![background image](http://html.mh-extra.com/html/hitachi/zw-120-6/zw-120-6_operators-manual_141697343.webp)
MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS
9-3
d
DANGER: Sufficiently ventilate when carrying out
warming up operation indoors. Failure to do so may
cause intoxication by exhaust gas, possibly resulting in
personal death accident.
7. After preheating the engine, start the engine. Sufficiently
perform warm-up operation.
8. After warming up the engine, warm up the front
attachment system. Slowly operate the control levers to
move the cylinders full stroke several times.
9. Road surfaces covered with snow, especially when snow
has been compacted, will become frozen. Use tire chains
on four wheels.
10. Take anti-freeze measures after completing operation.
Cover the keyhole by sticking a tape on.
Rubber parts such as wiper may freeze. Keep other parts
away from the rubber parts.
Remove packed snow from around the undercarriage and
inside the machine with a bar or brush.
In case it is impossible to store the machine indoors, park
the machine on a level dry surface and cover overall the
machine with a large machine cover.
Keep 80% of tank capacity when storing DEF/AdBlue®.
The DEF/AdBlue® tank maybe broken if frozen.
Summary of Contents for ZW 120-6
Page 4: ......
Page 10: ...MACHINE NUMBERS 2 MEMO ...
Page 58: ...SAFETY SIGNS S 48 MEMO ...
Page 156: ...BREAK IN 2 2 MEMO ...
Page 206: ...OPERATING MACHINE 5 20 MEMO ...
Page 218: ...TRANSPORTING 6 12 MEMO ...
Page 331: ...MAINTENANCE 7 113 25 Cutting edge mounting bolt Bolt dia in 1 Quantity 7 M4GB 07 116 ...
Page 344: ...MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS 9 4 MEMO ...
Page 348: ...STORAGE 10 4 MEMO ...
Page 354: ...TROUBLESHOOTING 11 6 MEMO ...
Page 356: ...SPECIFICATIONS 12 2 MEMO ...
Page 360: ...13 4 OPTIONAL ATTACHMENTS HYDRAULIC TYPE QUICK COUPLER OPERATION MEMO ...