3-2
IM 2553A-01EN
General Handling Precautions
Do Not Place Objects on Top of the Instrument
Never place objects such as other instruments or objects that contain water on top of the instrument.
Doing so may damage the instrument. For details on stacking the 2553A, see section 3.2.
Keep Electrically Charged Objects Away from the Instrument
Keep electrically charged objects away from the input and output terminals. They may damage the
internal circuitry.
Unplug during Extended Non-Use
Turn off the instrument and remove the power cord from the outlet.
When Carrying the Instrument
First, be sure to turn off the power switch and remove the power cord and other connected lead wires
and cables. When carrying the instrument, either hold the handle or hold the instrument with both
hands as shown in the figure below, and move it carefully.
WARNING
• When you hold or put away the handle, be careful not to get your hand caught between the
handle and the case.
• When you carry the instrument, be careful not to get your hand caught between the wall,
installation surface, or other objects and the instrument.
French
AVERTISSEMENT
• Lorsque vous attrapez ou rabattez la poignée, veillez à ne pas vous coincer la main entre
la poignée et l’instrument.
• Lorsque vous déplacez l’instrument, veillez à ne pas vous coincer la main entre l’instrument
et le mur, la surface d’installation ou tout autre objet.
When Cleaning the Instrument
When cleaning the case or the operation panel, turn the instrument and remove the instrument’s power
cord from the outlet. Then, wipe the instrument lightly with a clean dry cloth. Do not use chemicals
such as benzene or thinner. Doing so may cause discoloring and deformation.
3.1 Handling Precautions
