PIAGGIO Beverly Tourer 250 i.e. Service Station Manual page 80

Electrical system
- Wit the battery charger drw. 020333Y and/or drw. 020334Y operate the battery charger control by
selecting the position corresponding to that capacity;
- Otherwise, charge the battery with direct current equal to 1/10 of rated capacity (e.g. for a battery with
a 9Ah rated capacity, the charging current should be 0.9-1.0A) for approximately a 4-6 hour charge.
Note: Batteries that have been stored for a long time may take a longer charging time. The battery
chargers drw. 020333Y and drw. 020334Y have an automatic protection which interrupts the recharge
after 12 hours to avoid battery harmful heating. In this case, a green LED turns on to indicate the
activation of the safety system and not the end of the charge.
- Let the open circuit battery rest for approximately 4-6 hours; then check the off-load voltage using a
standard tester.
- If the open-circuit voltage is higher or equal to 12.6V, the battery is charged adequately. Slightly shake
or tilt the battery to eliminate any air bubbles formed during recharging.
- Check the electrolyte levels again, fill them with distilled water up to the upper level line if necessary,
clean battery properly, close each single cell cap tightly and install it on the vehicle.
- If the voltage indicated is low, charge the battery another 4-6 hours in the way described above.
Note: With the battery charger drw. 020334Y, it is possible to check the battery charge level with the
Check function. The value indicated on the display must be higher than the value indicated on the chart;
otherwise, recharge the battery again in the same way indicated above.
Remote controls check
To check the operation of a remote control:
1) Check that, given regular conditions, there is no
continuity between terminals 87 and 30.
2) Apply a 12V voltage to power terminals 86 and
85 of the remote control.
3) With the remote control fed, check that there is
continuity between terminals 87 and 30.
4) If these conditions are not met, the remote con-
trol is surely damaged and, therefore, it should be
replaced.
Switches check
To check buttons and switches, check that, according to their position, the continuity of contacts is
correct as indicated in the following charts.
KEY
Ar: Orange Az: Sky Blue Bi: White Bl: Blue Gi: Yellow Gr: Grey Ma: Brown Ne: Black Ro: Pink Rs:
Red Ve: Green Vi: Purple
ELE SYS - 80
Beverly Tourer 250 i.e.