Battery
●
When operating the battery, you must wear safety glasses and rubber gloves.
●
Do not smoke or use open flames near the battery.
●
If the glasses, clothes or skin are splashed with sulfuric acid, rinse immediately with plenty of water
and seek medical care immediately.
●
Before operating the battery, the key switch must be turned to the position “OFF”.
●
Check the electrolyte level with a flashlight. When checking, please turn off the engine.
●
Expansion of the end of the closed battery shows that the battery has been frozen, and you cannot
charge the battery connect it with the engine. Expansion of the end of the closed battery shows
that the battery has been frozen, and you cannot charge the battery connect it with the engine. The
frozen battery may not be heated up above 15
℃
, otherwise it may explode.
Anti-explosion of batteries
Because of the risk of spark, you must do according to the following steps:
●
Make the battery securely mounted to the determined position.
●
Do not allow tools or other metal contact between the battery terminals. Do not leave the tools or
other metal objects near the battery.
●
Connect or disconnect positive pole and negative pole of the battery in the correct order. Firmly fix
the battery terminals.
●
When charging the battery, it will produce flammable hydrogen gas. Thus, before charging we
should remove the battery from the lower body to put it in a well ventilated area and remove the
battery cover.
●
Tighten firmly the battery cover.
General safety of battery
Battery electrolyte contains sulfuric acid, which
will produce flammable and explosive hydrogen
gas. Erroneous operation will result in serious
injury or fire. Therefore, we must observe the
following precautions:
●
The battery is equipped with the battery
charge status indicator on its cover. When
the indicator shows green, the battery can be
used normally. When the indicator shows
black, the battery should be promptly
charged, and when the indicator shows
white, the battery should be replaced
immediately
。
Warning: Spark or flame can cause explosion of the hydrogen inside the battery. To
prevent explosions from occurring, please note:
1) When disconnecting the battery cables, you should firstly cut off a cathode (-) cable;
2) When connecting the battery cable, you should finally connect the cathode (-) cable;
3) You cannot connect the terminal of the battery with metal components in a short
circuit;
4) You cannot weld, grind, or smoke in the vicinity of the battery.
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Содержание YC310LC-8
Страница 5: ...1 Foreword 1 1...
Страница 10: ...1 6...
Страница 13: ...1 9...
Страница 17: ...2 Safety Regulations 2 1...
Страница 28: ...31 Toolbox sign 30 Sign of escaping direction 2 12...
Страница 35: ...2 19...
Страница 41: ...12 Do not dig towards the machine body 2 25...
Страница 47: ...23 Do not use the excavator to drag other devices or objects 2 31...
Страница 56: ...2 40...
Страница 59: ...3 Components Description 3 1...
Страница 61: ...Monitor 3 3...
Страница 62: ...Main Screen and Basic Operations Screen layout Working time meter and clock Machine status display 3 4...
Страница 68: ...reset 2 Throttle knob 3 Igniter 3 10...
Страница 77: ...3 19...
Страница 84: ...4 Operating Guide 4 1...
Страница 94: ...1 Turning when the machine is stopped 4 11...
Страница 116: ...4 33...
Страница 123: ...5 Maintenance 5 1...
Страница 134: ...Checking the fastening of the cylinder cover Checking the fastening of the engine support 5 12...
Страница 136: ...5 14...
Страница 139: ...5 17...
Страница 144: ...5 22...
Страница 148: ...Avoid inhalation of oil vapors swallowing the oil and prolonged exposure to the used motor oil 5 26...
Страница 154: ...5 32...
Страница 158: ...5 36...
Страница 174: ...6 Accessory Guide 6 1...