![background image](http://html1.mh-extra.com/html/komatsu/pc490-11/html/komatsu/pc490-11/pc490-11_installation-and-instruction-manual_1991269081.webp)
EXPLANATION OF COMPONENTS
The following is an explanation of devices necessary to operate the machine.
To perform suitable operations correctly and safely, it is important to completely understand methods of operat-
ing the equipment, and the meanings of the displays.
EXPLANATION OF MACHINE MONITOR EQUIPMENT
AA: Standard screen, EE: Warning or Error screen, DD: Guidance screen
(1) Warning display
(2) Pilot display
(3) Meter display
(4) Monitor switch area
(5) Guidance icon display
(6) Camera image display
REMARK
• For the user menu used for setting various items of the machine on the machine monitor, see “USER
• One of the features of liquid crystal display panels is that there may be black spots (spots that do not light
up) or white spots (spots that stay lit) on the screen. When there are fewer than 10 black or white spots, this
is not a failure or a defect.
• If environmental temperature of the machine monitor is high, brightness may be automatically reduced to
protect the liquid crystal. However, it is not abnormal.
When displaying only meter
On the standard screen (for camera display and meter display), you can shift the display to only the meter dis-
play by pressing switch F3.
OPERATION
EXPLANATION OF COMPONENTS
3-9
Содержание PC490-11
Страница 2: ......
Страница 25: ...LOCATION OF SAFETY LABELS a b c d e f g h KS000848 T T SAFETY SAFETY LABELS 2 5...
Страница 48: ...Map with mirror and rear view camera visibility aids fitted PRECAUTIONS FOR OPERATION SAFETY 2 28...
Страница 72: ......
Страница 73: ...OPERATION Please read and make sure that you understand the SAFETY section before reading this section 3 1...
Страница 340: ......
Страница 341: ...MAINTENANCE Please read and make sure that you understand the SAFETY section before reading this section 4 1...
Страница 421: ...SPECIFICATIONS 5 1...
Страница 425: ...6 7m Boom PC490 11 SPECIFICATIONS SPECIFICATIONS 5 5...
Страница 426: ...6 7m Boom PC490LC 11 SPECIFICATIONS SPECIFICATIONS 5 6...
Страница 428: ...7 1m Boom PC490 11 SPECIFICATIONS SPECIFICATIONS 5 8...
Страница 429: ...7 1m Boom PC490LC 11 SPECIFICATIONS SPECIFICATIONS 5 9...
Страница 430: ......
Страница 474: ......
Страница 475: ...REPLACEMENT PARTS 7 1...
Страница 491: ......
Страница 492: ...PC490 11 PC490LC 11 HYDRAULIC EXCAVATOR Form No UENAM01105 2016 KOMATSU All Rights Reserved Printed in Belgium 11 2016...