MTU 8V2000Mx4x - 8.21.8 Engine Monitoring Unit - Removal and installation

8.21.8 Engine Monitoring Unit – Removal and installation
Preconditions
☑ Engine is stopped and starting disabled.
NOTICE
Wrong engine governor installed.
Engine damage!
• When reassembling an engine, make sure that the governor with the data record for the given engine
is installed.
Removing Engine Control Unit
with Engine Monitoring Unit
from engine
1. Note or mark assignment of cables and con-
nectors.
2. Remove all screws (2).
3. Release lock (3) on connectors.
4. Remove all connectors.
5. Remove screws (1).
6. Remove Engine Control Unit (1) with Engine
Monitoring Unit (4).
Removing Engine Monitoring Unit
1. Unscrew screws on base of Engine Monitoring Unit (4).
2. Remove Engine Monitoring Unit (4) with Engine Control Unit (1).
Installing Engine Monitoring Unit
1. Place Engine Monitoring Unit (4) in position on Engine Control Unit (1).
2. Screw in and tighten screws on base of Engine Monitoring Unit (4).
Installing Engine Control Unit with Engine Monitoring Unit on engine
1. Install in reverse order. Ensure correct assignment of connectors and sockets.
2. Check resilient mount before installing.
Result: If resilient mount is porous or defective then replace it.
MS150060/04E 2016-02
| Accessories for (Electronic) Engine Governor / Control System | 139
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