KohlerメーカーCH18-26の使用説明書/サービス説明書
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C OMMAND S ERIES CH18-26, CH730-745 O WNER ' S M ANUAL H ORIZONT AL C RANKSHAFT.
2 Explosive Fuel can cause fires and severe burns. S top engine before filling fuel tank. W ARNING Explosive Fuel! Gasoline is extremely flammable and its vapors can explode if ignited. Store gasoline only in approved containers, in well ventilated, unoccupied buildings, away from sparks or flames.
3 Safety Precautions (Cont.) Accidental S t arts can cause severe injury or death. Disconnect and ground spark plug leads before servicing. W ARNING Carbon Monoxide can cause severe nausea, fainting or death. Do not operate engine in closed or confined area.
4 Figure 1. T ypical Command Horizontal Shaf t Carbureted Engine. Figure 2. T ypical Command Horizontal Shaf t EFI Engine. Air Cleaner Oil Fill Rectifier-Regulator Throttle Body Intake Manifold Igniti.
5 Refer to “Maintenance Instructions” beginning on p age 8 for detailed oil check, oil change, and oil filter change procedures. Fuel Recommendations W ARNING: Explosive Fuel! Gasoline is extremely flammable and its vapors can explode if ignited.
6 Engine Identification Numbers When ordering parts, or in any communication involving an engine, always give the Model, Specification, and Serial Numbers of the engine. The engine identification numbers appear on a decal affixed to the engine shrouding.
7 flywheel is rotating, the starter pinion and flywheel ring gear may clash resulting in damage to the st arter . If the starter does not turn the engine over , shut off starter immediately . Do not make further attempts to start the engine until the condition is corrected.
8 Refer to the operating instructions of the equipment this engine powers. Because of equipment design or application, there may be more stringent restrictions regarding the angle of operation. NOTE: D o n o t operate this engine continuously at angles exceeding 25° in any direction.
9 Change Oil and Filter , Service Oil Cooler Change Oil Change oil after every 100 hours of operation (more frequently under severe conditions). Refill with service class SG , SH, SJ or higher oil as specified in the ‘‘V iscosity Grades’’ table (Figure 3) on p age 5.
10 Service Oil Cooler Some engines are equipped with an oil cooler . One style of oil cooler mounts on the engine crankcase and has the oil filter on it (See Figure 8). The other style of oil cooler is mounted on the blower housing (See Figure 9), separate from the oil filter .
11 4. Do not wash the paper element or use pressurized air , as this will damage the element. Replace a dirty , bent, or damaged element with a genuine Kohler element. Handle new elements carefully; do not use if the sealing surfaces are bent or damaged.
12 Clean Air Intake/Cooling Areas T o ensure proper cooling, make sure the grass screen, cooling fins, and other external surfaces of the engine are kept clean at all times . Every 100 hours of operation (more often under extremely dusty , dirty conditions), remove the blower housing* and other cooling shrouds.
13 Fuel Filter Carbureted Engines: Most engines are equipped with an in-line fuel filter . Periodically inspect the filter and replace with a genuine Kohler filter every 200 operating hours . EFI Engines: A special, high volume, high pressure filter with greater filtration capabilities and internal surface area is used.
14 Figure 16. Carburetor (CH18-25,CH730,740). T roubleshooting If engine troubles are experienced that appear to be fuel system related, check the following areas before adjusting the carburetor . • Make sure the fuel tank is filled with clean, fresh gasoline.
15 T roubleshooting When troubles occur , be sure to check the simple causes which, at first, may seem too obvious to be considered. For example, a starting problem could be caused by an empty fuel t ank. Some common causes of engine troubles are listed in the following table.
16 Storage If the engine will be out of service for two months or more, use the following storage procedure: 1. Clean the exterior surfaces of the engine. On EFI engines, avoid spraying water at the wiring harness or any of the electrical components. 2.
17 KOHLER CO. FEDERAL AND CALIFORNIA EMISSION CONTROL SYSTEMS LIMITED W ARRANTY SMALL OFF-ROAD ENGINES The U.S. Environmental Protection Agency (EP A), the California Air Resources Board (CARB), and Kohler Co. are pleased to explai n the Federal and California Emission Control Systems W arranty on your small off-road equipment engine.
18 (c) For warranty repairs, the engine must be presented to a Kohler Co. service center as soon as a problem exists. Call 1-800-54 4-2444 or access our website at: www .kohlerengines.com, for the names of the nearest service centers. The warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days.
ENGINE DIVISION, KOHLER CO., KOHLER, WISCONSIN 53044 FOR SALES AND SERVICE INFORMA TION IN U.S. AND CANADA, CALL 1-800-544-2444 LITHO IN U.S.A. FORM NO.
デバイスKohler CH18-26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：
Kohler CH18-26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Kohler CH18-26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。Kohler CH18-26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。Kohler CH18-26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。
Kohler CH18-26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Kohler CH18-26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、Kohler CH18-26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Kohler CH18-26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。
