Table of Contents
1 Safety
1.1 Important provisions for all products 5
1.2 Personnel and organizational requirements 6
1.3 Safety regulations for startup and operation 7
1.4 Safety regulations for startup and operation,
special instructions for applications with
gaseous fuel 8
1.5 Safety regulations for maintenance and
repair work 9
1.6 Safety regulations for maintenance and
repair work, special instructions for
applications with gaseous fuel 12
1.7 Fire prevention and environmental
protection, fluids and lubricants, auxiliary
materials 13
1.8 Fire prevention and environmental
protection, fluids and lubricants, auxiliary
materials, special instructions for
applications with gaseous fuel 15
1.9 Standards for safety notices in the text 16
1.10 Transport 17
2 Product Summary
2.1 Engine overview 18
2.2 Engine side and cylinder designations 20
2.3 Main engine dimensions 21
2.4 Ignition order 22
2.5 Technical Data 23
2.5.1 12 V 4000 L64, 16 V 4000 L64 engine data,
fuel optimized ("TA-Luft") 23
2.5.2 12V 4000 L64, 16V 4000 L64 engine data,
emissions-optimized (1/2 "TA-Luft") 27
2.6 Monitoring, Control and Regulation
Equipment 31
2.6.1 Gas engine phase 4 system – Overview 31
2.6.2 Purpose of the units 33
3 Operation
3.1 Runtimes at partial load 35
3.2 Putting the engine into operation after
extended out-of-service periods (>3 months) 36
3.3 Putting the engine into operation after
scheduled out-of-service-period 37
3.4 Control, starting and stopping sequences 38
3.5 Engine – Start 40
3.6 Operational checks 41
3.7 Emission values – Check 42
3.8 Engine – Shutdown 43
3.9 Emergency engine shutdown 44
3.10 After stopping the engine – Engine remains
ready for operation 46
3.11 After stopping the engine – Putting the
engine out of operation 47
4 Maintenance
4.1 50-hours check 48
4.2 Maintenance schedule reference table [QL1] 49
5 Troubleshooting
5.1 Fault messages - Key 50
5.2 Fault messages on log for genset control 52
5.3 Engine governor – Fault messages 110
6 Task Description
6.1 Engine 147
6.1.1 Engine – Barring manually 147
6.1.2 Machine room – Check for smell of gas 148
6.2 Crankcase Breather 149
6.2.1 Oil separator – Filter replacement 149
6.3 Ignition System 151
6.3.1 Spark plug – Replacement 151
6.3.2 Spark plug – Removal 152
6.3.3 Spark plug – Installation 153
6.3.4 Spark plug connector – Replacement 155
6.3.5 Spark plug connector – Removal 156
6.3.6 Spark plug connector – Installing 157
6.3.7 Ignition system – Ignition timing check 160
6.4 Valve Drive 161
6.4.1 Valve depth – Measurement 161
6.4.2 Valve gear – Lubrication 164
6.4.3 Valve clearance – Check and adjustment 165
6.4.4 Cylinder head cover – Removal 168
6.4.5 Cylinder head cover – Installation 169
6.5 Gas System 170
6.5.1 Gas supply - Checking gas lines for leaks 170
6.6 Air Filter 171
6.6.1 Air filter – Replacement 171
6.6.2 Air filter – Removal and installation 172
6.7 Lube Oil System, Lube Oil Circuit 173
6.7.1 Engine oil – Level check 173
6.7.2 Engine oil – Change 174
6.7.3 Engine oil – Sample extraction and analysis 175
6.8 Oil Filtration / Cooling 176
MS15027/00E 2013-10 |
Table of Contents | 3
DCL-ID: 0000028920 - 002