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BATTERY
The gas generated by the battery is very explosive. Avoid open
¿
re and sparks in the vicinity
of the battery. When servicing any electrical equipment, disconnect the negative cable of the battery.
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During the harvesting period the engine recharging equipment keeps the battery charged. At other
times, check the state of the battery at regular intervals and recharge if necessary. An acid gauge
may be used for checking. In the table below you can see the charge state of the battery compared
with the acid speci
¿
c weight.
Speci
¿
c weight
Charged state
reading
1 280
Fully charged
1 240
75 % ”
1 200
50 % ”
1 160
25 % ”
1 120
No charge
Do not leave a
À
at battery unused for a long time. A low-charged battery freezes easily and exposure to frost will
cause extensive damage. If a recharging device is available, recharging can also be done at home.
Before starting to recharge:
Disconnect the battery cables.
Unplug the cells.
Check the
À
uid level.
Use 5-10 % of the Ah of the battery for charging current. For example: A 100 Ah battery may be recharged using
5-10 ampere current. Recommended recharging interval is 6 -10 weeks.
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Clean the battery cover regularly.
Remove any oxidisation off the poles and cable lugs.
Make sure the cable lugs are properly tightened.
Coat the outer faces of the poles and lugs with
9
aseline.
Check the
À
uid level before the harvesting season and before winter storage. Add distilled water if
necessary up to the upper
À
uid level.
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Summary of Contents for Comia c4
Page 2: ......
Page 16: ... 14 ...
Page 126: ... 124 C8 C8 C8 LUBRICATION DIAGRAM ...
Page 134: ... 132 M3 ...
Page 136: ... 134 M6 ...
Page 137: ... 135 M7 ...