Forward and reverse travel of the machine are controlled by the engine throttle and the travel control. Travel speeds up to 176 feet per minute are possible.
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DO NOT USE MAXIMUM SPEED FOR MORE THAN 1 1/2 MILES OR THE TRACK DRIVE SYSTEM MAY BE DAMAGED. |
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BE SURE ALL PERSONNEL ARE CLEAR OF THE MACHINE BEFORE MOVING IT. SOUND THE HORN FOR SEVERAL SECONDS BEFORE MOVING, TO WARN ANY UNOBSERVED PERSONNEL. |
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- 1. Raise the mainframe evenly so the cutter and moldboard will clear any obstructions.
- 2. Position the engine throttle at full throttle.
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BE SURE THE TRAVEL CONTROL IS AT "N" BEFORE MOVING THE EMERGENCY AND PARKING BRAKE CONTROL TO "RELEASE" OR THE MACHINE WILL LUNGE FORWARD OR BACKWARD. |
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- 3. Check that the travel control is at "N" then move the emergency and parking brake control to "Release".
- 4. Position the travel control to obtain the speed and direction of travel desired.
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DO NOT MOVE THE TRAVEL CONTROL FROM ONE TRAVEL DIRECTION TO THE OTHER WITHOUT BRINGING THE MACHINE TO A COMPLETE STOP FIRST, OR SEVERE DAMAGE MAY RESULT. WHEN MOVING A PR-450 UP ONTO OR DOWN OFF A CURB OR OTHER OBSTRUCTION, USE CRIBBING TO FORM A RAMP FROM THE LOWER LEVEL TO THE UPPER LEVEL OR THE MACHINE LEGS MAY BE DAMAGED. |
- 5. Return the travel control to "N" to stop the machine.