User manual

GB-6

2.2 Installing the front panel

First, ﬁ t the left side of the front panel and then ﬁ t the right side of the front panel until you hear a click sound. If the panel is not properly

ﬁ xed in the unit, some of the keys or the display may not function properly. If this occurs, remove and re-install the front panel.

Precautions when handling

1. Do not drop the front panel.

2. Do not put pressure on the display or control buttons when removing or installing the front panel.

3. Do not touch the back of the front panel or the main unit once the panel has been removed as you may dirty the contacts or damage

them.

4. If any dirt or foreign substances are present 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.

6. Do not allow the unit to come into contact with any liquids (in particular volatile liquids such as benzene, paint thinner or insecticides).

2.1 Removing the front panel

Press the REL () button

on the front panel.

Pull off the front panel. Place the front panel into the

protective case provided.

Fig.1 Fig.2

Fig.3

2. USING THE DETACHABLE FRONT PANEL