Invacare Comet Series ALPINE Plus, Руководство пользователя

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Controls system
7 Controls system
7.1 Controls protection system
The scooter controls is fitted with an overload protection.
If the drive is severely overloaded over a long period of time (for
example, when driving up a steep hill) and especially when the
ambient temperature is high, the electronic system could overheat.
In this case the scooter performance is gradually reduced until it
comes to a halt. The status display shows a corresponding error
code (refer to11.1.2 Error codes and diagnostic codes, page 53). By
switching the power supply off and back on again, the error code is
cleared and the controls is switched back on. It can however take up
to five minutes until the controls has cooled down enough for the
drive to restore full performance again.
If the drive is stalled by an insurmountable obstacle, for example, a
curb or similar which is too high, and the driver attempts driving for
more than 20 seconds against this obstacle, the controls automatically
switches off to prevent the motors from being damaged. The status
display shows a corresponding error code (refer to11.1.2 Error
codes and diagnostic codes, page 53). By switching off and back on
again, the error code is cleared and the controls is switched back on.
7.1.1 The main fuse
The entire electrical system is protected against overload by two main
fuses. The main fuses are mounted on the positive battery cables.
A defective main fuse may be replaced only after checking
the entire electrical system. A specialized Invacare provider
must perform the replacement. You can find information on
the fuse type in 12 Technical data, page 55.
7.2 Batteries
Power is supplied by two 12 V batteries. The batteries are
maintenance-free and only need regular charging.
In the following, you find information on how to charge, handle,
transport, store, maintain, and use batteries.
7.2.1 General information on charging
New batteries should always be fully charged once before their first
use. New batteries will be at their full capacity after having run
through approx. 10 - 20 charging cycles (break-in period). This
break-in period is necessary to fully activate the battery for maximum
performance and longevity. Thus, range and running time of your
mobility device could initially increase with use.
Gel/AGM lead acid batteries do not have a memory effect as NiCd
batteries.
7.2.2 General instructions on charging
Follow the instructions listed below to ensure safe use and longevity
of the batteries:
•
Charge 18 hours prior to initial usage.
•
We recommend charging the batteries daily after every
discharge even after partly discharge, as well as each night over
night. Depending on the level of discharge, it can take up to 12
hours until the batteries are fully charged again.
•
When the battery indicator reached the red LED range, charge
the batteries for 16 hours minimum, neglecting the charge
complete display!
•
Try to provide a 24 hour charge once a week to make sure that
both batteries are fully charged.
•
Do not cycle your batteries at a low state of charge without
regularly recharging them fully.
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