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c
Fill the cooling system with clean water.
Be sure to vent the engine and af-
tercooler for complete filling.
Do not install the surge tank cap or
the new coolant filter.
d
Operate the engine for 5 minutes with the
coolant temperature above 80°C (176°F).
Shut the engine off, and drain the cooling
system.
If the water being drained is still
dirty, the system must be flushed
again until the water is clean.
(3) Cooling system filling
a
Use a mixture of 50 percent soft water and
50 percent ethylene glycol antifreeze to fill
the cooling system. Refer to the page 6-6.
Never use water alone for coolant.
This can result in damage from
corrosion.
Do not use hard water such as riv-
er water or well water.
b
The system has a maximum fill rate of 19
liters (5.0 U.S. gallons) per minute.
Do not exceed this fill rate.
The system must be filled slowly to
prevent air locks.
During filling, air must be vented
from the engine coolant passage.
Fue
l
tan
k
(Open)
(Close)
Stopper
SIGHT GAUGE
50%
WATER
50%
ANTIFREEZE
50%
WATER
50%
ANTIFREEZE
6-19
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 ...