Komatsu PC88MR-10 Shop Manual page 456

30 Testing and adjusting
Electrical system
5. Setting of each maintenance item
Select each maintenance item. After the screen
is displayed, set the item by using the function
switches.
ON: Function of the selected individual
maintenance item becomes effective in
operator mode.
OFF: Function of the selected individual
maintenance item becomes ineffective in
operator mode.
[F3]: Moves selection downward
[F4]: Moves selection upward
[F5]: Cancels selection and returns to the
"Maintenance Mode Change" screen
[F6]: Enters selection and returns to
"Maintenance Mode Change" screen
6. Setting of set value of each maintenance item
Select the set value of each maintenance item.
After the screen is displayed, set the value by
using the function switches.
Default value: Maintenance notice time set
on the machine monitor (Recommended by
the manufacturer and not changeable).
Set value: Maintenance time that can be
freely set. Maintenance reminder function
works according to this set time in operator
mode (the time increases or decreases in
multiples of 25 hours).
[F3]: Decreases set value
[F4]: Increases set value
30-106
[F5]: Cancels contents of setting before entry
and returns to the "Maintenance Mode
Change" screen
[F6]: Enters setting and returns to
"Maintenance Mode Change" screen
a When you enter by using [F6] and return to
the "Maintenance Mode Setting" screen by
using [F5] , your setting is validated.
a If the set value of an item of which
maintenance reminder function is set to "ON"
is changed after 1 operating hour or more
from the setup, the change is recognized as
a reset of the remaining time.
7. Function to return all of the values to default
values
After selecting "All Default Value" and the screen
is displayed, select the desired setting by using
the function switches.
If the operation for this function is executed,
the set values of all the maintenance items
are returned to the default values.
[F5]: Returns the display to "Maintenance
Mode Setting" screen
[F6]: Executes initialization
a A while after [F6] is pressed, the initialization
completion screen is displayed. Then, when
the "Maintenance Mode Setting" screen is
displayed, initialization is complete.
PC88MR-10