Table Of Contents - MTU Gas engine8 V 4000 L62 Operating Instructions Manual

Table of Contents

1 Safety
1.1 General conditions
1.2 Personnel and organizational requirements
1.3 Transport
1.4 Safety regulations for startup and operation
1.5 Safety requirements for maintenance and
repair work
1.6 Fluids and lubricants, fire prevention and
environmental protection
1.7 Conventions for safety instructions in the
text
2 Product Summary
2.1 Engine - Overview
2.2 Engine side and cylinder designations
2.3 Engine - Main dimensions
2.4 Firing order
2.5 Technical Data
2.5.1 Runtimes at partial load
2.5.2 8V 4000 L62 engine data, fuel-optimized (TA-
Luft)
2.5.3 8V 4000 L62 engine data, emissions-
optimized (1/2 TA-Luft)
2.6 Monitoring, Control and Regulation
Equipment
2.6.1 Gas engine phase 3 system - Overview
2.6.2 Control cabinet MIS - Overview
2.6.3 Purpose of the units
3 Operation
3.1 Putting the engine into operation after
extended out-of-service-periods (>3
months)
3.2 Putting the engine into operation after
scheduled out-of-service-period
3.3 Control, starting and stopping sequences
3.4 Starting the engine
3.5 Operational checks
3.6 Stopping the engine
3.7 Emergency stop
3.8 After stopping the engine - Engine remains
ready for operation
3.9 After stopping the engine - Putting the
engine out of operation
4 Maintenance
5 4.1 50-hours check
6 4.2 Maintenance task reference table [QL1]
7
8
5 Task Description
9
5.1 Engine
12
5.1.1 Engine - Barring manually
5.1.2 Checking machine room for smell of gas
15
5.2 Crankcase Breather
5.2.1 Oil separator - Filter replacement
5.3 Ignition System
5.3.1 Ignition system - Ignition timing check
16 5.3.2 Spark plug connector - Replacement
5.3.3 Spark plug connector - Removal and
18
installation
19
5.3.4 Spark plug - Replacement
20
5.3.5 Spark plug - Removal and installation
21
21
5.4 Valve Drive
5.4.1 Valve gear - Overview
22
5.4.2 Valve clearance - Check and adjustment
5.4.3 Valve depth - Measurement
26
5.4.4 Valve gear - Lubrication
5.4.5 Cylinder head cover - Removal and
installation
30
5.5 Gas System
30
32
5.5.1 Gas supply - Checking gas lines for leaks
33
5.6 Air Filter
5.6.1 Air filter - Replacement
5.6.2 Air filter - Removal and installation
5.7 Lube Oil System, Lube Oil Circuit
5.7.1 Engine oil level - Check
5.7.2 Engine oil - Change
5.7.3 Engine oil - Sample extraction and analysis
37
5.8 Oil Filtration / Cooling
5.8.1 Engine oil filter - Replacement
38
39
5.9 Coolant Circuit, General, High-
40
Temperature Circuit
41
5.9.1 Engine coolant - Level check
42
5.9.2 Engine coolant - Change
43
5.9.3 Engine coolant - Draining
5.9.4 Engine coolant - Filling
44
5.9.5 Vent line of engine coolant circuit -
Replacement
45
5.10 Low-Temperature Circuit
5.10.1 Mixture coolant level - Check
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