DesaメーカーH.S.I. Seriesの使用説明書/サービス説明書
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R Heater Sizes: 30,000 70,000 90,000 150,000 BTU/Hr IMPORTANT Read and understand this manual before assembling, starting or servicing heater. Improper use of heater can cause serious injury.
2 099605 Safety Information ......................................................................... 3 Product Identification .................................................................... 4 Unpacking ..........................................
3 099605 SAFETY INFORMA TION W ARNINGS IMPORTANT: Read this owner’s manual carefully and completely before trying to assemble, operate, or service this heater. Improper use of this heater can cause serious injury or death from burns, fire, explosion, electrical shock, and carbon monoxide poisoning.
4 099605 Fuel Cap Lower Shell Power Cord Upper Shell Figure 3 - 150,000 BTU/Hr Model Handle Fuel Cap Lower Shell Side Cover Fuel Tank Figure 1 - 30/70,000 BTU/Hr Models Side Cover Fuel Tank Lower Shel.
5 099605 UNP ACKING 1. Remove all packing items applied to heater for shipment. 2. Remove all items from carton. 3. Check items for any shipping damage. If heater is damaged, promptly inform dealer where you bought heater. ASSEMBL Y (For 90,000 and 150,000 BTU/Hr Models Only) These models are furnished with wheels and handles.
6 099605 THEOR Y OF OPERA TION The Fuel System: The air pump forces air through the air line. The air is then pushed through the burner head nozzle. This air causes fuel to lift from the tank. A fine mist of fuel is sprayed into the combustion chamber.
7 099605 VENTILA TION OPERA TION Continued Figure 6 - Flame-Out Control Reset Button, 30/70,000 BTU/Hr EDI Models Figure 7 - Flame-Out Control Reset Button, 90,000 BTU/Hr EDI Model Provide a fresh air opening of at least three square feet (2800 square cm) for each 100,000 BTU/Hr rating.
8 099605 OPERA TION Continued Figure 8 - Flame-Out Control Reset Button, 150,000 BTU/Hr EDI Model Continued PREVENT A TIVE MAINTENANCE SCHEDULE Item How Often How To Fuel tank Flush every 150-200 hours See Storage above.
9 099605 Continued Item How Often How To Spark plug Clean and regap every 600 See Spark Plug , pages 12 and 13. hours operation or replace as needed. Fan blades Clean every season or as needed.
10 099605 Fan Guard Figure 12 - Fuel Filter Removal, 30/70,000 BTU/Hr Models Figure 11 - Upper Shell Removal, 150,000 BTU/Hr Model Figure 9 - Upper Shell Removal, 30/70,000 BTU/Hr Models Figure 10 - Upper Shell Removal, 90,000 BTU/Hr Model Fuel Filter Side Cover Fuel Line Fuel Filter (30/70,000 BTU/Hr Models) 1.
11 099605 Fuel Filter (90,000 BTU/Hr Model) 1. Remove side cover screws using 5/16" nut-driver. 2. Remove side cover. 3. Pull upper fuel line off fuel filter neck. 4. Carefully pry bushing, lower fuel line, and fuel filter out of fuel tank. 5. Wash fuel filter with clean fuel and replace in tank.
12 099605 Spark Plug (30,000 BTU/Hr Model) 1. Remove upper shell (see page 10). 2. Remove fan (see page 19). 3. Remove fuel and air line hoses from nozzle assembly. 4. Remove spark plug wire from spark plug. 5. Remove two screws using 5/16" nut-driver and remove burner strap.
13 099605 Spark Plug (70/90/150,000 BTU/Hr Models) 1. Remove upper shell (see page 10). 2. Remove fan (see page 19). 3. Remove spark plug wire from spark plug. 4. Remove spark plug from burner head using 13/16" open-end wrench. 5. Clean and regap spark plug electrodes to .
14 099605 Air Output, Air Intake, and Lint Filters 1. Remove upper shell (see page 10). 2. Remove filter end cover screws using 5/16" nut- driver. 3. Remove filter end cover. 4. Replace air output and lint filters. 5. Wash or replace air intake filter (see Preventative Maintenance Schedule, page 8).
15 099605 Nozzle (30,000 BTU/Hr Model) 1. Remove upper shell (see page 10). 2. Remove fan (see page 19). 3. Remove fuel and air line hoses from nozzle assem- bly. 4. Turn nozzle assembly 1/4 turn to left and pull toward motor to remove. 5. Place plastic hex-body into vise and lightly tighten.
16 099605 Nozzle (70/90,000 BTU/Hr Models) 1. Remove upper shell (see page 10). 2. Remove fan (see page 19). 3. Remove fuel and air line hoses from burner head. 4. Remove spark plug wire from spark plug. 5. Remove spark plug from burner head using 13/16" open-end wrench.
17 099605 Nozzle (150,000 BTU/Hr Model) 1. Remove upper shell (see page 10). 2. Remove fan (see page 19). 3. Remove spark plug wire from spark plug. 4. Remove spark plug from burner head using 13/16" open-end wrench. 5. Loosen flare nut using 3/4" open-end wrench.
18 099605 Pump Rotor (Procedure if rotor is binding) 1. Remove upper shell (see page 10). 2. Remove filter end cover screws using 5/16" nut- driver. 3. Remove filter end cover and air filters. 4. Remove pump plate screws using 5/16" nut- driver.
19 099605 Fan IMPORTANT: Remove fan from motor shaft before removing motor from heater. The weight of the motor resting on the fan could damage the fan pitch. 1. Remove upper shell (see page 10). 2. Use 1/8" allen wrench to loosen setscrew which holds fan to motor shaft.
20 099605 WIRING DIAGRAMS Ignitor White Brown Blue Green/Yellow Photocell Spark Plug Flame- Out Control B Reset Button R Red Blue White Blue White Red Red Orange Terminal Board Motor Green/ Yellow Red.
21 099605 WIRING DIAGRAMS Blue Green/Yellow 230V/50Hz White Red Orange Terminal Board Ignitor Spark Plug Motor Green/ Yellow Brown Red Orange Figure 40 - Wiring Diagram, 30,000 BTU/Hr EEI Model Ignito.
22 099605 1 2 3 4 5 6 7 8 9 11 12 13 13 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 35 36 37 38 39 14 10 11-1 11-2 11-3 11-4 11-5 33 34 40 41 42 ILLUSTRA TED P ARTS BREAKDOWN 30,000 BTU/Hr E.
23 099605 This list contains replaceable parts used in your heater. When ordering parts, be sure to provide the correct model and serial numbers (from the model plate), then the part number and description of the desired part. P ARTS LIST 30,000 BTU/Hr EDI/EEI **Not available as an assembly, order parts separately.
24 099605 ILLUSTRA TED P ARTS BREAKDOWN 70,000 BTU/Hr EDI/EEI 18-1 18-2 18-3 18-4 18-5 18-7 18-8 18-9 18-10 18-11 18-12 18-14 18-15 18-16 18-18 18-17 18-6 18-13 Motor and Pump Assembly 1 2 4 3 5 6 7 8.
25 099605 P ARTS LIST 70,000 BTU/Hr EDI/EEI This list contains replaceable parts used in your heater. When ordering parts, be sure to provide the correct model and serial numbers (from the model plate), then the part number and description of the desired part.
26 099605 1 2 3 4 5 7 8 9 10 11 12 13 14 15 16 (2) 17 18 19 20 25 26 29 30 31 32 33 34 35 36 37 38 39 40 41 6 42 43 21 22 23 24 45 44 27 28 46 ILLUSTRA TED P ARTS BREAKDOWN 90,000 BTU/Hr EDI/EEI 13-1 .
27 099605 P ARTS LIST 90,000 BTU/Hr EDI/EEI This list contains replaceable parts used in your heater. When ordering parts, be sure to provide the correct model and serial numbers (from the model plate), then the part number and description of the desired part.
28 099605 1 2 3 4 5 7 8 9 10 11 12 13 14 15 16 17 18 19 20 22 9 23 24 25 26 27 28 29 30 31 13 32 9 32 33 33 34 9 35 36 37 40 41 42 43 9 45 47 9 48 44 49 50 51 32 52 6 39 38 21 53 9 54 46 ILLUSTRA TED .
29 099605 This list contains replaceable parts used in your heater. When ordering parts, be sure to provide the correct model and serial numbers (from the model plate), then the part number and description of the desired part. P ARTS LIST 150,000 BTU/Hr EDI/EEI KEY PART PART QTY.
30 099605 90,000 150,000 KEY PART PART EDI/EEI EDI/EEI NO. NUMBER DESCRIPTION QTY. QTY. 1 HA2203 Handles 2 — HA2205 Handles — 2 2 M12345-33 Screw, #10-24 x 1 3/4" 8 8 3 M12342-3 Wheel Support.
31 099605 ACCESSORIES Purchase accessories from your local dealer. HEAVY DUTY WHEELS AND HANDLE KIT - HA1202 For heavy duty applications. Makes your heater even more portable and convenient. For 30/70,000 BTU/Hr models. AIR GAUGE KIT - HA1180 For all models.
W ARRANTY AND REP AIR SER VICE POSE. IN ANY EVENT IMPLIED WARRANTIES INCLUDING THOSE OF MERCHANTABILITY AND FITNESS FOR A PAR- TICULAR PURPOSE ARE LIMITED TO THE DURATION OF THIS EXPRESS WARRANTY. Any transportation charges, costs of installation, duty, taxes or any other charges whatsoever must be borne by the user.
デバイスDesa H.S.I. 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：
Desa H.S.I. 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Desa H.S.I. 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。Desa H.S.I. 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。Desa H.S.I. 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。
Desa H.S.I. 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Desa H.S.I. 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、Desa H.S.I. 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Desa H.S.I. 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。
