Komatsu ecot3 PC300LC-8 Shop Manual page 434

SEN02626-04
4. Resetting abnormality record
1) While the "Electrical Systems" screen is
displayed, perform the following operation
with the numeral input switches.
Operation of switches (While pressing
q
[4], perform the operation in order):
2) Check that the screen is set in the reset
mode, and then reset the items one by
one or together with the function switches.
a If the screen is set in the reset mode,
[CLEAR] graphic mark is indicated at
[F2].
[F2]: Reset all items
q
[F3]: Move to lower item
q
[F4]: Move to upper item
q
[F5]: Return to abnormality record
q
screen
[F6]: Reset selected item
q
a To reset items one by one: Select the
item to be reset with [F3] or [F4] and
press [F6].
a To reset all items together: Press [F2],
and all the items are reset, regardless
of selection of the items.
a If [E] is displayed on the left of a fail-
ure code, the resetting operation is
accepted but the information is not
reset.
28
[4] + [1] o [2] o [3]
30 Testing and adjusting
3) After the "Electrical Sys. Error Reset"
screen is displayed, operate the function
switches.
[F5]: Return to "Electrical systems"
q
screen (Reset mode)
[F6]: Execute reset
q
a The following figure shows the screen
displayed when the items are reset
one by one. (If the [F2] switch is
depressed to delete all the informa-
tion, "Reset All?" is displayed.).
4) After the selected information or all the
information is deleted, "Reset!" or "All
Reset!" is displayed for a while, and then
"No error" is displayed.
PC300, 350-8