Komatsu PC88MR-10 Shop Manual page 425

Ordinary functions and special functions of machine monitor
The machine monitor has the ordinary functions and special functions to display the various types of
information on the multi-display.
Some items are displayed automatically according to the internal setting of the machine monitor and the
others are displayed according to the operation of the switches.
1. Ordinary functions: Operator mode
The information items in this mode are displayed ordinarily. The operator can display and set them by
operating the switches. (Display and setting of some items need special operations of the switches.)
2. Special function: Service mode
The information items in this mode are not displayed ordinarily. Each technician can display them by
operating the switches specially.
This function is used for special setting, testing, adjusting, or troubleshooting.
Operator mode (outline)
A Display of KOMATSU logo(PAGE 30-77)
A Password input(PAGE 30-77)
Display of technician identification status(PAGE
A
30-78)
Display of operator identification ID input screen
A
(PAGE 30-78)
A Display of Check before starting(PAGE 30-79)
Display of warning after Check before starting
A
(PAGE 30-79)
Display of maintenance due time over(PAGE 30-
A
79)
Display of working mode and checking travel
A
speed(PAGE 30-79)
A Display of standard screen(PAGE 30-80)
A Display of end screen(PAGE 30-80)
Display of operation screen for engine shutdown
A
secondary switch(PAGE 30-80)
B Selection of auto-deceleration(PAGE 30-80)
B Selection of working mode(PAGE 30-81)
B Selecting travel speed(PAGE 30-81)
B Operation to cancel alarm buzzer(PAGE 30-82)
B Operation of windshield wiper(PAGE 30-82)
B Operation of window washer(PAGE 30-82)
Operation to display air conditioner settings
B
(PAGE 30-82)
B Operation to display camera mode(PAGE 30-82)
Operation to display clock and service meter
B
(PAGE 30-83)
B Check of maintenance information(PAGE 30-83)
Setting and display of user mode (including
B
KOMTRAX messages for user)(PAGE 30-84)
C Display of ECO guidance(PAGE 30-84)
C Display function of alarm monitor(PAGE 30-85)
Display of action level and failure code(PAGE 30-
C
86)
PC88MR-10
30 Testing and adjusting
Service mode
Monitoring/ Pre-defined(PAGE 30-91)
Monitoring(PAGE 30-94)
Abnormality record (mechanical systems)(PAGE
30-101)
Abnormality record (electrical systems)(PAGE
30-102)
Maintenance Record(PAGE 30-103)
Maintenance mode setting(PAGE 30-104)
Phone number entry(PAGE 30-107)
Default (Key-on Mode)(PAGE 30-107)
Default value setting (Unit)(PAGE 30-108)
Default (With/Without Attachment)(PAGE 30-
109)
Default (Camera)(PAGE 30-110)
Default (Auto Idle Stop Timer Setting)(PAGE 30-
110)
Default (Auto Idle Stop Setting)(PAGE 30-111)
Testing (Cylinder Cut-out operation)(PAGE 30-
112)
Testing (Reset Number of Abrupt Engine Stop by
o
AIS)(PAGE 30-114)
Adjustment (Pump Absorption Torque)(PAGE 30-
114)
Adjustment (Attachment Flow Adjustment)(PAGE
30-115)
No-Injection(PAGE 30-116)
KOMTRAX Settings (Terminal Status)(PAGE 30-
117)
KOMTRAX Settings (GPS and Communication
Status)(PAGE 30-118)
KOMTRAX Settings screen (Modem Status)
(PAGE 30-119)
Service Message(PAGE 30-119)
Electrical system
(PC88MR-Q170-042-K-01-A)
30-75