Testing Knife Drive Circuit Using Cab Display Module - MacDon M155 Unloading And Assembly Instructions

7.9.4 Testing Knife Drive Circuit Using Cab Display Module

It may be necessary to use the cab display module (CDM) to test the knife drive circuit, rather than using the controls on
the operator's station.
IMPORTANT:
Do NOT overspeed the header's knife drive. Overspeeding can lead to vibration, belt failures, or other problems.
NOTE:
The header must be attached to windrower to perform this procedure.
DANGER
Ensure that all bystanders have cleared the area.
1. Start the engine.
2. Press PROGRAM (A) and SELECT (B) simultaneously on the
CDM to enter programming mode. Press SELECT (B).
• WINDROWER SETUP? will appear on the upper line.
3. Press SELECT (B) until DIAGNOSTIC MODE? appears on the
upper line.
• NO/YES will appear on the lower line.
4. Press right arrow (A) to select YES. Press SELECT (B).
262320
CAB DISPLAY MODULE
A
Figure 7.127: CDM Programming Buttons
Figure 7.128: Diagnostic Functions
261
WINDROWER SETUP?
CXXX
MXXX
NO/YES
DIAGNOSTIC MODE?
CXXX
MXXX
NO/YES
B
B
A
Revision A