Weil-McLain Gold WTGO-4 Скачать руководство пользователя

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Part number 550-142-332/0421

• Installation

• Startup

• Maintenance

• Parts

Boiler Manual

Series 4

Oil-Fired Water Boilers

This manual must only be used by a qualified heating installer/service technician. BEFORE installing, read

all instructions in this manual and all other information shipped with the boiler. Perform steps in the order

given. Failure to comply could result in severe personal injury, death or substantial property damage.

Содержание Gold WTGO-4

Страница 1: ...This manual must only be used by a qualified heating installer service technician BEFORE installing read all instructions in this manual and all other information shipped with the boiler Perform step...

Страница 2: ...l information on pages 1 through 7 ONLY Service technician Read and follow ALL information in the entire manual Failure to follow all instructions in proper order can cause severe personal injury deat...

Страница 3: ...ers only 14 Install boiler controls 14 Install burner all boilers 15 Install burner also refer to instructions packed with burner 15 Connect breeching 16 General chimney requirements 16 Connect breech...

Страница 4: ...hot boiler Thermal shock can cause sections to crack Saltwater Damage The exposure of boiler components to saltwater can have both immediate and long term effects While the immediate effects of saltwa...

Страница 5: ...an to repair End of heating season If tankless heater is installed boiler will continue to operate Check for the following All daily and weekly instructions listed on this page must be fol lowed Burne...

Страница 6: ...1 WTGO Boilers 2 Correct problems found in Step 1 If burner does not fire press reset button on burner primary control only once Repeated presses will deposit oil in combustion chamber Burner must nev...

Страница 7: ...7 0 and 8 5 Frequent release of water through relief valve Expansion tank sized too small or water logged Have qualified service technician check expansion tank operation Metal flakes found in flue wa...

Страница 8: ...clearances around boiler see Figure 2 Jacket cap must be in place on boiler to avoid requiring an 9 minimum clearance from back or top of boiler to combustible material MINIMUM clearances from vent p...

Страница 9: ...nect with areas having adequate infiltration from outside Each opening should be at least 140 sq in per 1 GPH input 1 sq in per 1000 Btu input of all fuel burning appliances plus requirements for any...

Страница 10: ...pening of the boiler covering the flue cap f Snap jacket cap in back outlet opening Jacket cap and insulation disc must be in place on boiler to avoid requiring an 18 minimum clear ance from back of b...

Страница 11: ...WATER BOILER SERIES 4 Boiler Manual SERVICE TECHNICIAN ONLY read and follow completely Install boiler Packaged boilers only continued Figure 3 Change from back flue outlet to top flue outlet optional...

Страница 12: ...ction Make sure sealing rope is in good condition and in position g Oil threads on draw rods Install washer and nut on end to be tightened Use nut only on other end h With wrench at washer nut end uni...

Страница 13: ...pletely Sealing rope in groove inside cap Flue cap Flue cap strap Flue collector hood Sealing rope with adhesive tape Separate block here for easier handling Nut Washer Tinnerman clip Screw Hold down...

Страница 14: ...mage 3 Check for maintained gauge pressure for more than 10 min utes Visually check for leaks if gauge pressure drops 4 Drain boiler Repair leaks if found Do not use petroleum based compounds to repai...

Страница 15: ...gasket to burner mounting door Use three 3 bolts provided 2 Open door to verify secure placement of insulation on target wall chamber floor and burner mounting door 3 Securely close door and tighten...

Страница 16: ...ht at least 4 per 1 000 feet above sea level Minimum clearances from vent pipe to combustible material Type L double wall vent 6 inches Single wall vent 9 inches Minimum chimney sizes should be used O...

Страница 17: ...ic control Also see control manufacturer s instructions Flue pipe bracket One on each side of pipe Typical location for barometric control Also see control manufacturer s instructions Flue pipe bracke...

Страница 18: ...lose to floor drain to eliminate potential of severe burns Do not pipe to any area where freezing could occur Do not plug valve or place any obstruction in discharge line DIAPHRAGM expansion tank Figu...

Страница 19: ...th CLOSED expansion tank Isolation valve From system Isolation valve Cold water fill To system C tapping N tapping B1 tapping Relief valve Circulator Closed type expansion tank Circulator Alternate ci...

Страница 20: ...ves to adjust flow to distribute heat to all zones 3 Separate relay is required for each circulator Zoning with zone valves 1 Install balancing valves to adjust flow to distribute heat to all zones 2...

Страница 21: ...If system water temperature requirements are less than 140 F such as radiant panels or converted gravity sys tems use piping as shown in Figure 15 or Figure 16 If system piping is plastic without an...

Страница 22: ...to prevent chilled medium from entering boiler Consult AHRI Installation and Piping Guides If boiler is connected to heating coils located in air handling units where they can be exposed to refrigera...

Страница 23: ...t each hot water faucet bath and shower outlet 4 In hard water areas soften cold domestic supply water to heaters to prevent lime build up These single wall heat exchangers comply with National Standa...

Страница 24: ...h power requirements of equipment connected to it Boiler wiring diagrams give setting for standard equipment Zone Valve Wiring 4 wire zone valves may be connected directly to the boiler control Genera...

Страница 25: ...AL DRAFT WATER BOILER SERIES 4 Boiler Manual SERVICE TECHNICIAN ONLY read and follow completely Limit control Service switch on control Burner wiring harness Burner disconnect plug Figure 19 Boiler wi...

Страница 26: ...Part number 550 142 332 0421 26 WTGOOIL FIRED NATURAL DRAFT WATER BOILER SERIES 4 Boiler Manual SERVICE TECHNICIAN ONLY read and follow completely Figure 20 Wiring diagram Connect wiring continued...

Страница 27: ...ntrance panel before making any electrical connections to avoid possible electric shock hazard Failure to do so can cause severe personal injury or death After installing BVSS switch proceed as follow...

Страница 28: ...pipe sealant It can cause valves to fail creating hazards Do not use compression fittings Underground pipe must be run in a casing to prevent oil leaking into ground or under floor Check local codes...

Страница 29: ...ine quantity according to system water con tent Boiler water content is listed on back cover of manual Percent of solution will affect sizing of heat distribution units circulator and expansion tank F...

Страница 30: ...o severe personal injury or death Proper draft and burner flame Final adjustment made with combustion test equipment Test limit control While burner is operating move indica tor on limit control below...

Страница 31: ...e burner manual and change nozzle check ignition electrode settings clean blower housing and wheel make sure blower wheel turns freely oil burner motor if required clean air inlet clean or change fuel...

Страница 32: ...op panel and breeching 11 Reconnect oil line and all electrical connections General description of control operation Automatic air vent Air is released when cap is unscrewed one turn If air vent leaks...

Страница 33: ...ion to prevent airborne dust Remove combustion chamber lining or base insulation from the boiler and place it in a plastic bag for disposal Wash potentially contaminated clothes separately from other...

Страница 34: ...boiler using clearances described at left 2 Install barometric control 18 20 inches from boiler in breeching 3 Attach manual reset temperature switch near upper surface of enclosed area See Figure 26...

Страница 35: ...ied in Table and Figure 25 Thicknesses are minimum Factory fabricated board made of non combustible materials normally fibers having thermal conductivity in range of one Btu inch hr sq ft F or less Mi...

Страница 36: ...TGO 5 386 700 981 Section assembly only for WTGO 6 386 700 982 Section assembly only for WTGO 7 386 700 662 Section assembly only for WTGO 8 386 700 663 Section assembly only for WTGO 9 386 700 664 F...

Страница 37: ...L FIRED NATURAL DRAFT WATER BOILER SERIES 4 Boiler Manual SERVICE TECHNICIAN ONLY read and follow completely Replacement parts continued Figure 31 WTGO Section and flue collector parts for Series 4 D...

Страница 38: ...1 405 153 WTGO 3 6 Taco 007 511 405 113 6 Circulator universal hardware kit 11 4 Includes 1 Flange 1 Gasket 2 Screws and 2 nuts for sizes 2 3 4 only 381 354 526 Circulator universal hardware kit 11 2...

Страница 39: ...umber 550 142 332 0421 39 WTGOOIL FIRED NATURAL DRAFT WATER BOILER SERIES 4 Boiler Manual SERVICE TECHNICIAN ONLY read and follow completely Replacement parts continued Figure 32 WTGO Trim part for Se...

Страница 40: ...4 381 355 971 WTGO 5 381 355 964 381 355 967 381 355 975 381 355 972 WTGO 6 381 355 964 381 355 968 381 355 976 381 355 973 Table 9 WTGO part numbers for Series 4 Common jacket parts for all boilers P...

Страница 41: ...a 177 8 7 3 16 182 6 2 5 8 66 7 15 393 7 14 Approx B L 7 Dia 177 8 7 Dia 177 8 Left side Front Intermediate Back 14 358 8 Boiler Size WTGO 3L WTGO 3 WTGO 4 WTGO 5 WTGO 6 WTGO 7 WTGO 8 WTGO 9 B inches...

Страница 42: ...WTGO 3R 0 80 112 98 4 86 2 85 0 020 14 9 7 8 x 8 6 15 No WTGO 3RD 0 80 112 98 4 87 0 85 0 010 Yes WTGO 3D 0 95 133 115 4 86 0 100 0 020 Yes WTGO 4R 1 00 140 122 4 86 2 106 0 010 13 4 7 8 x 8 6 15 No W...

Страница 43: ...itional allowance should be made for unusual piping and pick up loads 6 AHRI gross output 7 See page 16 for minimum breeching diameter 8 Listed draft losses are for factory shipped settings 9 Boiler m...

Страница 44: ...44 Part number 550 142 332 0421 WTGOOIL FIRED NATURAL DRAFT WATER BOILER SERIES 4 Boiler Manual...

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