Instructions

Two-channel digital Oscilloscopes 17
General instructions (cont'd)
Symbols marked
on the instrument
Warning, risk of danger.
Refer to the operating instructions for information about the nature of
the potential danger and the actions to be taken to avoid such
dangers.
Sorting of wastes for the recycling of electrical and electronic
equipment.
In compliance with Directive WEEE 2002/96/CE: must not be treated
as household waste.
Earth terminal
USB
Fuse
European conformity
Hazardous voltage switch
Alternating current
LAN
Warranty
This device is warranted against defects of materials and workmanship for a
period of 3 years, as stated in the general terms of sale.
During this period, only the manufacturer may repair the device. The
manufacturer reserves the right to repair or replace the device or any part
thereof. If the device is sent back to the manufacturer, the costs of carriage will
be borne by the customer. This warranty does not apply in the following cases:
 improper use of the device or use in conjunction with incompatible
equipment
 modification of the device without the explicit permission of the
manufacturer's technical staff
 use by a person not authorized by the manufacturer
 adaptation to a particular use not anticipated in the design of the device or in
the instructions for use
 shocks, falls, or floods.
Servicing
For all repairs before or after expiry of warranty, please return the device to your
distributor.
Maintenance
 Power down the instrument.
 Clean it with a damp cloth and soap.
 Never use abrasive products or solvents.
 Dry it before using it again.