MAINTENANCE
7-110
Check Accelerator Pedal Operation, and Exhaust Gas
Color and Noise
--- every 10 hours (daily)
d
WARNING: Move the forward/reverse lever to neutral.
Apply the parking brake. After horizontally resting the
bucket on the ground, set the wheel stoppers.
While slowly stepping on accelerator pedal (1), check that
the engine speed smoothly increases. While slowly returning
accelerator pedal (1), check that the engine speed smoothly
decreases.
If dust and/or soil accumulate in vicinity of accelerator pedal
(1), remove them.
Exhaust Gas Color and Noise
d
DANGER: Ventilate the shop with fresh air when
carrying out warm-up operation indoors. Failure to
do so may cause intoxication by exhaust gas, possibly
resulting in personal death accident.
IMPORTANT: This machine is equipped with an engine
that meets Tier 4 emission requirements. Never
attempt to modify the inlet and exhaust system.
Exhaust gas color is normally transparent or light blue.
Although exhaust gas color slightly becomes white
immediately after the engine is started or quickly
accelerated, this symptom is not abnormal.
If the exhaust gas color turns black, white, brown, or gray,
check the engine oil level and the fuel supply system for any
abnormality. In addition, check that no abnormal noise is
heard coming from the engine or the muffler.
MNEC-01-037
1
Содержание ZW 180-6
Страница 4: ......
Страница 10: ...CONTENTS MEMO ...
Страница 12: ...2 MACHINE NUMBERS Aftertreatment Device 1 SCR TYPE MFG NO 2 DOC TYPE MFG NO MNEK 00 003 MNEK 00 004 2 1 ...
Страница 52: ...S 40_70Z7B S 40 SAFETY LABELS 1 24 12 11 18 23 9 1 9 14 22 14 15 21 17 16 Battery Top 20 ...
Страница 62: ...S 50 SAFETY LABELS MEMO ...
Страница 204: ...2 2 BREAK IN MEMO ...
Страница 238: ...4 20 MOVING THE MACHINE MEMO ...
Страница 277: ...7 5 MAINTENANCE MEMO ...
Страница 404: ...MAINTENANCE 7 132 MEMO ...
Страница 408: ...9 4 MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS MEMO ...
Страница 412: ...10 4 STORAGE MEMO ...
Страница 418: ...12 2 SPECIFICATIONS MEMO ...
Страница 426: ...14 6 INDEX MEMO ...