4.
Remove the hex socket screw (A) using a 4 mm hex
key, and remove the engine control module (ECM)
connector (B) from the engine. This will prevent the
engine from starting during cranking.
CAUTION
Check to be sure all bystanders have cleared the area.
5.
Prime the system by cranking the engine with the
starter for 15 seconds.
6.
Reinstall the ECM connector (B) using a hex socket
screw (A).
7.
Reconnect the brake engage solenoid plug (P44).
8.
Check hydraulic oil level in reservoir (add SAE 15W-40
oil if necessary). Refer to
.
9.
Close the left-hand (cab-forward) platform.
Figure 3.112: Engine Control Module (ECM)
Connector
3.14.2
Priming Hydraulic System on an M155
1.
Shut down the engine, and remove the key from
the ignition.
2.
Remove
the
hydraulic
oil
reservoir
filler
cap/dipstick (A).
3.
Open the engine compartment hood to the highest
position.
For instructions, refer to the windrower
operator’s manual or the windrower technical manual.
Figure 3.113: Filler Cap/Dipstick
147962
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Revision A
