17
PANASONIC SYSTEM
Opening the button cell battery compartment
1. Unscrew the cover of the button cell
battery compartment on the back of the
LCD centre display anticlockwise using a
coin or something similar.
2. Take the button cell battery out and
remove the plastic insulator.
3. Replace the button cell battery and
screw the cover back on clockwise to
close the battery compartment.
4. Set the time (see
section 4.3.2 “Showing
and changing basic settings”
).
If the time display flashes “0:00”, it
means that the button cell battery
has reached the end of its service life. Only
the clock functions will be interrupted at
this point.
Replace spent button cell batteries immedi-
ately with new ones to prevent faults.
Failure to close the battery compart-
ment cover properly may allow
moisture into the display, which could give
rise to faults.
4.1.5 LCD centre display control unit
The LCD centre display control unit features
four functions.
4
3
1
1
2
Centre display control unit
1. Increase/decrease assistance
2. Lighting on/off button
3. Mode button
4. Walk assist button
At each press of the increase/decrease
value buttons
▲
/
▼
the strength of motor
assistance changes by one level. If you press
the increase value
▲
button, the strength
of the assistance increases by one level,
from no assistance to the highest level:
HIGH
.
If you press the decrease value button, the
strength of the assistance will be weaker at
each press of the button, from
HIGH
down
to the level with no assistance.
The walk assist function is explained in
section 4.3.7 “Walk assist button”
.
Night mode button is explained in
section
4.3.8 “Night mode button”
.
The mode button is explained in the sec-
tions that follow.
