Manuale d’uso / di manutenzione del prodotto 80 del fabbricante Weil-McLain
Vai alla pagina of 40
P art N o. 550-141-935/0602 Boiler Manual 80 W ater & steam boilers for use with Gas, Light Oil, & Gas/Light Oil – Fired Burners This manual must only be used by a qualified heat ing installer/serv ice technician. R ead all inst ructions before installing.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 2 P art No . 550-141-935/0602 Hazar d Definitions The following defined terms are used thr oughout this manual to bring attention t o the presenc e of hazards of various risk levels, or to important information conc erning the life of the product.
• Installation • Start-Up • Maintenance • Parts 3 P art No . 550-141-935/0602 Installation must compl y with — • State, pr ov incial and local plumbing, heating and electr ical codes. • R egulations of serv icing utilities. • N ational codes where applicable.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 4 P art No . 550-141-935/0602 Befor e installing boiler (continued) 1 Figure 2 Combustion and v entilation air openings — Boil.
• Installation • Start-Up • Maintenance • Parts 5 P art No . 550-141-935/0602 Set boiler in place 2 For packa ged boiler: 1. Remo ve top jack et panels. Set aside until after boiler is piped. The boiler contains ceramic fiber and fiberglass materials.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 6 P art No . 550-141-935/0602 Assemble block 3 Sections are top heavy . U nbolted sections ma y fall if not supported, r esulting in seve re personal inj ury or death. Install bac k refractory blanket 1.
• Installation • Start-Up • Maintenance • Parts 7 P art No . 550-141-935/0602 Install intermediate sections Sections are top hea vy . U nbolted sections may fall if not supported, resulting in se ve re personal injury or death. 1. R emove and discar d 3 / 8 " diameter shipping tie r ods.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 8 P art No . 550-141-935/0602 Perform hydr ostatic pr essur e test Prepare boiler and test: 1. See pages 28 and 29 for tapping locations. I nstall: a. Boiler drain (not furnished).
• Installation • Start-Up • Maintenance • Parts 9 P art No . 550-141-935/0602 Install burner mounting plate on fr ont section 1. Install four ½" x 4¾" studs to secure burner mounting plate to section: a. Thread and lock together two nuts on r ounded end of stud.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 10 P art No . 550-141-935/0602 Install flue collector 6 Figure 8 Collector hood preparation Figure 9 Flue collector sealing rope installation Flue collector assembl y 1. Figure 10, pag e 11, shows fl ue collector compo nents and locations.
• Installation • Start-Up • Maintenance • Parts 11 P art No . 550-141-935/0602 Install flue collector (continued) 6 Figure 10 Flue collector components, typical (Model 880 collector configurat.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 12 P art No . 550-141-935/0602 Install flue collector (continued) 6 Before installing flue collector 1. See Figure 10, page 11, for general assembly of flue collector c omponents.
• Installation • Start-Up • Maintenance • Parts 13 P art No . 550-141-935/0602 Figure 11 Flue collector components by model (see Figure 10, page 11 f or flue collector components not shown bel.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 14 P art No . 550-141-935/0602 Connect water boiler piping 7 General water piping information: • Syst em wat er supply and r eturn piping should b e installed and piping connections attach ed to boiler befor e erecting jacket or installing co ntrols.
• Installation • Start-Up • Maintenance • Parts 15 P art No . 550-141-935/0602 Connect water boiler piping (continued) 7 3. Piping for multiple boilers (see Figure 13): A Size seco ndar y boiler pump GPM based on following form ulas: Calculat e only secondary piping circuit resistanc e.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 16 P art No . 550-141-935/0602 Connect steam boiler piping 8 General steam piping information: • Hartfor d loop piping arrangement and wet return are required fo r steam boile rs.
• Installation • Start-Up • Maintenance • Parts 17 P art No . 550-141-935/0602 Connect steam boiler piping (continued) 8 Figure 15 Model 380 through 580 steam boiler piping — NO TE minimum 24 inches betw een boiler water line and bottom of header .
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 18 P art No . 550-141-935/0602 T able 9 Condensate receiv er capacity Figure 18 Condensate piping to boiler Connect steam boiler.
• Installation • Start-Up • Maintenance • Parts 19 P art No . 550-141-935/0602 Figure 19 Multiple Steam Boiler Piping Gravity Condensate Return Connect steam boiler piping (continued) 8 A Pipe as shown for gr avity return systems, c onnecting point A t o the wet gravity return.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 20 P art No . 550-141-935/0602 Install jacket 9 Before installing jac ket 1. P ackaged boile rs • Install top jack et panels per instruc tions in this manual. 2. N on-packaged boilers • Follow the instructions in this section to install all jacket panels.
• Installation • Start-Up • Maintenance • Parts 21 P art No . 550-141-935/0602 Figure 20 Installing jack et suppor t brack ets and rails and jac ket front and rear panels Install jacket (conti.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 22 P art No . 550-141-935/0602 Figure 21 Installing (removing) jack et side panels and top panels Install jacket (continued) 9 Install jacket side panels 1. Re move jack et side panels from cartons.
• Installation • Start-Up • Maintenance • Parts 23 P art No . 550-141-935/0602 Figure 22 Jac ket side panel placement — Models 380, 480, 580 and 680 Install jacket (continued) 9.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 24 P art No . 550-141-935/0602 Figure 23 Jac ket side panel placement — Models 780, 880 and 980 Install jacket (continued) 9.
• Installation • Start-Up • Maintenance • Parts 25 P art No . 550-141-935/0602 Figure 24 Jac k et side panel placement — Models 1080, 1180, and 1280 Install jacket (continued) 9.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 26 P art No . 550-141-935/0602 Figure 25 J ack et top panel placement Install jacket (continued) 9.
• Installation • Start-Up • Maintenance • Parts 27 P art No . 550-141-935/0602 T o pipe tankless heaters: 1. Size piping no smaller than heater inlet and outlet. 2. A uto matic mixing valve must be installed. See Figure 26. Follow manufact urer’ s instr uctions to install.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 28 P art No . 550-141-935/0602 Install water boiler controls Install controls: 1.
• Installation • Start-Up • Maintenance • Parts 29 P art No . 550-141-935/0602 Install steam boiler controls 12 Install controls: 1. Install controls whe re shown in T able 12 and Figure 28.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 30 P art No . 550-141-935/0602 Install steam boiler contr ols (continued) 12 Figure 29 Steam control siphon and fittings T able .
• Installation • Start-Up • Maintenance • Parts 31 P art No . 550-141-935/0602 13 Connect br eeching and venting systems Figure 31 Stub vent – f orced draft — single boiler Figure 33 Conv .
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 32 P art No . 550-141-935/0602 Install bur ner 14 Wiring and fuel piping Make final adjustments 16 15 T o install burner: 1. U npack b urner . 2. Place gasket around air tube and against burner mounting flange.
• Installation • Start-Up • Maintenance • Parts 33 P art No . 550-141-935/0602 Make final adjustments (continued) 16 Figure 35 Flue damper assembly , typical Skim steam boilers: Clean all newly installed steam boilers to remov e oil.
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 34 P art No . 550-141-935/0602 Dimensions and ratings 17 Notes 1. Burner input based on maximum of 2,000 feet altitude. For higher altitudes consult local Weil-McLain representative.
• Installation • Start-Up • Maintenance • Parts 35 P art No . 550-141-935/0602 17 Dimensions and ratings (continued).
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 36 P art No . 550-141-935/0602 18 Parts.
• Installation • Start-Up • Maintenance • Parts 37 P art No . 550-141-935/0602 18 Parts (continued).
W eil-McLain 80 Boiler For Gas, Light Oil, Gas/Light Oil Fir ed Burners 38 P art No . 550-141-935/0602 Handling ceramic fiber and fiberglass materials REMO V AL OF COMBUSTION CHAMBER LINING OR BASE P ANELS The combustion chambe r lining or base insulation panels in this product contain c eramic fiber materials.
• Installation • Start-Up • Maintenance • Parts 39 P art No . 550-141-935/0602 P ropane boilers — propane gas odorant Pr opane boilers o nly — Y our pr opane supplier mix es an odorant w ith the pro pane to make its prese nce detectable. In some instances, the odor ant can fade and the gas may no longer ha ve an odor .
W eil-McLain Limited W arranty f or Residential & Commercial Cast Iron Boilers ◆ ◆ ◆ ◆ ◆ RESIDENTIAL W A TER W ARRANTY—Limited Lifetime ◆ ◆ ◆ ◆ ◆ RESIDENTIAL STEAM W ARRANTY.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Weil-McLain 80 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Weil-McLain 80 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Weil-McLain 80 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Weil-McLain 80 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Weil-McLain 80, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Weil-McLain 80.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Weil-McLain 80. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Weil-McLain 80 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
