83
Section 3 - operation
3.9 System Startup procedure
Once the truck is at the job site it must be shifted
to work mode. The startup procedure to shift the
truck from TRAVEL mode to WORK mode and acti-
vate the cutting system is outlined in the following
instructions. These instructions are general and
apply to most trucks with automatic transmissions.
However your truck may be slightly different, de
-
pending on the chassis and optional equipment
selected. Always refer to the placard on the
back of the visor in the cab for specific startup
and shutdown instructions for your truck.
Startup procedure to engage WORK mode
and the cutting system:
Engine and accessory hydraulic system startup:
1.
Verify hydraulic fluid level and temperature. If
fluid temperature is below 68
O
F (20
O
C) follow
the Hydraulic System Warm Up Procedure in this
section before continuing with the next steps.
NOTICE:
IN COLD WEATHER, HYDRAULIC FLUID CAN COOL BELOW
68
O
F (20
O
C) DURING TRANSIT TO THE JOB SITE OR IF THE
LAST CUTTER OPERATION IS MORE THAN 30 MINUTES.
2. Position the truck 50’ before the starting point
and centered on the target line
3. Check the video and laser guidance systems for
proper operation.
4. Make sure the main breakers are on and all
switches and the speed dial are in the OFF posi-
tion or set at 0.
5. Be sure the truck transmission is in “N N”, (NEU-
TRAL) position and the park brake is set.
6. Start engine and allow it to run at idle speed.
7. Press the POWER switch to activate all switches
and controls.
8. Press the TRUCK PTO button to engage the ac-
cessory hydraulic pump. You should see a slight
raise in engine speed.
9. Press the OMSI PTO Button (monitor a Con-
trol Screen to ensure the WORK mode has
engaged)
10. Press the Mode button.
11. Press down on a brake pedal and hold it down
TRUCK & OMSI PTO Buttons On joystick Panel
POWER, TRUCK PTO, OMSI PTO & MODE Switches
TRUCK SPEED Dial
Содержание RH7500
Страница 1: ...RH7500 Operations Manual ...
Страница 2: ......
Страница 6: ...6 NOTES ...
Страница 10: ...10 NOTES ...
Страница 19: ...19 Section 1 Safety Information ...
Страница 20: ...20 NOTES ...
Страница 108: ...108 NOTES ...
Страница 150: ...150 NOTES ...
Страница 155: ...155 Appendix 3 Tools Spare Parts ...
Страница 156: ...156 Appendix 3 Tools Spare Parts ...
Страница 158: ...158 NOTES ...
Страница 163: ......