Settings and Measurement
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Operation mode Content Explanation
Free Running SAMPLE
Left/right key can be used to change the sampling interval.
ZONE Left/right key can be used to change the zone division.
Recording ZONE Left/right key can be used to change the zone division.
Replaying SEARCH Left/right key can be used to perform search.
Left: Searches past side
Right: Searches future side
ZONE Left/right key can be used to change the zone division.
To cancel key lock by password
A password can be set to GL800 to cancel the key lock.
(No password is set at factory default.)
<Operation flow>
1. Set the password.
Press the , , and ENTER keys at the same time to display the
password setting screen shown below. Specify a 4 digit password.
Use the , , , keys to select numbers. Press the ENTER key to
confirm the password.
Specifying 0000 will disable password operation.
In case you forgot your password, please contact us to acquire the
master password.
2. Set the key lock.
Hold down the and keys together for at least two seconds.
3. Cancel the key lock.
Hold down the and keys together again for at least two seconds.
The password setting screen shown below will be displayed. Set a password.
Entering an incorrect password will not cancel key lock.
Key lock state will be retained when power is turned off.