Weil-McLainメーカーPFG-7の使用説明書/サービス説明書
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P ar t No . 550-110-641/0605 Read all instructions befor e installing Installer Leav e all instruct ions with boiler for futur e referenc e. An y cla ims for dam age or sh ortage in shi pment must be filed immediat ely agai nst the transpor tation co mpany by the c onsignee.
P ar t Number 550-110-641/0605 2 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Codes Installation must comply w ith all local codes, laws, regu lations and or dinanc es. Als o Un ited Stat es N ational Fuel Gas Code ANSI Z223.1-latest edition.
P ar t Number 550-110-641/0605 3 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Combustion air and ventilation openings Comb ustion air and ve ntilation openi ngs must compl y w ith Sec- tion 5.3, Air for Combustion and V entilation, of N ational Fuel Gas Code ANSI Z223.
P ar t Number 550-110-641/0605 4 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Chimney or vent requir ements (also refer to Breaching erection, P age 12) V enting must be insta lled acc ord ing to P ar t 7, V enting of Equipment, of N ational Fuel Gas Code, ANSI Z223.
P ar t Number 550-110-641/0605 5 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Boiler foundation Never i nsta ll b oile r o n co mbus tib le flo ori ng or carpeting , even if a concrete or aerated foundation is used. S ev ere personal injur y , death or substantial property damage can result.
P ar t Number 550-110-641/0605 6 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Figure 2a Minimum recommended pipe sizes (Supply and return sizes refer to minimum size of pipe connected to the boiler for 20°F temperature drop between supply and retur n.
P ar t Number 550-110-641/0605 7 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al U se circulators or zone valves in each circuit for multiple circuit applications. Filling the system 1. Clos e manual air vent s, drai n cock, and autom atic air vent, if used.
P ar t Number 550-110-641/0605 8 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Bypass piping Bypass piping is not normall y requi red on any baseboar d system. Bypass piping should be used for the following instal- lations. (Bypass, supply , and return piping should be same size.
P ar t Number 550-110-641/0605 9 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al External heat exchangers The PFG boiler can be used w ith a storage tank/heat ex changer unit for domestic hot water .
P ar t Number 550-110-641/0605 10 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al If boi ler is to be pr opa ne fir ed , a co n v ers ion kit must be used. Failure to use kit or to proper ly in stal l kit w ill result in se vere personal injur y , death or substantial property damage.
P ar t Number 550-110-641/0605 11 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Figure 5a Leak test valv e (model PFG-8 ONL Y) Figure 5 Gas supply piping.
P ar t Number 550-110-641/0605 12 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Draft hood installation Sec ure the draft hood to the ou tlet at the top of th e boil er with sheet metal screws. The bottom of the draft hood or “skirt” must hav e the clearance dimension above the jacket to p panel as indicated on the draft hood.
P ar t Number 550-110-641/0605 13 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Figure 6 T ypical wiring – zoning with zone v alves Wiring multiple zones Re fer to zone valve manufacturer’ s literature for wiring and application.
P ar t Number 550-110-641/0605 14 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al ❏ Check to make sure base insulation is secure. See "T o inspect base insulation," page 17.
P ar t Number 550-110-641/0605 15 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Also Refer to Ad ditional Instructions Shipped With The Boiler For Specific Contr ol Operation and T roubleshooting. V erify Proper Operation After Servicing.
P ar t Number 550-110-641/0605 16 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Suggested Minim um Ser vice Sc hedule for Qualified Service T echnician Only Beginning of each heating season: 1. Annual service call by a qualified serv ice agency .
P ar t Number 550-110-641/0605 17 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Check main burner flames: 1. Pr oper burner flame - Y ellow-orange streaks may appear - caused by dust. 2. Impro per flame a) Overfir ed - Flames large.
P ar t Number 550-110-641/0605 18 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Inspect venting system: 1. Check v enting syste m at least once a month during heating season. W ith boiler in operation (at least 5 minut es), hold a candle or match below lower edge of draft hood “skirt.
P ar t Number 550-110-641/0605 19 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Common problems and possible solutions.
P ar t Number 550-110-641/0605 20 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Item Description Part Number 1 Draft hood: PFG-5 (7” x 7” dia x 24.45”) PFG-6 (8” x 8” dia x 27.80”) PFG-7 (9” x 9” dia x 31.05”) PFG-8 (9” x 9” dia x 36.
P ar t Number 550-110-641/0605 21 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al.
P ar t Number 550-110-641/0605 22 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al Factory Fire T ested Insulated Ext ended Jack et Built-In Air Separator Draft Hood (Shipped in separat.
P ar t Number 550-110-641/0605 23 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al * Locate manual main Shu t-Off Gas V alve (where r equired) acc ording to local utility requir ements.
P ar t Number 550-110-641/0605 24 PFG S erieS 7 G aS - Fired W a ter B oiler — B oiler M anu al.
デバイスWeil-McLain PFG-7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 PFG-7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 PFG-7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 PFG-7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 PFG-7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 PFG-7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 PFG-7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 PFG-7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 PFG-7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。