paper wood scraps debris etc should be kept away from the boiler at all times Keep the boiler area clean and free of all fire hazards Please read the literature and warranties supplied by the manufacturers of the various accessory equipment This equipment is
3. are covered Use plastic strapping to secure the insulation in place Mount the panel installation bracket 82 onto the draw rods on the upper front of the boiler Install the six spacers 86 onto the draw rods Two on the upper draw rods in the front and the remaining spacers onto the draw rods in the back of the boiler Install the rear insulation 101 onto the boiler Place the side panels 766 52 onto the boiler making sure the draw rod spacers are between the side panels and the boiler casting Tighten the sides of the casing to the panel installation bracket 82 using sheet metal screws Screw two studs 90 into the bottom front of the boiler and screw on the threaded hex spacers 87 onto the studs Attach the lower mounting bracket 83 to the boiler by using two bolts 89 and screw ing them into the threaded hex spacers Then using sheet metal screws attach the lower mounting bracket to the sides of the casing Slide the control panel 110 onto the casing from the top and se cure it to the control panel support 82 using sheet metal screws Attach the rear panels 784 85 using sheet metal screws Place the top panel 76 onto the sides of the casing and assure that the pins on the sides are aligned with the retaining holes on the top casing panel Finally attach the front panel 281 onto the casing by aligning the retaining pins with the retaining holes Push to insure a positive connection Boiler Components amp Parts V
4. Boiler Trim Kit includes the following components 1 Honeywell L4006 E Aquastat 1 Pressure Temperature Gauge 1 3 4 X 3 Nipple 1 3 4 Boiler Drain 1 3 4 Elbow 1 1 4 X3 4 Bushing 1 50 PSI Pressure Relief Valve 1 2 1 2 MPT Supply Manifold 1 Immersion Well 1 2 1 2 MPT Return Manifold 1 Four Wire Molex Wire Harness The above mechanical components should be installed following the diagram of the boiler tappings on the following page The installation of the above wiring components wiring harness will be described in the wiring portion of this installation manual BIASI B 40 PAGE Control Panel with operating aquastats q p O a D ER Ne 2 5 MPT Return Figure 1 Diagram illustrating the location and function of the front and rear boiler tappings PAGE 10 BIASI B 40 8 Burner Setup The following information applies only to the BIASI B 40 series boilers at amaximum output for power venters or lined chimneys only BURNER MANUFACTURER Heatwise Nozzle 200 X45 225 X60 275x60 325 X60 3 75 X60 4 5 X45 5 50 X45 BURNER MANUFACTURER Riello B 407 B40 Ba 412 F 10 Z6 GPH 45 Nozze 20060 2 00360 SpayPatem B Ca 68 68 8 8 175 PS 45 Zs 4 Be 4 6 BURNER MANUFACTURER Beckett 5407 410 Bail B412 27 GPH 15 Nozze 175X50 20x45 hollow HeadTyp
5. PARTS WHICH ARE COVERED consists of all materials supplied by Biasi Other parts supplied in the trim kit or in the burner pack carry their own warranty and each manufacturer has responsibility for its own products NOTE ANY PART WHICH IS REPLACED UNDER WARRANTY CARRIES ONLY THE UNEXPIRED PORTION OF THE ORIGINAL WARRANTY OWNER RESPONSIBILITIES 1 Provide for proper installation which includes pressure relief and pressure reducing valves and high limit safety controls on closed systems 2 Provide qualified periodic service to prolong proper operation and service 3 Insure that boiler is installed with approved burner and that installation conforms to all codes and ordinances 4 This warranty does not apply to boilers which are subject to misuse abuse neglect alteration accident excessive temperature excessive pressure or corrosive water or atmosphere 5 Owner will be responsible for return of faulty components to Portsmouth NH freight pre paid OHT AND BIASI WILL NOT BE RESPONSIBLE FOR 1 Components that are part of the heating system but were not manufactured by Biasi or QHT as part of the commercial boiler system 2 The workmanship of the installers of Biasi B40 Linear boilers Furthermore this warranty does not assume any liability for unsatisfactory performance caused by improper installation 3 Anycosts for labor to remove or replace the faulty component 4 Improper burner application or adjustments control
6. be of the same diameter as the outlet of the relief valve with no valves or obstructions to impede overflow from the boiler The installation locations on the manifold for the Pressure Relief Valve the Temperature Pressure Gauge as well the Honeywell LA006E Aquastat can be seen on the following page Install manual and or automatic air venting devices at the high points in the system to eliminate trapped air The weight of all piping should be supported by suitable hangars and floor stands not by the boiler It is recommended that the make up water line have a backflow preventer and a pressure reducing valve to reduce line pressure to 10 to 15 psi installed adjacent to the boiler NOTE If the heating system is to be filled with antifreeze use only formulations expressly made for hydronic heating systems such as propylene glycol Do not use automotive types of antifreeze ethylene glycol Use of antifreeze will alter system output and characteristics Consult factory rep s for details or assistance Clearance for hot water pipes are 1 inch to combustibles PAGE 16 BIASI B 40 BIASI B 40 PAGE 17 12 Boiler Jacket Assembly NOTE All piping boiler controls gauges and valves must be installed before the jacket has been assembled on the boiler Refer to the following page to clarify these boiler jacket assembly instructions Insert the separate piece of insulation 92 on top of boiler so the entire top and sides of boiler
7. the flue outlet on the boiler The chimney connector should have a minimum thickness of 24 gauge corrosion resistant galvanized steel assembled with a minimum of three 3 sheet metal screws and sealed with high temperature silicon at each joint In most cases a barometric draft control isn t recommended as the B 40 is designed to be pressure fired However one may be needed if the boiler is being used in a high draft situation BIASI B 40 PAGE 15 10 Blocked Flue Switch Pierce a 5 8 hole into the vent pipe near the appliance outlet Remove one of the securing nuts from the pipe of the safety switch Tighten the other securing nut onto the pipe as far as possible Insert the threaded pipe end into the pierced hole then install the securing nut then install the se curing nut which was removed in step 1 and tighten securely Please consult the wiring section of this manual for the wiring of the blocked flue switch Figure 1 Figure 2 11 Piping All piping must conform to state and local codes The supply and return manifolds for B 40 Linear boilers are 2 1 2 male NPT Be sure to provide unions and gate valves at the manifold inlet and outlet of the boiler so the boiler may be readily isolated for service Install the provided pressure relief valve so the discharge is piped directly to a drain if possible If not the discharge should be piped to the floor In either case the discharge pipe should
8. Boiler Manual And Installation Instructions for Atmospheric Venting LINEAR BOILER LINEAR 6 12 SECTION Please Read Instructions Carefully Save for Future Reference If the information in this manual is not followed exactly a fire explosion may result causing property damage personal injury or loss of life WHAT TO DO IF YOU SMELL GAS e Do not try to light any appliance e Do not touch any electric switch do not use any phone in your building Immediately call your gas supplier from another location Follow the gas supplier s instructions If you can not reach your gas supplier call the fire department Manufactured by Biasi S p A Verona Italy Distributed By QHT QUINCY HYDRONIC TECHNOLOGY INC 3560 LAFAYETTE RD PORTSMOUTH NH 03801 PHONE 603 334 6400 FAX 603 334 6401 Dear Customer Thank you for buying a Linear commercial boiler The Linear is a cast iron oil or gas fired hot water boiler using the famous 3 pass design The boiler is simple rugged and engineered for maximum heating efficiency We realize that it is not possible to answer all questions about the Linear series boiler in this manual Reading this installation manual does not make the reader an expert in all aspects of installation and operation and does not replace the need for a qualified licensed heating contractor We urge you to contact your installing contractor or distributor if you are in q
9. anufacturer s specs to insure proper operation Installing properly sized gas piping according to BTU input required and length of gas line run Making sure there is proper manifold pressure before and after the gas valve using a calibrated manometer Checking draft at the breeching to insure it is adequate to overcome flue gas resistance Setting the air band properly with well maintained instruments A good target is 9 5 to 10 5 of CO or 5 to 2 5 of O gt for natural gas or 10 to 12 of CO2 or 5 to 2 5 of O gt for Ip gas Note Oil and Gas burners on B40 series boilers cannot be properly commissioned without instruments and gauges To determine how much gas is coming into the aS Size of Gas Meter Dial burner or to set the gas meter correctly the follow B qu Cubic Foot ing formula can be used 180 144 120 0 5 Fr hr 3600 sec Per rev Size of gas meter 2 The chart to the right can be used to determine the flow rate depending upon the time per revolution and the size of the gas meter dial Gw L 6071 3 0 5 30 35 0 5 50 55 U S9 OO S S S o o PAGE 12 BIASI B 40 9 Gas Line Piping Gas supply piping is to be sized and installed properly in order to provide a supply of gas sufficient o meet the maximum demand without undue loss of pressure between the meter and the boiler It is dvisable to run a separate gas line from the meter to the gas burner to
10. avoid pressure drops Consult ith the National Fuel Gas Code ANSI Z223 1 for proper sizing of gas piping for various lengths and diameters Locate a drop pipe adjacent to but not in front of the boiler Locate a tee in the drop pipe at the ame elevation as the gas inlet connection to the boiler Extend the drop line with a nipple towards the floor and cap to form a sediment trap Install a tee handle shut off valve before the tee with sediment rap and a union after the tee before the combination gas valve hen installing the boiler Use black steel pipe and malleable fittings do not use cast iron parts with a suitable pipe dope which is resistant to liquefied petroleum gases Check piping for leaks Always check leaks with a water and soap solution DO NOT USE A FLAME FOR CHECKING GAS LEAKS The boiler and its individual shut off valve must be disconnected from the gas supply piping during any pressure testing of that piping at test pressures in excess of 1 2 psi INSTALLATION OF SEDIMENT TRAP AND BURNER SUPPLY Direction of flow Manual Shutoff Valve ve eich of shutoff valve above ground level to conform to local codes To check for gas leaks use a gas detector or apply a soap solution to the joints DO NOT USE AN Pressure Gauge Port 1 8 NPT plugged Minimum 1 X 1 X 1 Tee E Male Union 1 NPT Burner Gas MINIMUM 3 FU H FO 0 Q 0 FO BIASI B 40 PAGE 13
11. been arranged 5 Boiler Location Locate the boiler to provide sufficient clearance for inspection servicing and maintenance Minimum clearance to construction or combustible materials shouldn t be less than six 6 inches from the top sides and rear of unit and eighteen 18 inches from the flue pipe in any direction Front clearance should be at least twenty four 24 inches When choosing a location for the boiler take into consideration the 12 supply manifold on the back of the boiler Adequate space must be given to pipe the manifold in and for the smoke pipe to clear the manifold Greater distances for ease of access should supersede fire protection clearances The boiler must be located on a non combustible floor A smooth level concrete floor is recommended Locate the boiler as close as possible to the chimney If boiler is installed on combustible flooring consult local authorities for proper method of covering floor The boiler must not be installed on carpeting Caution Do not store or use flammable materials chemicals or flammable liquids especially gasoline in the vicinity of this heating appliance PAGE 8 BIASI B 40 6 Boiler Block Assembly All Linear series boilers are shipped either as an assembled boiler block or a knock down boiler block If the block came unassembled or if the assembled block needs to be split for installa tion purposes please read the following To assemble split blocks move the sec
12. ble power to the burner assuming the panel is wired correctly Minimum Boiler Temperature Thermostat Maintains a minimum boiler temperature be tween 50 degrees F and 170 degrees F Maximum Boiler Temperature Thermostat High limit temperature setting for boiler be tween 50 degrees F and 205 degrees F Thermostat Test Button This button jumps out both thermostats allowing a technician to eas ily start the burner for testing if there is no call for heat Warning with both thermostats disabled the only high limit left will be the manual high limit Circulator Switch Supplies power to boiler circulator or relay panel It is not suggested to use this switch and it 1s not utilized in any of the suggested wiring diagrams in this manual Boiler On Off Signal Lamp Signal lamp to indicate whether main power switch is turned on or off Temperature Gauge Temperature gauge which takes temperature reading from top front of boiler Manual Reset High Limit Safety high limit that is set to 214 degrees F If the manual high limit is tripped use a flat head screw driver to protective cap on reset button Then depress reset button making sure that it stays depressed once you have removed your finger Once the switch is reset replace the protective cover Burner Lock Out Signal Lamp Lamp to indicate if the burner has gone out on lockout BIASI B 40 20 I F I PAG B 40 Control Pa
13. ches above any part of the building structure within 10 feet of the chimney Be sure the chimney and smoke pipe don t become obstructed by squirrels bird nests soot buildup chimney liner deterioration etc The power ventor system should be installed on the leeward side of the building Very specific requirements must be met concerning clearances from combustibles and distances from doors and windows Please consult with manufacturer of power ventor for this information In any case the ventor must be installed by a licensed burner mechanic and done in accordance with local codes The B 40 boiler is a very low stack temperature boiler between 320 and 400F gross stack temp so caution should be used when connecting to an outside built chimney Should you have concern that the flue gases could condense then you should consider using a listed power venting unit If power venting is used to discharge flue gases then the power vent unit should be equipped with a postpurge control as well as delay off timing control to prevent problems with fogging and nozzle post drip Note 88 steady state efficiency is achieved when flue gas contains over 12 5 CO2 and the gross stack temp is below 350F The smoke pipe connection from the boiler to the chimney should be as short as possible with a minimum number of elbows The vent pipe must have a vertical rise of at least 1 4 inch per foot of horizontal run The vent pipe must be of the same diameter as
14. combustion chamber Fouling or carbon soot buildup on the surfaces in the combustion chamber is caused by incomplete combustion and is a sign of combustion air and or venting problems As soon as any fouling is observed the cause ofthe fouling should be corrected and the combustion chamber should be cleaned as follows Disconnect the electrical power supply to the boiler burner and controls Close Fire O Matic thermal shutoff valve at burner prior to servicing Remove the front jacket panel 9 and the loosen the two 2 front boiler door nuts Swing the boiler door open Be careful not to damage the door stud threads or the flexible oil line Brush and vacuum combustion chamber and flue passages until all deposits are removed Reassemble components in reverse order making sure any damaged gaskets are repaired or replaced Other maintenance requirements are as follows Inspect wiring and controls for damage Insure controls are operating correctly Inspect oil or gas supply lines for damage corrosion or leaks Repair any leaks immediately Inspect clean or replace oil filter as specified by manufacturer Inspect vent and fill pipes for any obstruction damage or corrosion Clean or replace as necessary Lubricate the burner motor if necessary during service Finally consult burner manual for specific burner maintenance instructions BIASI B 40 PAGE 25 16 Installer Notes System Checkout Boiler Model No Serial No Original Purc
15. e 0 2 ir Seti 710 Good reliable operation with a minimum of service starts with attention to the small details 1 Setting the nozzle position and electrodes by the book using the manufacturer s gauges Installing a quality micron filter at the burner Making careful tight flare connections without couplings on oil suction line Checking fuel pump pressure Checking draft at the breeching to insure it is adequate to overcome flue gas resistance Setting the air band properly with well maintained instruments A good target is 11 to 12 5 of CO or 6 5 to 3 8 of O2 Note Oil and Gas burners on B40 series boilers cannot be properly commissioned without instruments and gauges Qv uve ub BIASI B 40 PAGE 11 8 Burner Setup The following information applies only to the BIASI B 40 series boilers at a maximum output for power venters or lined chimneys only Boiler Model B412 Burner Model SUS 577 Min Gas Inlet Size Manifold in w c 11 7 3 1 RE UNT e r j 5 B 409 Ban B412 SUG Fuel Propane Propane Propane Propane Propane Propane Propane mu 36 42 57 64 740 e 954 Manifoldinw c 155 24 27 f 127 Wiss E e a io Wt ele Al A Head 6 t 6 2 2 299 256 Good reliable operation with a minimum of service starts with attention to the small details Setting the electrode and flame rod settings against m
16. ega B40 Series Boiler Jacket Assembly Part Description 84 85 Rear Jacket Panels 92 101 Insulation Right Jacket Panel Left Jacket Panel Front Jacket Supports Control Panel Control Panel Support Top Jacket Panel Front Jacket Panel Rear insulation not attached but included with the casing 2 Front insulation attached to the casing PAGE 18 BIASI B 40 13 Wiring The electricity to the boiler shall come from a dedicated breaker in the electric service box A service switch should be mounted on the side of the boiler so the burner man can service the burner and controls The electrical wiring should be routed so as not to interfere with normal servicing of the boiler Wiring done in the field between devices not attached to boiler shall conform with the temperature limitations for type T wire 63F 35C or other specified wire as applicable when installed in accordance to manufacturer s instructions and wiring diagrams Please refer to the wiring section of this manual for instructions on wiring the supplied control panel NOTE If the thermostat test button is closed the thermostats will be bypassed and the burner will not shutoff until the boiler reaches the manual high limit BIASI B 40 PAGE 19 CONTROL PANEL DESCRIPTION On Off Switch Turns power to control panel on and off and will disa
17. f symptoms tend to disappear when you leave your home The following signs may indicate the presence of carbon monoxide Hot gasses from appliance venting system pipes or chimney escaping into the living space Flames coming out around the appliance Yellow colored flames in the appliance Stale or smelly air The presence of soot or carbon in or around the appliance Very high unexplained humidity inside the building If any of the symptoms of CO occur or if any of the signs of carbon monoxide are present VACATE THE PREMISES IMMEDIATELY AND CONTACT A QUALIFIED HEATING SERVICE COMPANY OR THE GAS COMPANY AND THE FIRE DEPARTMENT To reduce the risk of CO poisoning have your heating system tuned up by a licensed heating contractor or the gas company preferably before each heating season Also have the service company check your chimney or vent pipes for blockage The building should be adequately ventilated particularly if you have tightly insulated your home ONLY QUALIFIED LICENSED SERVICE CONTRACTORS SHOULD PERFORM WORK ON YOUR BIASI B 40 BOILER PAGE 6 BIASI B 40 2 General Information The Linear series are wet base design sectional cast iron boilers for forced hot water heating systems The Linear boilers are designed for firing with oil and deliver high efficiencies through unique design and construction The Linear series boilers are shipped from the factory in assembled blocks and each boiler can
18. haser Installer Burner Manufacturer Type of Oil Burner Burner Model No Burner Serial No Nozzle Manufacturer Burner Performance Tests GROSS STACK TEMPERATURE ROOM TEMPERATURE AMBIENT NET STACK TEMPERATURE COMMENTS PAGE 26 BIASI B 40 BIASI B 40 Warranty For BIASI B40 Series Commercial Cast Iron Water Boilers FIRST YEAR through TENTH YEAR WARRANTY FOR B40 SERIES COMMERCIAL HOT WATER BOILERS QHT warrants that its cast iron boiler and casing are free from defects in material and workmanship for ten years from the date of installation at the original installation site to the original owner If the boiler is found to be defective within this period QHT will replace the boiler block or casing ELEVENTH YEAR and BEYOND WARRANTY FOR THE CAST IRON BOILER SECTIONS OF THE B40 SERIES COMMER CIAL BOILERS Biasi warrants that the cast iron sections of the BIASI B40 boilers are free from defects in material and workmanship for the life of the original installation to the original owner If the B40 boiler section is then found to be defective QHT and Biasi will replace the defective section of the cast iron boiler block This warranty is subject to the condition that a heating contractor whose principal occupation is the sale and installation of heating equipment must have installed the boiler In addition the boiler must be installed in accordance with the boiler manual supplied by QHT Inc with every boiler
19. nel Wiring Diagram for Beckett Heat Wise Oil Burner 24V LO WATER CUTOFF Burner Man WMO Switch Optional Check Local Codes IG Main Switch S1 Boiler Signal Lamp FU Fuse AC N q IP Circulator Switch PP Thermostat By Pass Switch TS Manual Safety Reset Thermostat T1 Minimum Boiler Temperature Set Point T2 Maximum Boiler Temperature Set Point ROOM THERMOSTAT E TO EARTH GROUND AV Tad YOLVINOYIO VAC POWER TO EARTH GROUND lez x TO EARTH GROUND OH LNOO H3NHf8 Y i c2 A cinc 21 E ES PAG BIASI B 40 CIRCULATOR RELAY aunoso HlHV3 OL er ee LVLSOWSSHL INOOH E JOVLIOA MOT jutod 198 alnjejadula J9 109 WNWIXBIA ZL qld 18S eJmejeduie Jejrog WNWUIN LL sowy L 1eseH Ajajes jenueyy SL UNMS Sseq g 1e1s0uu8U dd U9IIMS JO 8 D2JI2 dl esny Nd dwe jeu ls 13 109 LS YMS UIEN Dl uro f TRAORE L i zz 1 9 4 as zs z 1 8 A N GNNOYD HLUV3 OL 3900F 1 B
20. of the surrounding area To burn efficiently oil requires 30 CFM GAL In general boiler rooms should incorporate two 2 permanent air supply openings one commencing within 12 inches of the ceiling and one commencing within 12 inches of the floor These openings should freely communicate with the outdoors OUTSIDE AIR When combustion air is supplied directly through an outside door or wall each opening shall have a free area of one square inch per 4 000 BTUH input for the total input of all the appliances in the enclosure INSIDE AIR When combustion air is supplied from inside the building each opening shall have a free area of one square inch per 1 000 BTUH input for the total of all appliances in the enclosure In no case shall the openings be less than 105 square inches each In both cases check manufacturers ratings for louver net free area and correct for screen resistance to net free area If the boiler is to be installed where the operation of exhaust fans attic fans kitchen ventilation systems clothes dryers or fireplaces may create severe negative vent pressures causing unsatisfactory combustion and venting special provisions should be made for additional make up air to supply the other air requirements If building is of tight construction combustion air requirements may not be met and combustion air ducts from outside may be necessary Please refer to NFPA No 31 Do not install the boiler until the proper combustion air has
21. range from 6 to 12 sections The sections can then be disassembled before delivery to the jobsite by OHT and then field assembled The boiler jacket burner and controls are packed separately for shipping Note All equipment should be inspected upon delivery and any damage or shortage should be reported immediately Boiler Input Input Water Model Number of Heating Oil Gas Net Output Content Length Weight Number Sections Capacity G P H MBH MBH Efficiency Gals mnc 6 as o xe no so n xs X mos s e se s xo ss s ws ue mns s 4m e wo os e2 ue meu n e 52 e w2 ss wv Maximum Water Working Pressure 72psi Maximum Relief Valve is 50 psi 900 MBH 3 Conforming to Codes and Regulations Installation of the boiler burner oil tank and related equipment must conform to national state and local regulating agencies and codes applicable to the installation ofthe equipment In the absence of local requirements the following codes apply e ANSI NFPA 31 Installation of Oil Burning Equipment e ANSI NFPA 70 National Electric Code e ANSI NFPA 2211 Chimneys and Vents The above codes are available from National Fire Protection Association NFPA Battery March Park Quincy Massachusetts 02269 leal BIASI B 40 PAGE 4 Combustion Air Supply The boiler location must provide air for proper combustion and ventilation
22. settings care or maintenance 5 Any damage associated with corrosion or leakage due to the use of non barrier plastic pipe in the heating system THIS WARRANTY DOES NOT EXTEND TO ANYONE EXCEPT THE FIRST PURCHASER AT RETAIL AND ONLY WHEN THE BOILER IS IN THE ORIGINAL INSTALLATION SITE IMPLIED WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY SHALL BE LIMITED TO THE DURATION OF THE EXPRESSED WARRANTY BIASI AND QHT EXPRESSLY DISCLAIM AND EXCLUDE ANY LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES FOR BREACH OF ANY EXPRESSED OR IMPLIED WARRANTY THIS WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS AND YOU MAY HAVE OTHER RIGHTS THAT VARY FROM STATE TO STATE For prompt warranty service notify the installer who in turn will notify the distributor from whom he purchased the boiler If this does not result in corrective action contact Biasi through Quincy Hydronic Technology Address Below with details in support of the warranty claim All claims must be processed through proper trade channels Contact with Biasi directly is not recommended for rapid claim settlement Quincy Hydronic Technology 3560 Lafayette Rd Portsmouth NH 03801 Tel 603 334 6400 ITEM B40 REV H
23. tions into a line facing each other Sections may be slid along boards placed underneath the sections Inspect nipple ports for damage or burrs Remove any burrs by brushing the port very lightly Wipe the push nipples and nipple ports with a clean cloth Apply a film of nipple compound to both the nipple and port Install the nipple in the port and then seal it by hitting it with a rubber mallet Apply section sealant to one section only and slide sections together If the boiler came in sections you will want to draw the sections together 2 or three at a time to insure that the blocks are coming together properly Install the four draw rods and draw the sections together evenly measure with yardstick The longer draw rods should be installed on the top of the boiler The shorter draw rods are installed on the bottom of the boiler The bottom draw rods should not extend past the front section Draw the sections together until sections make iron to iron contact at a point around the top and bottom ports of each section Check to insure that the combustion cham ber is sealed using a flash light or other lighting device Place the flashlight into the combustion chamber and look for light on the floor or surrounding walls this is best done in a dark room If light appears out of the boiler use a high temperature caulk to fill in the gaps between the block sections DO NOT OVER TIGHTEN DRAW RODS 7 Installation of Boiler Trim Components The BIASI B 40
24. uestion about any aspect of your boiler s performance Our main concern is that you are satisfied with your boiler and its performance We require that your contractor complete efficiency tests using instruments The controls and accessories listed in this manual are intended to serve as guidelines rather than specific recommendations We realize that other makes and models of such devices are available and can be used as successfully as those we specify The installing contractor is the best judge of a system s specific requirements as well as the local availability of certain makes and models of controls and accessories The preceding does not apply however to the equipment that comes with every boiler such as the overheat control L4006E and pressure relief valve The installation of the specific devices supplied with every boiler is absolutely necessary to the safe operation of the boiler and protection of the heating system This Linear boiler has a limited warranty a copy of which is provided with the boiler Please be sure to return the warranty registration card as the warranty will be void without your boiler s serial numbers date of installation and the name of your installer being on record in our files Thank you for purchasing our B 40 Linear series boiler If you have questions or comments please don t hesitate to contact us immediately Our goal is 100 customer satisfaction TABLE OF CONTENTS BIASI B 40 Linear Series Section
25. ueyy SL U9IIMS ssed Ag 181s0uu8U dd YOUMS JO B NDID dl esnj NA dwe7 jeubis Jaj10g LS YOUMS UIEN DI 99 OWM SIOUING Ser ISIM WH 103 weIseIg ZUM 9UB 4 ONUOD op gd sapog 18907 yo uo euondo dAOLNO H3lVM O 1 yonms ue y ieuung e lt Aha Ob 5 gt 1 SS Se SS ee N N E Buln plals aNNOYD HLYV3 OL 3900r 1 Buu 101984 Zee i Saeed See ne a N a X ov OZL PAGE 24 BIASI B 40 14 Commissioning After installation of oil gas fired boiler operation and performance tests shall be conducted to make certain that the burner is operating in an acceptable manner and that all safety controls and devices function properly It is critical that the high limit low water cutoff and burner cad cell relay be checked for normal operation before leaving the job Refer to the back page of this manual to write down the System Checkout information 15 Maintenance Check for fouling or soot buildup in the combustion chamber at least every twelve 12 months Caution Black carbon soot in the combustion chamber can under certain conditions be ignited by a spark or open flame To prevent this unlikely occurrence dampen the soot deposits with a wet brush or a fine water spray before servicing or cleaning the
26. un Aloe SS N 1 yous ue q jeuung Ieoo1 X09949 euondo OINM 3401N9 H31VM 01 93eyoA ourT Jouung TIO SIAA 13 op no og 107 weIseIg FUM DUR ONUOD 0r g ov AOZL BIASI B 40 B 40 Control Panel Wiring Diagram for Riello Oil Burner LO WATER CUTOFF WMO Burner Man Optional Check Local Switch Pius IG Main Switch 1 Boiler Signal Lamp FU Fuse IP Circulator Switch PP Thermostat By Pass Switch TS Manual Safety Reset Thermostat T1 Minimum Boiler Temperature Set Point T2 Maximum Boiler Temperature Set Point 120v L AC N Factory Wiring L ROOM THERMOSTAT TO EARTH GROUND Field Wiring Alarm terminal TO 120 V L geh POWER N TO EARTH lt GROUND c 22 7 ES PAG Jouog JBUILId Oly 1 TO EARTH GROUND AV 14d dO LV If1OHIO circ E PE E ES PAG BIASI B 40 CIRCULATOR RELAY x X GNNOYS HLYva OL z Y l LVLSOWYSHL INOOH 4 luloq 18S e1njejeduie Jejiog wnwixeyy ZL lod 18S eJnmjejeduje 19 109 uinuluiw LL jeisouueu 19594 Ajayes jen
27. warranted by the respective manufacturers not by Quincy Hydronic Technologies Inc Each piece of equipment must be installed and used according to the recommendations of the manufacturer This Linear boiler has a limited lifetime warranty a copy of which is printed on the back page of this manual BIASI B 40 PAGE IEA al WARNING Any appliance that burns natural gas propane gas fuel oil wood or coal is capable of producing carbon monoxide CO Carbon Monoxide CO is a gas which is odorless colorless and tasteless but is very toxic If your BIASI B 40 boiler is not working properly or is not vented properly dangerous levels of CO may accumulate CO is lighter than air and thus may travel throughout the building BRIEF EXPOSURE TO HIGH CONCENTRATIONS OF CO OR PROLONGED EXPOSURE TO LESSER AMOUNTS OF CO MAY RESULT IN CARBON MONOXIDE POISONING EXPOSURE CAN BE FATAL AND EXPOSURE TO HIGH CONCENTRATIONS MAY RESULT IN THE SUDDEN ONSET OF SYMPTOMS INCLUDING UNCONSCIOUSNESS Symptoms of CO poisoning include the following Dizziness Vision problems Shortness of breath Headache Loss of muscle control Unclear thinking Nausea Weakness Unconsciousness The symptoms of CO poisoning are often confused with those of influenza and the highest incidence of poisoning occurs at the onset of cold weather or during flu season A victim may not experience any symptoms only one symptom or a few symptoms Suspect the presence of carbon monoxide i
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