MTU 20V4000G*3 series, Operating Instructions Manual

Page: 306 / 309

Engine driving end
– Definition
39
Engine free end
– Definition
39
Engine governor
– Cleaning
288
– Plug connections
– Check 289
Engine governor ECU 7
– Installation
290
– Removal 290
Engine mounting
– Check
286
Engine oil
– Change
240
– Sample extraction and analysis 243
Engine oil filter
– Replacement
246
Engine oil level
– Check
242
Engine sides
– Designation
39
F
Fault messages
– Engine Control Unit ADEC (ECU 7)
138
Final compression pressure 118
Firing order 119
Fuel filter
– Replacement
219
Fuel prefilter
– Draining
– Non-switchable 221
– Switchable 223
– Filter element replacement
– Non-switchable 227
– Switchable 229
– Low pressure indicator check
– Switchable 226
– Pressure ratios 220
– Venting 232
Fuel system
– Venting
217
H
Heating element
– Check
– Preheater 267
Hotline 294
Housing
– Check
– Preheater 267
HP pump
– Filling with engine oil
208
I
Injector
– Installation
211
– Removal 211
– Replacement 210
Intercooler
– Check drain for coolant leak
234
– Check drain for obstruction 234
L
Lifting instructions 21
M
Maintenance task reference table [QL1] 187
MTU contact persons 294
O
Oil indicator filter
– Check
247
– Cleaning 247
Oil priming pump
– Visual inspection
245
Operational monitoring 127
Overview
– Preheater
262
P
Plant
– Cleaning
134
Preheater
– Check
– Heating element 267
– Housing 267
– Function check 263
– Leak check 263
– Overhaul 264
– Overview 262
– Replacement
– Solenoid switch 265
– Thermostat 270
304 | Index | MS150093/05E 2018-12
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