HATZ Diesel 1D90 - Manual (Page 3)

Page
1. Important notes on safe operation
of the engine
3
2. Description of the engine 5
3. General information 7
3.1. Technical data 7
3.2. Transport 8
3.3 Instructions for installation 8
3.4. Load on engine 8
3.5. Type plate 8
4. Operation 9
4.1. Before initial start-up 9
4.1.1. Engine oil 9
4.1.2. Oil bath air cleaner 9
4.1.3. Fuel 10
4.1.4. Mechanical oil pressure monitor 11
4.2. Starting the engine 12
4.2.1. Preparations for starting 13
4.2.2. Starting with the handle 14
4.2.3. Starting in cold weather 15
4.2.4. Electric starter 16
4.3. Stopping the engine 17
5. Maintenance 19
5.1. Maintenace summary 19
5.2. Maintenance every 8 – 15 hours
of operation
21
5.2.1. Check engine oil level 21
5.2.2. Check air intake point 21
5.2.3. Air cleaner blockage indicator 21
5.2.4. Checking cooling air zone 22
5.2.5. Checking the water trap 22
Page
5.3. Maintenance every 250 hours
of operation
23
5.3.1. Oilbath air cleaner maintenance 23
5.3.2. Changing engine oil, renewing
oil filter 24
5.3.3. Checking and adjusting
valve clearances 25
5.3.4. Clean the cooling air system 26
5.3.5. Checking threaded connections 27
5.3.6. Cleaning mesh insert in exhaust
silencer 27
5.4. Maintenance every 500 hours
of operation
28
5.4.1. Renewing fuel filter 28
5.4.2. Dry-type air cleaner maintenance 29
6. Malfunctions – Causes – Remedies 31
7. Work on the electrical system 35
8. Protective treatment 35
9. Declaration for Incorporation 36
2
This symbol draws attention to important safety precautions.
Please comply with them most carefully in order to avoid any risk of injury to persons or
damage to materials.
General legal requirements or safety regulations issued by the competent authorities or
industrial accident insurers are also applicable.
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