Weil-McLainメーカーPLUS-E017-A/1206の使用説明書/サービス説明書
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P ar t Number PLUS-E017-A/1206 User — Read important user safety information found on pages 2, 18, 19 and 20. Installation and service should only be performed by a qualified serv ice technician.
2 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Hot W ater Can Scald! • W at er heated to temperatur e for clothes washing, dish washing and other sanitizing needs can scald and cause permanent injur y .
P ar t Number PLUS-E017-A/1206 3 Manual • Installation • Start-Up • Usage • Maintenance • Parts Overview This manual contains six sections, A through F. Sections A, E and F apply to ALL GOLD Plus 30, 40, 60 or 80; PLUS 40, 60, or 80; and PLUS 100, 110, or 119 water heater installations, regardless of the boiler used.
4 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Balancing .................................................................................................................... 22 Components required ..............
P ar t Number PLUS-E017-A/1206 5 Manual • Installation • Start-Up • Usage • Maintenance • Parts PLUS 100/110/119 Figure 25 ..................
6 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Codes Installation must co nform with inst ructions in this manual and, where applicable: • local, state, pr ovincial, and national c odes, laws, regulations and ordinances.
P ar t Number PLUS-E017-A/1206 7 Manual • Installation • Start-Up • Usage • Maintenance • Parts Operating restrictions • Maximum d omestic hot wate r temperature ( Use only for special high-temperature operational requirements ): • 160°F for GOLD Plus 30/40/60/80 or Plus 40/60/80.
8 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 T emperature & pressure (T & P) relief v alve Air vent The boiler-side piping must be equipped w ith a diaphr agm- or bladder- ty pe expansion tank, NOT a c losed-ty pe expansion tank.
P ar t Number PLUS-E017-A/1206 9 Manual • Installation • Start-Up • Usage • Maintenance • Parts Figure 2 Piping — OPTION 1 GOLD Plus 30/40/60/80 or Plus 40/60/80 (See Figure 3, page 10, f .
10 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 W ater heater piping continued A2 Figure 3 Piping — OPTION 2 Models 30/40/60/80 or Plus 40/60/80 (Required f o.
P ar t Number PLUS-E017-A/1206 11 Manual • Installation • Start-Up • Usage • Maintenance • Parts Figure 4 Piping — OPTION 1 PLUS 100/110/119 (See Figure 5, page 12, f or OPTION 2, required.
12 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Figure 5 Piping — OPTION 2 PLUS 100/110/119 (Required f or Commonwealth of Massachusetts) Drain v alve PLUS 100/110/119 Option 2 Apply the following and Figure 5 t o water heate rs installed in Massachusetts.
P ar t Number PLUS-E017-A/1206 13 Manual • Installation • Start-Up • Usage • Maintenance • Parts General piping inf ormation • For domestic wate r piping, see pages 8 thr ough 12. • See pages 22–23, for d omestic water recir culation piping.
14 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Domestic water piping • U nion on domestic hot water outlet should be piped at a hig her elevation than domestic water drain valv e. This wil l make draining wate r heater easier .
P ar t Number PLUS-E017-A/1206 15 Manual • Installation • Start-Up • Usage • Maintenance • Parts W ater heater thermostat connection PL US-Line indirect water heaters utilize a snap-set connector for easy w iring between water heater thermostat and boiler co ntrols (also see Section B or D).
16 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 1. Close boiler water drain valv e at boiler water outlet of water heater .
P ar t Number PLUS-E017-A/1206 17 Manual • Installation • Start-Up • Usage • Maintenance • Parts Star t-up chec klist ❏ Long element T&P r elief valve is pr operly installed and dr ain discharge is directed awa y from all persons. ❏ Both inner and outer tanks ar e filled w ith water .
18 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Hot W ater Can Scald! • W ater temperature ov er 125°F can cause severe burns instantly , or death fr om scalds.
P ar t Number PLUS-E017-A/1206 19 Manual • Installation • Start-Up • Usage • Maintenance • Parts Studies hav e indicated that dangerous bacteria, including legionella pneumophila, can form in the potable water distr ibution system if certain minimum water temperatures are not maintained.
20 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 W ater heater maintenance A6 Maintenance schedule – ann ual service technician Annual service by qualified service technician to include: • Any pr ocedures r equired b y local codes.
P ar t Number PLUS-E017-A/1206 21 Manual • Installation • Start-Up • Usage • Maintenance • Parts Filling See Filling the Inner (Domestic Water) Tank , and Filling the Outer (Boiler Water) Tank , on page 16. Draining Drain water heater if it will be shut off and exposed to freezing temperatur es.
22 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 T able 2 Time lag to obtain hot water at fixture f or branch lengths of 10 and 25 f eet (ASPE Domestic W ater Heating Design Manual ) Time in seconds required to get hot water at fixture (from ASPE) Fixture flow r ate (GPM) - 0.
P ar t Number PLUS-E017-A/1206 23 Manual • Installation • Start-Up • Usage • Maintenance • Parts Figure 10 Recirculation connection at water heater Figure 9 Recirculation components Components 1 Cir culato r — Little flo w is req uired to maintain a tempera ture in the piping.
24 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 B Gas-fir ed boiler applications Overview Follow the guidelines in this section to install Gas-fired boilers with PLUS or PLUS indirect water heaters. Install the domestic water piping and water heater following the guidelines of Section A.
P ar t Number PLUS-E017-A/1206 25 Manual • Installation • Start-Up • Usage • Maintenance • Parts Install system water piping (space heating) Figure 11 Expansion tank piping B1 Gas System water piping methods All pip ing met hods sho wn in this manua l use primary/sec onda ry c onn ection to the boiler loop .
26 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Install system water piping (space heating) (continued) Figure 12 Zone valv e z oning plus optional water heater piping Zoning with zone valves 1. Connec t boiler to system as shown in Figu re 12 when zone val ve zoning.
P ar t Number PLUS-E017-A/1206 27 Manual • Installation • Start-Up • Usage • Maintenance • Parts Install system water piping (space heating) (continued) Figure 13 Circulator zoning plus optional w ater heater piping Zoning with cir culators 1.
28 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Install boiler -to-water heater piping Combined space heating/water heating applications 1. Figure 14 sho ws r ecommended piping between Gas boiler and PL US water heater .
P ar t Number PLUS-E017-A/1206 29 Manual • Installation • Start-Up • Usage • Maintenance • Parts T able 3 Combined space heating/water heating (see Notes) T able 4 De d i ca te d w at e r - .
30 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 ELECTRICAL SHOCK HAZARD — For yo ur s a fe t y , tu r n o f f el ec t r i ca l power supply at ser vice entrance panel befor e making any electr ical con nections to avo id p ossible elect ric shock hazard.
P ar t Number PLUS-E017-A/1206 31 Manual • Installation • Start-Up • Usage • Maintenance • Parts Wiring a system cir culator 1. For combined systems, to ac tivate a system circu- lator when the Boiler circulator operates, w ire as shown at bottom of Figure 17, pag e 30.
32 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Field wiring — Gas boilers only (continued) Figure 19 Low v oltage field wiring connections Summer/winter switch (item 7) — Install a summer/winter sw itch, if desired, to disable the boiler (space heating) circulato r during non-heating months.
P ar t Number PLUS-E017-A/1206 33 Manual • Installation • Start-Up • Usage • Maintenance • Parts Start-up — Gas boilers only B4 Gas Follow boiler manual 1. Fo llo w all pr oc ed ur es in the Gas bo ile r manu al to start up and verify operation of the boiler .
34 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Start-up — Gas boilers only (continued) B4 Gas [ 3180 ] ( burner on, space heat ing ) Once flame is prov en and stable, the burner turns down to low fire for ap - pro ximately 2 minu tes.
P ar t Number PLUS-E017-A/1206 35 Manual • Installation • Start-Up • Usage • Maintenance • Parts Boiler -side piping (except Gas) This sect ion provides suggested boiler-side and system piping for boiler s other than Gas-fired boilers ( see Se ction B for Gas applications).
36 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Figure 20 GOLD Plus 30/40/60/80 Plus 40/60/80 • Zoning with pumps • Place pumps at beginnings of zones . Placing them at the ends of zones could result in heating idle zones .
P ar t Number PLUS-E017-A/1206 37 Manual • Installation • Start-Up • Usage • Maintenance • Parts Figure 21 GOLD Plus 30/40/60/80 Plus 40/60/80 • Zoning with pumps • Primar y/secondary piping • Place pumps at beginnings of zones . Placing them at the ends of zones could result in heating idle zones .
38 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 1. This drawing is conc eptual only . It shows representativ e piping components and la you t. W eil-McLain does not r epresent that this dra wing meets an y particular mechanical or building codes.
P ar t Number PLUS-E017-A/1206 39 Manual • Installation • Start-Up • Usage • Maintenance • Parts 1. This drawing is conc eptual only . It shows representativ e piping components and la you t. W eil-McLain does not r epresent that this dra wing meets an y particular mechanical or building codes.
40 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Figure 24 Dedicated single boiler with single water heater In residential application ( t y p i c a l l y G O L D P l u s 3 0 / 4 0 / 6 0 / 8 0 or Plus 40/60/80) .
P ar t Number PLUS-E017-A/1206 41 Manual • Installation • Start-Up • Usage • Maintenance • Parts Figure 25 Dedicated single boiler with single water heater In commercial application (typically PLUS 100/110/119).
42 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Figure 26 Multiple water heaters — domestic water piping 1. The drawings on this page are conceptual only . They show representativ e piping components and la y out .
P ar t Number PLUS-E017-A/1206 43 Manual • Installation • Start-Up • Usage • Maintenance • Parts Figure 28 Multiple water heaters and dedicated multiple boiler s — boiler water piping (see legend and details in Figure 26, page 42) 1. This drawing is co nceptua l only .
44 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Installation and start-up of water heaters connected to steam boilers See Figure 29, page 45, for suggested piping schematic. Pipe the domes tic wate r co nne ctio ns t o the wate r hea te r per Section A of this manual.
P ar t Number PLUS-E017-A/1206 45 Manual • Installation • Start-Up • Usage • Maintenance • Parts Figure 29 Steam boiler application Domestic water heating using water pumped from steam boiler • Locate flow/check v alv e as close as possible to w ater heater boiler side connections — to reduce heat loss between cycles.
46 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 w irinG requirements .............................................................................................. 47 Wiring requirements — Circulators ........
P ar t Number PLUS-E017-A/1206 47 Manual • Installation • Start-Up • Usage • Maintenance • Parts Electrical sho ck hazard. Can cause severe personal injury , death or substantial property damage. Disconnect powe r before installing and/or servicing .
48 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 1. These drawings are conceptual only . They show represe ntative piping co mponents and lay out. W eil-M cLain does not rep resent that the dra wing s meet any par ticular mechanical or building codes.
P ar t Number PLUS-E017-A/1206 49 Manual • Installation • Start-Up • Usage • Maintenance • Parts 1. These drawings are conceptual only . They show represe ntative piping co mponents and lay out. W eil-M cLain does not rep resent that the dra wing s meet any par ticular mechanical or building codes.
50 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 1. These drawings are conceptual only . They show represe ntative piping co mponents and lay out. W eil-M cLain does not rep resent that the dra wing s meet any par ticular mechanical or building codes.
P ar t Number PLUS-E017-A/1206 51 Manual • Installation • Start-Up • Usage • Maintenance • Parts 1. These drawings are conceptual only . They show represe ntative piping co mponents and lay out. W eil-M cLain does not rep resent that the dra wing s meet any par ticular mechanical or building codes.
52 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 Figure 34 T ypical wiring: • Zoning with Weil-McLain zone valve contr oller (WMZV -4 shown) • Domestic priority optional (controller s witch) • Also refer to W eil-McLain Boiler Zone Wiring Guide f or fur ther details.
P ar t Number PLUS-E017-A/1206 53 Manual • Installation • Start-Up • Usage • Maintenance • Parts 1. These drawings are conceptual only . They show represe ntative piping co mponents and lay out. W eil-M cLain does not rep resent that the dra wing s meet any par ticular mechanical or building codes.
54 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 1. These drawings are conceptual only . They show represe ntative piping co mponents and lay out. W eil-M cLain does not rep resent that the dra wing s meet any par ticular mechanical or building codes.
P ar t Number PLUS-E017-A/1206 55 Manual • Installation • Start-Up • Usage • Maintenance • Parts 1. These drawings are conceptual only . They show represe ntative piping co mponents and lay out. W eil-M cLain does not rep resent that the dra wing s meet any par ticular mechanical or building codes.
56 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 1. These drawings are conceptual only . They show represe ntative piping co mponents and lay out. W eil-M cLain does not rep resent that the dra wing s meet any par ticular mechanical or building codes.
P ar t Number PLUS-E017-A/1206 57 Manual • Installation • Start-Up • Usage • Maintenance • Parts Figure 39 T ypical wiring: • Zoning with zone valves • With domestic priority • PLUS 100/110/119 only • Also refer to W eil-McLain Boiler Zone Wiring Guide f or fur ther details.
58 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 1. These drawings are conceptual only . They show represe ntative piping co mponents and lay out. W eil-M cLain does not rep resent that the dra wing s meet any par ticular mechanical or building codes.
P ar t Number PLUS-E017-A/1206 59 Manual • Installation • Start-Up • Usage • Maintenance • Parts 1. These drawings are conceptual only . They show represe ntative piping co mponents and lay out. W eil-M cLain does not rep resent that the dra wing s meet any par ticular mechanical or building codes.
60 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 1. These drawings are conceptual only . They show represe ntative piping co mponents and lay out. W eil-M cLain does not rep resent that the dra wing s meet any par ticular mechanical or building codes.
P ar t Number PLUS-E017-A/1206 61 Manual • Installation • Start-Up • Usage • Maintenance • Parts A. GOLD Plus 30, 40, 60 or 80 Plus 40, 60 or 80 ................................................................................................
62 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 GOLD Plus 30/40/60/80 or PLUS 40/60/80 Series 3 E Replacement parts continued.
P ar t Number PLUS-E017-A/1206 63 Manual • Installation • Start-Up • Usage • Maintenance • Parts Replacement par ts — GOLD Plus 30/40/60/80, Ultra Plus 40/60/80, Series 3 Item Description .
64 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 PLUS 100/110/119 Series 3 E Replacement parts continued.
P ar t Number PLUS-E017-A/1206 65 Manual • Installation • Start-Up • Usage • Maintenance • Parts Replacement par ts — PLUS 100/110 /119 Series 3 Item Description Size Manufacturer W eil-Mc.
66 P ar t Number PLUS-E017-A/1206 PLUS LINE Indir ect-Fired W ater Heaters – Series 3 W ater heater dimensions Dimensions — PLUS-Line indirect water heaters, Series 3 PLUS-Line Indirect-Fired W ater Heaters — Series 3 W ater Heater Model Storage Heati ng surface Head loss on Boiler- side Dimension s Ship.
P ar t Number PLUS-E017-A/1206 67 Manual • Installation • Start-Up • Usage • Maintenance • Parts W ater heater performance ratings Boiler DOE Heating Capacity MBH First Hour Rating Capac ity.
68 P ar t Number PLUS-E017-A/1206 Residenti al & Comme rci al Cast Ir on Boilers R e si d ential W ater W a rranty — Lim ite d Life tim e R e si d ential Steam W arranty — Li m ite d 1.
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