USING THE DETACHABLE FRONT PANEL
To Detach the Front Panel
1.Press the OPEN/CLOSE button, the front panel will slide down.
To Reinstall the Front Panel
1.When the panel bracket is in slide down position, insert the front panel into panel bracket and press OPEN/CLOSE button to slide up.
Open/Close
2.Press the OPEN/CLOSE button again, the front panel will slide up.
Open/Close
3.When the front panel slides down, press the bottom button of the front panel upward and pull it out from the panel bracket.
Bottom 
Button
4.For safekeeping, store the front panel in the supplied protective case immediately after being removed.
Protective Case
Front Panel
Bottom 
Button
2.When the panel bracket is in slide up position, insert a side of the front panel to its proper position and push the other side into the panel bracket, a ‘click’ sound should be heard.
Front Panel
3.Note that if the front panel fails to lock in position properly, press control button may not function and LCD display may be missing some segments. Press the OPEN/CLOSE button and then reinstall the front panel again.
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