General Inspection; Basic Operation - Owon AS Series User Manual

AC Power input
20
connector
21
Fuse holder

General Inspection

After you get a new oscilloscope, it is recommended that you should make a check
on the instrument according to the following steps:
1. Check whether there is any damage caused by transportation.
If it is found that the packaging carton or the foamed plastic protection cushion
has suffered serious damage, do not throw it away first till the complete device
and its accessories succeed in the electrical and mechanical property tests.
2. Check the Accessories
The supplied accessories have been already described in the "Appendix A:
Enclosure" of this Manual. You can check whether there is any loss of
accessories with reference to this description. If it is found that there is any
accessory lost or damaged, please get in touch with the distributor of OWON
responsible for this service or the OWON's local offices.
3. Check the Complete Instrument
If it is found that there is damage to the appearance of the instrument, or the
instrument can not work normally, or fails in the performance test, please get in
touch with the OWON's distributor responsible for this business or the
OWON's local offices. If there is damage to the instrument caused by the
transportation, please keep the package. With the transportation department
or the OWON's distributor responsible for this business informed about it, a
repairing or replacement of the instrument will be arranged by the OWON.

Basic Operation

1. Set the switches and controls on the front panel as shown below.
Position for control switches
Item
Power switch
Volts/DIV
Norm/Auto/TV
Time/DIV
+/-/XY
Int/Line/Ext
3.User Guidebook
Connect the supplied AC power cord to this
connector.
Fuse rating is 1A, T class, 250 V.
No. in Figure 3-1 Front panel
19
16
8
6
15
10
7
Setting
○ pressed down
0.1 V
Auto
0.5 ms
+
Int