HMN M2 Multi-Tip Gebrauchsanweisung Seite 28

Issues charging the chair.
1. If the chair wont charge after hours of trying.
2. The chair won't start charging, and the light indi-
cating charging on the hand control is not blinking.
HMN a/s
4. If none of the lights on the hand control is on (after
pressing any of the buttons), and the chair can't elevate or
tilt.
Check that all the wires are correctly plugged in.
Try charging the chair for 24 hours after checking the
wires.
If the problem continues after this it might be a defect
battery or other electrical components.
Contact HMN for further advise and trouble shooting.
The picture on the left shows the control box:
Check that the outlet you are using has power in it, and
that it is turned on.
At the top and to the right on the hand control is a light
indicating charging status. This light will blink if the battery
is charging. At first when you plug the wire for charging in
to an outlet this light will not blink, it will just light up.
After some time the light will start to blink, and this indi-
cates that the chair is charging. The reason some time
might pass before it starts charging is that the system is
prepping the battery to receive power. This might take ex-
tra time if the battery is cold, or the chair is very low on
power. Try to reset the system as described above in the
first passage. If the problem continues contact HMN for
further advice.
3. The charging light
on the hand control is
not lighting up or
blinking even if the
chair is plugged in to
an outlet.
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Check that the charging wire con-
nected to the control box is cor-
rectly plugged in. Check that the
red locking ring is mounted inside
the plug on the control box. This
issue is normally because the
charging wire or the locking ring is
incorrectly mounted. It can also be
a faulty battery.
If the red locking ring is mounted
correctly it can be seen through
the plug like on the picture to the
left: