DesaメーカーRV125EDIの使用説明書/サービス説明書
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IMPORTANT Read and understand this manual before assembling, starting or servicing heater. Improper use of heater can cause serious injury. Keep this manual for future reference.
2 Safety Information ......................................................................... 3 Introduction ................................................................................... 4 Product Identification ...............................
3 SAFETY INFORMA TION • Use only kerosene or No. 1 fuel oil to avoid risk of fire or explosion. Never use gasoline, naphtha, paint thinners, alcohol, or other highly flammable fuels. • Never use heater where gasoline, paint thinner, or other highly flammable vapors are present.
4 INTRODUCTION Fuel Cap Lower Shell Power Cord Figure 1 - RV125EDI Hot Air Outlet Flame-out Control Reset Button Fuel Tank Fan Guard Air Filter End Cover PRODUCT IDENTIFICA TION UNP ACKING Upper Shell Interrupter This heater is designed to provide heated air.
5 ASSEMBL Y This heater is furnished with wheels, handles, and an interrupter. These items and the mounting hardware are found in the shipping carton. Tools Needed • Medium Phillips Screwdriver • 3/8" Open or Adjustable Wrench • Hammer 1. Slide axle through wheel support frame.
6 THEORY CUTAWAY 125 EURO THEOR Y OF OPERA TION FUELS Clean Heated Air Out Cool Air In Output Air Filter Figure 3 - Cross Section Operational View Spark Plug Burner Head Fan Motor Air Pump Intake Air .
7 VENTILA TION A standard 4 inch (10.16 cm) draft regulator is required only if total vertical and horizontal length of the vent pipe exceeds 20 feet (6.1 meters). Regulator, vent pipe, and fi ttings are not supplied with the heater. Purchase these items at a local hardware store.
8 OPERA TION Continued To Stop Heater 1. Unplug power cord from outlet. To Restart Heater 1. Wait 2 minutes after stopping heater. 2. Repeat steps under To Start Heater, page 7. PREVENT A TIVE MAINTENANCE SCHEDULE ST ORAGE 1. Drain fuel tank. Locate drain plug on underside of fuel tank.
9 TROUBLE- SHOOTING OBSERVED FAULT POSSIBLE CAUSE REMEDY Wrong pump pressure Dirty air output, air intake and lint fi lters Dirty fuel fi lter Dirt in nozzle Dirty photocell lens Bad flame-out control See Pump Pressure Adjustment, page 11. See Air Output, Air Intake and Lint Filters, page 11.
10 SER VICE PROCEDURES Upper Shell Removal 1. Remove screws along each side of heater using 5/16" nut-driver. These screws attach upper and lower shells together.
11 125 AIR FILTER REMOVAL PFA/P 046 Air Output, Air Intake, and Lint Filters 1. Remove upper shell (see page 10). 2. Remove fi lter end cover screws using 5/16" nut- driver. 3. Remove fi lter end cover. 4. Replace air output and lint fi lters.
12 Fuel Filter 1. Remove upper shell (see page 10). 2. Remove fan (see page 10). 3. Loosen fl are nut using 3/4" open-end wrench. Push fuel tube down, away from burner head. Fuel fi lter is located inside of fuel tube. 4. Lift out fuel fi lter.
13 Nozzle 1. Remove upper shell (see page 10). 2. Remove fan (see page 10). 3. Remove spark plug wire from spark plug. 4. Remove spark plug from burner head using 13/16" open-end wrench. 5. Loosen fl are nut using 3/4" open-end wrench. Push fuel tube down.
14 125 ROTOR PFA/P 058 Pump Rotor (Procedure if rotor is binding) 1. Remove upper shell (see page 10). 2. Remove fi lter end cover screws using 5/16" nut- driver. 3. Remove fi lter end cover and air fi lters. 4. Remove pump plate screws using 5/16" nut- driver.
15 SPECIFICA TIONS Input Rating (BTU/Hr) 88,000 Fuel Use Only Kerosene or No.1 Fuel Oil Fuel Tank Capacity (U.S. Gallons/Imperial Gallons) 13.5/11.24 Fuel Consumption (Gallons Per Hr/Imperial Gallons Per Hr) 0.66/.55 Electric Requirements 230V/50HZ Amperage (Normal Run) 1.
16 ILLUSTRA TED P ARTS BREAKDOWN 1 2 4 3 45 5 12 39 11 13 6 18 17 15 14 40 24 47 21 23 26 44 42 19 20 40 41 22 28 43 46 30 29 55 54 32 31 40 37 33 36 40 34 27 53 52 16 41 38 39 51 25 35 7 8 9 10 56 48.
17 P ARTS LIST 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. 7 KEY PART PART NO.
18 P 028 MOTOR & PUMP 150 EA/EB BURNER HEAD 125 EURO P 049 1 2 2 3 4 5 6 7 8 9 BURNER HEAD ASSEMBL Y KEY PART NO. NO. DESCRIPTION QTY. 1 M23103 Nozzle 1 2 M10659-1 Nozzle Seal 2 3 M10809-1 Nozzle .
19 NOTES.
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 RV125EDI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 RV125EDI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 RV125EDI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 RV125EDI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 RV125EDI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 RV125EDI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 RV125EDI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 RV125EDI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 RV125EDI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。