9
To Detach the Front Panel
1. Press the release button, then the front
panel will be folded down.
OPEN
2. To remove the front panel, lift it up at a
little angle from horizontal position, then
first pull out the right side and then pull
out the left side.
Front Panel
The right side
3. For safekeeping, store the front panel in
the supplied protective case immediately
after being removed.
To Install the Front Panel
1. To install the front panel, first insert the
left side into proper position then insert
the right side into place.
2. When the two sides fixed into place,
push the front panel into main unit.
3. Note that if the front panel fails to lock in
position properly, pressing control button
may not function and the display may be
missing some segments. Press the
release button and then reinstall the front
panel again.
Precautions when handling
1. Do not drop the front panel.
2. Do not put pressure on the display or
control buttons when detaching or
re-installing the front panel.
3. Do not touch the contacts on the front
panel or on the main unit body. It may
result in poor electrical contact.
4. If any dirt or foreign substances
adhered on the contacts, they can be
removed with a clean and dry cloth.
5. Do not expose the front panel to high
temperatures or direct sunlight in
anywhere.
6. Keep away any volatile agents (e.g.
benzene, thinner, or insecticides) from
touching the surface of the front panel
7. Do not attempt to disassemble the
front panel.
Release button