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I I N N C C L L U U D D E E S S S S U U P P P P L L E E M M E E N N T T A A L L I I N N F F O O R R M M A A T T I I O O N N T T O O 1D90V | 1D90W T T H H E E O O W W N N E E R R ’...
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A new HATZ diesel engine is ready to work for you This engine is intended only for the purpose determined and tested by the manufacturer of the equipment in which it is installed. Using it in any other manner contravenes the intended purpose.
Contents Page Page Important notes on safe operation 5.3. Maintenance every 250 of the engine hours of operation 5.3.1. Changing engine oil, renewing oil filter 19 Description of the engine 5.3.2. Checking and adjusting valve clearances General information 5.3.3. Clean the cooling air system 3.1.
Important notes on safe operation of the engine HATZ diesel engines are economical, strongly built and long-lasting. They are therefore frequently chosen for commercially and industrially operated equipment and machinery. Since the engine forms part of the finished equipment or machine, its manufacturer will take all the applicable safety regulations into account.
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Important notes on safe operation of the engine – Stop the engine before performing any maintenance, cleaning- and repair work. – Stop the engine before refuelling. Never add fuel near a naked flame or a source of sparks. Don’t smoke. Don’t spill fuel. –...
General information 3.1. Technical data Type 1D90. Engine models V / W Mode of operation air-cooled four-stroke diesel engine Combustion method Direct-fuel injection Number of cylinders Bore / stroke 104 / 85 Displacement cm³ Engine oil content without filter approx. L with filter approx.
3.2. Transport Location for suspension lugs „1“, The permitted loads and elements on please see picture 2. the speed adjusting lever and the stop Suspension lugs serve for save engine trans- lever should be observed as an exess can lead port.
3.5. EPA/CARB-type plate and Every engine is equipped with an additional loose engine type plate. If the original type fuel label plate on the engine is not readily visible after The layout of the EPA / CARB - type plate depends the engine is installed in the equipment then on the engine application and is placed on the the second loose type plate must be attached...
The engine must be in a horizontal position be- Operation fore adding oil or checking the oil level. 4.1. Before initial start-up Engines are normally delivered without fuel and oil. 4.1.1. Engine oil Oil quality Qualified are all trademark oils which fulfil at least one of the following specifications: ACEA –...
4.1.2. Fuel Only refuel when engine is stopped. Never refuel close to open flames or flammable sparks, don’t smoke. Use only pure fuel and clean replenishing cups. Don’t spill the fuel. All diesel fuels sold as fuel and complying with the following minimum specification can be used: EN 590 or...
4.1.3. Mechanical oil pressure monitor (optional extra) The mechanical oil pressure monitor should be activated: • when first filling, or after running the fuel tank dry. • if engine shut down automatically because lubricating oil supply was inadequate. – Add fuel, chap. 4.1.2. 0000 051 268 02 –...
4.2. Starting the engine Do not run the engine in closed or badly ventilated rooms – danger of poisoning ! Before the engine is started, al- ways make sure that nobody is in the danger area (moving parts on engine or machinery) and that all safety guards are in place.
– Insert start key and turn to position I (Fig. 13) Preheating device with automatic heating timer (additional equipment) – Battery charge telltale „2“ and oil pressure warning „3“ must light up. The preheating light „5“ lights up additionally at temperatures below 0°...
4.4. Stopping the engine During breaks in work or at the con- clusion of the working period, keep the starting key in a safe place, out of reach of unauthorized persons. The charge „2“ and oil pressure telltales „3“ come on. –...
Maintenance The engine must be stopped before any maintenance work is attempted. Comply with legal requirements when handling and disposing of old oil, filters and cleaning materials. Keep the engine’s starting key out of reach of unauthorized persons. Disconnect the negative battery terminal. At the end of the maintenance work, check that all tools have been removed from the engine and all safety guards, covers etc.
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1D41: IN 0.1 mm EX 0.2 mm 1D42: IN 0.1 mm EX 0.2 mm 1D50: IN 0.1 mm EX 0.2 mm 1D81: IN 0.1 mm EX 0.2 mm DIESEL 1D90: IN 0.3 mm EX 0.3 mm 1D.. 250h = 1h 500h 0000 040 483 05 The above maintenance chart is supplied with...
5.2. Maintenance every 8 – 15 5.2.2. Check air intake point hours of operation Severe contamination is a sign that there are large amounts of dust in the atmosphere and the 5.2.1. Check engine oil level air cleaner maintenance intervals should be re- When checking the oil level, the engine should duced.
5.2.4. Checking cooling air zone – Trap the drops which emerge in a transparent vessel. Since water has a greater specific grav- Severe contamination is a sign that there are ity than diesel fuel, the water emerges before large amounts of dust in the atmosphere and the diesel fuel.
5.3. Maintenance every 250 hours of operation 5.3.1. Changing engine oil, renewing oil filter The engine must be stopped, and should stand on a flat, level surface. Drain the engine oil only when it is warm. Danger of scalding from hot oil. Trap the old oil and dispose of it in accordance with local legislation.
– Wet the thread and the O-ring of the drain plug with lubricant „K“ (see spare parts list). – Add engine oil up to the „max“ mark on the dipstick (see Chapter 4.1.1.). – Run the engine for a short period, then check the oil level again and top up if necessary.
5.3.3. Clean the cooling air system 5.3.4. Checking threaded connections Before cleaning, the engine must be Check the condition and tightness of all threaded stopped and allowed to cool down. connections, wiring, hose clips and other com- ponents attached to the engine and its mount- –...
5.4. Maintenance every 500 – Open the fuel supply line or prime the pump until the fuel flows (see Chapter 4.1.2.). hours of operation – Run the engine briefly to check the fuel filter 5.4.1. Renewing fuel filter and lines for leaks. Fuel filter maintenance intervals depend on the purity of the fuel used;...
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Cleaning the filter cartridge Dry contamination – Carefully pull out filter cartridge „1“. – On the version with air cleaner maintenance indicator, check that valve plate „4“ is clean – Blow through the filter cartridge from the in- and in good condition. side, moving the jet of dry compressed air up and down until no further dust is expelled.
Malfunctions – Causes – Remedies Malfunction Possible causes Remedial action Chap. Engine will not Speed control lever is in stop or start or start is idle position. Set lever delayed, although Stop lever in stop position. to „START“-position 4.2. it can be turned over with the No fuel reaching injection pump.
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Malfunction Possible causes Remedial action Chap. At low Fuel separates has inadequate Check whether clear (not turbid) temperatures. resistance to low temperatures. fuel emerges at the fuel line de- tached from the injection pump. If turbid or separated - either warm up the engine or drain the complete fuel supply system.
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Malfunction Possible causes Remedial action Chap. Engine stops by Fuel supply is interrupted: itself during re- - Tank run dry Add fuel. 4.1.2. gular operation. 4.1.3. - Fuel filter blocked Renew fuel filter. 5.4.1. - Defective feed pump. Check through entire fuel supply system.
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Malfunction Possible causes Remedial action Chap. Low engine power, Air cleaner blocked. Remove dirt from air cleaner. 5.4.2. output and speed, black exhaust Incorrect valve clearances. Adjust valve clearances. 5.3.2. smoke. Malfunction at injector. See workshop manual. Engine runs very Too much oil in engine.
The relevant circuit diagrams are supplied with 7. Work on the electrical system engines which have an electrical system. Additional copies of circuit diagrams can be Batteries generate explosive gases. obtained on request. Keep them away from naked flame and sparks which could cause them to ignite.
SUPPLEMENTAL INFORMATION TO THE OWNER'S MANUAL FOR MODEL YEAR 2015 EPA CERTIFIED NONROAD COMPRESSION IGNITION ENGINES. EPA EMISSION CONTROL SUPPLEMENTAL WARRANTY STATEMENT AND EMISSION-RELATED INSTALLATION INSTRUCTIONS.
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MAINTENANCE AND WARRANTY. SUPPLEMENTAL INFORMATION TO THE OWNERS MANUAL FOR MODEL YEAR 2015 EPA CERTIFIED NONROAD COMPRESSION IGNITION ENGINES. The following supplemental information is furnished for EPA Nonroad Compression Ignition Engines which are certified according to 40 CFR Part 89 and Part 1039. This information contains the following specific items: •...
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• Intake manifold • Exhaust manifold • Oil filler cap • Intake and exhaust gaskets at head interfaces • Emission Control Information Labels Only parts manufactured by Hatz and which have passed the Hatz Quality Assurance Program are assured of meeting EPA exhaust emission regulations. UNUSUAL OPERATING CONDITIONS.
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Therefore, the maintenance work has to be carried out by a qualified workshop. Hatz authorised workshops, for example, are qualified workshops. Hatz Diesel of America will give you respective addresses, if required. EMISSION CONTROL SYSTEM AND ADJUSTMENTS. The emission control system for this engine is DI (Direct Injection) and EM (Engine Modification).
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EPA EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS. Motorenfabrik Hatz GmbH & Co. KG warrants the emission control system on your engine for the periods of time listed below provided there has been no abuse, neglect or improper maintenance of your engine. Your emission control system includes: •...
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30 days. If you have any questions regarding your warranty rights and responsibilities, you should contact HATZ DIESEL OF AMERICA, Inc. at (262) 544-0254. HATZ DIESEL SUPPLEMENTAL WARRANTY FOR MODEL YEAR 2015 EPA...
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PARTS WITH SUPPLEMENTAL LIMITED WARRANTY. The following limited warranty is supplemental to the standard HATZ DIESEL LIMITED ENGINE WARRANTY and covers Model Year 2015 EPA certified engines and applies to the following exhaust emission-related components: • Fuel injection pump • Injection nozzle •...
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SUPPLEMENTAL LIMITED WARRANTY. Hatz Diesel of America, Inc. hereinafter referred to as “HATZ” warrants each of the above-listed parts when installed in a new engine sold by Hatz to be free from defects in material and workmanship under normal use and service, only under the named warranty...
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EMISSION-RELATED INSTALLATION INSTRUCTIONS “Failing to follow these instructions when installing a certified engine in a piece of nonroad equipment violates federal law (40CFR1068.105(b)), subject to fines or other penalties as described in the Clean Air Act.” “If you install the engine in a way that makes the engine's emission control information labels hard to read during normal engine maintenance, you must place duplicate labels on the equipment.”...
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INSTRUCTIONS ON THE INSTALLATION OF THE EXHAUST SYSTEM Following are the instructions to properly install the exhaust system and related components consistent with the EPA emission regulation requirements. 1D90 V / W 23 Nm 17 lb ft Exhaust-silencers and protection guard The exhaust silencer is fitted in connection with studs, flat washers and hex.-nuts.
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Preparations: • Remove protection guard in numerical sequence 1...4 (B) if so fitted. It is mounted to the exhaust silencer with three screws. Dismantling: • Remove in numerical sequence 1...3 (C). • For opening screws 1 a special tool is required (HATZ-Ident Nr. 630 815 00). Assembly: •...
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SAMPLING OF EXHAUST EMISSIONS After the engine is installed in the equipment and placed in service, the sampling of exhaust emissions can be performed in a way that prevents diluting the exhaust sample with ambient air as follows: Adding a 20-centimeter bended extension to the exhaust pipe Clamp Engine type Ø...
SUPPLEMENTAL INFORMATION TO THE OWNER'S MANUAL FOR THE USE OF EPA CERTIFIED ENGINES WITHIN CALIFORNIA.
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The following information's are taken from the official CARB website and this page last reviewed October 31, 2012. For the latest information's please see http://www.arb.ca.gov/msprog/offroad/preempt.htm "The 1990 amendments to the federal Clean Air Act preempt California control of emissions from new farm and construction equipment under 175 horsepower. Emissions from these new engines are beyond ARB's authority to regulate.
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CALIFORNIA Proposition 65 Warning Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.
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