Setting Engine Intermediate Speed Control - MacDon M155 Unloading And Assembly Instructions

6. Press PROGRAM (A) to exit programming mode or press
SELECT (D) to proceed to the next WINDROWER SETUP
option.

7.3.16 Setting Engine Intermediate Speed Control

The engine's Intermediate Speed Control (ISC) feature provides three selectable engine speeds (1900, 2050, or 2200 rpm)
for reduced load conditions. This setting can be configured in the windrower's cab display module (CDM) by accessing the
WINDROWER SETUP menu.
NOTE:
The engine MUST be running for this procedure to be performed.
1. Start the engine.
2. Press PROGRAM (A) and SELECT (C) on the CDM to enter
programming mode.
• WINDROWER SETUP? will appear on the upper line.
• NO/YES will appear on the lower line.
3. Press right arrow (B) to select YES. Press SELECT (C).
• SET KNIFE SPEED? will appear on the upper line.
4. Press SELECT (B) until SET ENGINE ISC RPM? appears on the
upper line.
• NO/YES will appear on the lower line.
5. Press right arrow (A) to select YES. Press SELECT (B).
• PRESS HAZARD TO SET will appear on the upper line.
• ISC RPM #### will appear on the lower line.
Table 7.1 ISC Settings
ISC and rpm
3
Off
High Idle (M155) 4
NOTE:
The previously selected ISC setting will flash.
3. Off is always used when the header is not engaged.
4. Off does not appear as a menu selection, but is used when the header is not engaged.
5. Default setting.
262320
CAB DISPLAY MODULE
1 2
2200 5 2000
CXXX
MXXX
A
Figure 7.51: CDM Programming Buttons
CXXX
MXXX
3
1800
Figure 7.52: Engine ISC RPM
227
WINDROWER SETUP?
NO/YES
SET ENGINE ISC RPM?
NO/YES
C
B
B
A
Revision A