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(8) Central grease lubrication switch (option)
a
This switch is used to operate the central grease lubrication sys-
tem.
b
When select ON, the central grease lubrication system is operated
for set period.
The green pilot lamp is turned ON.
When malfunction occur in grease lubrication system, the
red pilot lamp is turned ON.
Refer to page 8-1.
(9) Quick coupler switch (option)
a
Disengage quick coupler
- The quick coupler pins move in the disengaged position and buz-
zer sounds.
- The red pilot lamp is turned ON.
Always check that the attachment is properly secured to
the attachment quick coupler by pressing the front part
of the attachment against the ground.
Never use an attachment before you have checked its
mounting.
b
Engage quick coupler
- The quick coupler pins move in the engaged position and buzzer
sounds.
- The green pilot lamp is turned ON.
Check for engagement as followings.
1
Put down pressure on the attachment.
2
Back up the machine and make sure that there is no movement
between the quick coupler and attachment.
(10) Ride control switch (option)
a
Forward / Backward 1~15 km/h
- The ride control automatically turns on when the travel speed ex-
ceeds a preset speed. (forward / backward 1~15 km/h )
- The blue pilot lamp is turned ON.
b
ON, Always
- Select ON, Always in order to turn on the system for ride control
regardless speed. The ride control will smooth the ride of the ma-
chine during travel.
- The green pilot lamp is turned ON.
c
ON/OFF
Select ON/OFF in order to turn on/off the system for the ride con-
trol.
3-47
Summary of Contents for HL930A
Page 1: ...WHEEL LOADER OPERATION MAINTENANCE MANUAL HL930A HL930A XT Serial No ...
Page 2: ......
Page 4: ......
Page 25: ...1 CALIFORNIA PROPOSITION 65 SAFETY HINTS 1 1 ...
Page 133: ...13 REAR CAMERA option 1 The rear camera is available as a option Refer to page 3 39 3 75 ...
Page 147: ...15 CAMERA MONITOR OPTION 3 89 ...
Page 149: ... 2 Interlocked with other devices 3 91 ...
Page 150: ... 3 Operation scenario Single camera mode 3 92 ...
Page 151: ... 4 Operation scenario AAVM mode 3 93 ...
Page 152: ... 5 AAVM view mode type 3 94 ...
Page 153: ... 6 Function menu tree Single cam mode 3 95 ...
Page 154: ... 7 Function menu tree AAVM mode 3 96 ...
Page 155: ... 8 Parking guide line adjust 3 97 ...
Page 156: ... 9 How to set function menu 3 98 ...
Page 157: ... 10 Composition of menu screen 3 99 ...
Page 158: ... 11 Value adjustment 3 100 ...
Page 159: ... 12 When radar mounted monitor display 3 101 ...
Page 160: ......
Page 260: ...9 2 ...
Page 261: ......
Page 262: ...EN English E1 September 2020 PART NO 91WA 32040 ...