MacDon M105, Руководство оператора

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MAINTENANCE AND SERVICING
3. Loosen compressor mounting hardware (B) and push
compressor towards engine to release tension.
4. Remove belt (A) from compressor.
5. Install new compressor belt (A).
6. Pry compressor away from engine so that a force of
8–12 ft·lbf (35–55 N·m) de fl ects the belt (A) 3/16 in.
(5 mm) at mid-span.
7. Tighten compressor mounting hardware (B).
8. Recheck tension and readjust as required.
9. Close the hood, refer to
5.4.2 Closing Hood (Lower
Position), page 203
.
Figure 5.118: A/C Compressor
Engine Speed
The maximum and idle engine speeds are factory set.
Refer to
2.2 Specifications, page 29
for detailed information. If speci fi ed speeds cannot be maintained, see your
MacDon Dealer.
Refer to
Engine Intermediate Speed Control (ISC), page 91
for information about engine speed.
Throttle Adjustment
The engine speed is controlled with the throttle lever that is connected to an electronic sensor inside the console.
The throttle lever in the cab should move the throttle sensor the full range between slow speed stop and full rpm
stop without contacting the console at either position.
If the throttle lever is contacting the console and interferes with speci fi ed engine speeds, the sensor position may
need adjustment. See your MacDon Dealer.
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Revision A