Removing Conditioner Drive Belt - MacDon R113 Operator's Manual

5. Measure the length of belt tensioner spring (A) and
ensure spring length (B) is 366 mm (14-3/8 in.) in
accordance with spring tension decal (C). If spring
length requires adjustment, refer to
Conditioner Drive Belt, page
6. Close driveshield. Refer to
page 63.

Removing Conditioner Drive Belt

DANGER
To avoid bodily injury or death from unexpected startup of machine, always stop engine and remove key
from ignition before leaving operator's seat for any reason.
1. Lower header fully, turn off engine, and remove key.
2. Remove the left driveshield. Refer to
Driveshields, page 62.
3. Disconnect wire harness (A) from speed sensor (B).
NOTE:
The speed sensor orientation should be factory-set for
either the M1170 or M155E4 windrower and does not
require manual adjustment.
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MAINTENANCE AND SERVICING
Installing
159.
3.7.2 Closing Driveshields,
3.7.1 Opening
A
Figure 4.116: Belt Tension Spring
B
A
Figure 4.117: Speed Sensor
158
C
B
Revision A