Smith Cast Iron BoilersメーカーGB200 SERIESの使用説明書/サービス説明書
ページ先へ移動 of 20
GB200-IM-5 42-9184 GB200 SERIES INST ALLA TION, OPERA TION & MAINTENANCE MANU AL WITH REPLA CEMENT P AR TS LIST GAS-FIRED STEAM CAST IR ON BOILERS 85,000 T O 165,000 BTUH INPUT INTERMITTENT PILO T/VENT D AMPER & ST ANDING PILO T/VENT D AMPER SECTION 1: INTRODUCTION Code Compliance .
2 SECTION 1: INTR ODUCTION The f ollowing terms are used throughout this manual to bring attention to the presence of potential hazards or to impor tant inf or mation concerning the product: CA UTION: Indicates a potentially hazardous situation which, if not av oided, may result in minor injury or prop- erty damage .
CHIMNEY REQUIREMENTS D ANGER: A chimne y which does not meet modern safety standar ds will result in a fire or deadly carbon mono xide poisoning of the building residents. Chimney condition is of par amount impor tance for a saf e and efficient boiler installation.
4 FIGURE 2.1: MODEL GB200 BOILER DIMENSIONS PRESS. RELIEF V AL VE B W A TER LEVEL INDICA TOR 2" RETURN FRONT MINIMUM CLEARANCES TO COMB USTIBLES T op: 28" Rear: 18" Left & Right: 18.
5 STEP 2: INST ALLING STEAM PIPING T ypical piping connections are shown in Figure 2.3. All e xter- nal piping must be suppor ted by hangers, not b y the boiler or its accessories. Supply outlet must run full size from the boiler to a header at least 24" abov e top of boiler .
6 STEP 4: VENTING BOILER A f actor y-mounted spill s witch is provided on all GB200 boil- ers (see Figures 2.4 & 2.4A). The flue or vent connectors m ust be installed flush with the inside chimney liner surf ace and sealed in place with fur nace cement.
7 FIGURE 2.5: A TT ACHING VENT D AMPER T O DRAFT DIVERTER & FLUE PIPE FLOW DIRECTION ARRO W POINTS UP (REAR VIEW) MAKE SURE MO T OR IS LOCA TED ON FRONT SIDE CLOSED OPEN FLOW DIRECTION MOUNT VENT .
Maximum Capacity of Pipe in Cubic Feet of Natural Gas per Hour for Gas Pressures of 0.5 Psig or Less and a Pressure Drop of 0.3 Inch Water Column (Based on a 0.
9 STEP 6: WIRING BOILER All electrical and control wir ing must be installed in accor- dance with the codes listed in Section 1 of this manual. F ol- low the wiring diagram f or your par ticular installation as shown in Figures 2.8, 2.9, 2.10, and 2.11.
10 FIGURE 2.10: Wiring Diagram & Operation Sequence f or Boilers Equipped with Intermittent Pilot, V ent Damper and 400 Series or M & M PS804 L WCO FIGURE 2.
SECTION 3: ST AR T -UP & OPERA TION SEQUENCE OF OPERA TION F or sequence of operation of the par ticular boiler being installed, ref er to Figures 2.8, 2.9, 2.10 and 2.11 in Section 2 of this manual. Spill and rollout s witches are mounted on all GB200 boilers.
12 Example: A GB200-4L boiler takes 5 min utes, 27 seconds to use 10 cubic f eet of natural gas. The local utility indicated the heating value of the natur al gas being supplied is 1000 Btu/cu ft. Theref ore: 5 minutes, 27 seconds = 327 seconds . 36,000 x 1000 = 110,000 Btu/hr 327 Theref ore, the boiler input is correct.
13 W ARNING: If you do not f ollow these instructions exactly , a fire or explosion ma y result with property damage, personal injury , or loss of life . LIGHTING CONTINUOUS PILO T INSTRUCTIONS Honeywell VR8200 Natural or Propane Gas A. BEFORE OPERA TING smell all around the appliance area f or gas.
14 T O TURN OFF APPLIANCE INLET GAS CONTROL KNOB SHOWN IN "OFF" POSITION GAS ON OFF INTERMITTENT PILO T - HONEYWELL VR8204 1. Set the thermostat to lowest setting. 2. T urn off all electr ic power to the appliance if service is to be perf or med.
15 4. Check gas manif old for proper position and reassemble burners to the manifold. Line up holes in b urners with the or i- fices, and slide assemb ly back into position. Be sure to rein- stall burner s with burner ports on the top surface (upright).
1 Jac k et - Complete 59248 1 Jac k et - Complete 59249 1 1 Jac k et - Complete 59250 1 2 Bur ner - N.G./L.P . 59089 2334 3 Bur ner w/Pilot Brac ket - N.
Standing Pilot 5 Pilot Ass'y NG- Q314ALB, Q309A 72364 1 1 1 Pilot Ass'y NG- Q314ALB, Q309A 72365 1 Pilot Ass'y LP- Q314ALB, Q309A 72370 1111 Pilot Ass'y LP- Q314ALB, Q309D 72371 1 .
18 27 13 12 11 16 17 26 8 5 3 10 4 6 30 14 9 2 15 32 33 20 25 22 23 24 21 FIGURE 1: GB200 GENERAL ASSEMBL Y 1 28 31 30 34.
19.
20 Any appliance that b urns natural gas, propane gas, fuel oil, wood or coal is capab le of producing carbon mono xide (CO). Carbon mono xide (CO) is a gas which is odorless, colorless and tasteless but is very toxic. If your Smith boiler is not w orking proper ly , or is not vented properly , dangerous levels of CO ma y accumulate.
デバイスSmith Cast Iron Boilers GB200 SERIES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:
Smith Cast Iron Boilers GB200 SERIES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Smith Cast Iron Boilers GB200 SERIES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。Smith Cast Iron Boilers GB200 SERIES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。Smith Cast Iron Boilers GB200 SERIES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。
Smith Cast Iron Boilers GB200 SERIES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Smith Cast Iron Boilers GB200 SERIES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、Smith Cast Iron Boilers GB200 SERIES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Smith Cast Iron Boilers GB200 SERIES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。