4) EMERGENCY TEST SWITCH (option)
(1) The emergency steering system can be manually tested. Push the
switch in order to determine if the emergency steering and the
emergency steering lamp are functional.
(2) When the switch is pressed, the emergency steering pump motor
will run. The emergency steering lamp will light. If the emergency
steering lamp does not light, do not operate the machine.
5) DIFFERENTIAL LOCK SWITCH (option)
(1) This switch is used to apply the differential lock.
The differential lock gives equal power to both front wheels and is
used in conditions when the traction is poor.
(2) Manual mode
Press the M of the switch for the manual mode of the differential
lock function. When you press the switch, the differential lock will
engage immediately and the differential lock pilot lamp lights ON
(the buzzer sounds). The manual mode is temporarily engaged as
long as the operator pushes the switch. When the switch is re-
leased, the differential lock function is disengaged and the switch
returns to the OFF position.
(3) Auto mode
Press the A of the switch for the auto mode of the differential lock function. If you press the switch,
the axle differential lock will automatically engage when the differential function is used.
While the axle differential lock function is operating, the differential lock pilot lamp
lights ON.
Refer to page 3-12 and 3-62 (diff lock foot switch).
6) EXHAUST SYSTEM CLEANING SWITCH
(1) This switch is used to select the exhaust system cleaning.
(2) Inhibit position (
a
)
a
The inhibit position disallows any automatic or manual exhaust
system cleaning.
b
This may be used by operator to prevent exhaust system clean-
ing when the machine is operating in a hazardous environment
is concerned about high temperature.
c
It is strongly recommended that this position is only activated
when high temperatures may cause a hazardous condition.
(3) Auto position (
c
)
This position will initate a automatic exhaust system cleaning.
(4) Manual position (
b
)
Manual
Auto
OFF
Safety button
3-53
Содержание HL930A
Страница 1: ...WHEEL LOADER OPERATION MAINTENANCE MANUAL HL930A HL930A XT Serial No ...
Страница 2: ......
Страница 4: ......
Страница 25: ...1 CALIFORNIA PROPOSITION 65 SAFETY HINTS 1 1 ...
Страница 133: ...13 REAR CAMERA option 1 The rear camera is available as a option Refer to page 3 39 3 75 ...
Страница 147: ...15 CAMERA MONITOR OPTION 3 89 ...
Страница 149: ... 2 Interlocked with other devices 3 91 ...
Страница 150: ... 3 Operation scenario Single camera mode 3 92 ...
Страница 151: ... 4 Operation scenario AAVM mode 3 93 ...
Страница 152: ... 5 AAVM view mode type 3 94 ...
Страница 153: ... 6 Function menu tree Single cam mode 3 95 ...
Страница 154: ... 7 Function menu tree AAVM mode 3 96 ...
Страница 155: ... 8 Parking guide line adjust 3 97 ...
Страница 156: ... 9 How to set function menu 3 98 ...
Страница 157: ... 10 Composition of menu screen 3 99 ...
Страница 158: ... 11 Value adjustment 3 100 ...
Страница 159: ... 12 When radar mounted monitor display 3 101 ...
Страница 160: ......
Страница 191: ...6 Block the tires and fix firmly with wire rope or chain to prevent the machine from moving dur ing transportation 5 5 ...
Страница 260: ...9 2 ...
Страница 261: ......
Страница 262: ...EN English E1 September 2020 PART NO 91WA 32040 ...