Weil-McLainメーカーBoilerの使用説明書/サービス説明書
ページ先へ移動 of 16
• Selection data • Installation • Piping • W ater treatment This manual must only be used by a qualified heating installer/service technician. Before installing, read all instructions, including this manual, the Ultra Boiler Manual and all applicable Supplements.
Part number 550-101-232/0703 2 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems Contents Hazard definitions ................................................................................................................
Part number 550-101-232/0703 3 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems The following defined terms are used throughout this manual to bring attention to the presence of hazards of various risk levels or to important information concerning the life of the product.
Part number 550-101-232/0703 4 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems Ratings and engineering data Figure 1 Ratings and engineering data (see page 5 for notes).
Part number 550-101-232/0703 5 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems For simplicity , the table on page 4 lists only sy stems using m ultiples of the same Ultra b oiler module. Any combination of Ultra boilers can be installed as a multiple boiler system.
Part number 550-101-232/0703 6 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems 1 . Boiler supply and return tappings are both 1" NPT . Connect to headers with 1” pipe for Ultra-80 and Ultra-105; 1¼" pipe for Ultra-155 and Ultra-230.
Part number 550-101-232/0703 7 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems 06-24-03 CONFIDENTIAL REVIEW & COMMENT ONL Y Placement and mounting information Placement, general 1 . Locate multiple boilers in boiler room according to: • Figure 3 (side-to-side), or • Figure 4 (back-to-back).
Part number 550-101-232/0703 8 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems 06-24-03 CONFIDENTIAL REVIEW & COMMENT ONL Y Easy -Fit ® P iping Figure 6 Single-sid.
Part number 550-101-232/0703 9 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems 06-24-03 CONFIDENTIAL REVIEW & COMMENT ONL Y Figure 8 Piping schematic — Typical pi.
Part number 550-101-232/0703 10 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems Figure 9 Typical piping for multiple Ultra boilers, using Weil-McLain Easy-Fit ® Manifo.
Part number 550-101-232/0703 11 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems Figure 10 Typical piping for multiple Ultra boilers, Weil-McLain Easy-Fit ® Manifolds, and indirect water heaters 1 Flow/check valve (each boiler) 2 Isolation valves (when used) 3 Caps 4 Easy-Fit ® Manifold (supply), sized per Fig.
Part number 550-101-232/0703 12 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems Figure 11 Typical piping for multiple Ultra boilers, using Weil-McLain Easy-Fit ® Manifolds and heat exchanger Use isolation heat exchanger for: 1.
Part number 550-101-232/0703 13 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems Figure 12 Manifolding combution air piping Combustion air & vent piping installation Vent piping 1.
Part number 550-101-232/0703 14 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems Figure 13 Connecting gas supply piping Gas piping Connecting gas supply piping 1 . Remove jacket front panel and refer to Figure 13 to pipe gas to boiler .
Part number 550-101-232/0703 15 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems Figure 14 Common gas piping, with manifolded gas header Common gas piping installation 4 . Size gas piping from meter outlet to entrance of gas header in acc ordance with T ables 1 and 2 belo w .
Part number 550-101-232/0703 16 GA S - FIRED WA TER BOILER — Installation Manual — Multiple-boiler S ystems Additional instructions Air for boiler room ventilation 1. Follow instructions in Ultra Boiler Manual to ensure the boiler room provides sufficient air infiltration.
デバイスWeil-McLain Boilerの購入後に(又は購入する前であっても)重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります:
Weil-McLain Boilerをまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはWeil-McLain Boilerの技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Weil-McLain Boilerの取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Weil-McLain Boilerで得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Weil-McLain Boilerを既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はWeil-McLain Boilerの不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Weil-McLain Boilerに関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちWeil-McLain Boilerデバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。