. OPERATION DETAILED CONTROLS AND GAUGES 3 - 24 If it is desired to change settings f or the maintenanc e interval , hav e your Komatsu distributo r change the set tings The metho d of checking time r emaining until maintenance is as Look at th e maintenance scre en, press up swit ch (9) or d own 0) on the monitor swi tch portion, and s elect the i tem. the monitor for selec ted item is inverte d to b lack After sel ecting the monitor 1). Display screen w tenance. item, press input confirmation ill switch to the time remaining rn to the previous screen.) t confirmation switch (1 until main (Press ba emaining ck switch (8) to retu Check th e time remaining unt (a): Time (b):
Defa remaining until main ult setting for mainte When on press bac The scree When c returning switch (11 ly checking the tim e remaining until maintenance, maintenance, k switch (8) twice. n will return to the n ormal operation m onito r screen. anceling time rem aining until maintenance and to the default time s etting, press inou t confirmation ). The screen will sw itch to the default settin g screen. After che cking the time on th e default setting screen, press . aintenance screen. rn to the previous screen.) ress input con The scre (Press ba firmation switch (11) en will return to the m aintenance scree ck switch (8) to retu rn to the previous