16
Charging intervals
To prolong the life of the battery,
charge it at regular intervals, i.e. every
night. If the lift is used frequently, it is
recommended to use two batteries,
one in operation and one stand-by in
the charger.
Low charge warning
The low charge battery warning lamp
is placed on the cover to the hydraulic
unit on the chassis. If the battery is
starting to run low, the warning lamp
will light by pushing buttons on the
hand control. The battery should then
be recharged as soon as possible
Storage of batteries
Upon delivery the batteries are fully
charged.
When stored, a battery will slowly
self discharge. Keep the batteries cool
(but never below 0 °C) and re-charge
the stored batteries every six months.
How to change the battery
1 Open the battery cover.
2 Unplug the battery connector.
3 Grip the battery with one hand and
pull it off its seating with the other
hand.
4 Plug the battery charger into a
grounded AC outlet. Place the bat-
tery in the charger (A). Plug the bat-
tery connector into the charger’s
contact (B). When the indicator
lamp goes out, the battery is fully
charged.
Change of batteries (Concerto electric)
NOTE!
To avoid loss of operation, charge
the battery when the warning lamp
is flashing. Don’t wait until the low
charge warning is lit.
NOTE!
The battery can be left in the char-
ger unit even if it is fully charged
without being damaged.
1
91
2
2
3
3
NOTE!
The battery is heavy, be careful not
to drop it!
WARNING!
Grip the plug itself when
unplugging the battery connector.
Do not pull by the cord.
4
B
A
B
A
4
Reference Copy
Published
Check occasionally
for new editions.
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