TIGIEFFE AIRO A Series, Руководство по эксплуатации и обслуживанию

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Use and Maintenance Manual – A16 J A18 J Series Page 85
7.4.3. DRIVE battery recharge
WARNING!
EXPLOSIVE gas is originated during battery charging process. Therefore, charging must take place in
airy rooms where no risks of fire and explosion exist and in the presence of fire extinguishers.
Connect the battery charger to the power mains having all protections according to the current standards in force and with the
following features:
▪ Power voltage 230V ± 10%
▪
Frequency 50÷60 Hz
▪
Activated grounding line.
▪
Magneto-thermic switch and r esidual current device (“circuit breaker”)
Moreover:
▪
Do not use extension leads exceeding 5 metres to connect the battery charger to the mains.
▪
Use a cable of suitable section (min 3x2.5 mm
2
).
▪ Do not use rolled-up cables.
IT IS FORBIDDEN
Connection to mains that do not comply with the above mentioned features.
Failure to comply with the a.m. instructions may cause incorrect functioning of the battery charger with
consequent damages not covered by the warranty.
WARNING!
After charging, when the battery charger is still connected, the electrolyte density values should range
from 1.260 g/l to 1.270 g/l (at 25thC).
To use the battery charger, follow these procedures:
▪ Connect the battery charger by means of plug A to a current socket with the a.m. features.
▪ Check the connection state of the battery charger through led B. If it is on, connection has taken place and charging has
started. The colour and enable mode of the led indicate the charging phase (refer to table below).
Fig. 32