Cosmos PS-7 - Chapter 1 - Passwords; 1.1 Password Protected Settings; 1.2 Releasing the Password Lock

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DC-ITD-PS7MAN01.A www.dodtec.com
JAN 2019 815-788-5200
PS-7 Manual
Chapter 1 – Passwords
Some of the settings on this unit (alarm settings, etc.) are password protected.
This Operation Manual explains the following items:
• Passwords
• Changing settings
1.1 Password Protected Settings
Span Adjustment
Refer to 2.1 Span Adjustment
21vol% adjustment
Refer to 2.2 21Vol% Adjustment
The values of various settings
Refer to 2.3 Changing Setting Values
The values of alarm settings
Refer to 2.4 Changing the Alarm Settings
1.2 Releasing the Password Lock
Press these key switches in the following order.
1. ZERO switch
2. UP switch
3. Special command switch
4. DOWN switch
The password lock is released when the
POWER lamp (green) blinks once.
The password lock is automatically reactivated
10 minutes after it has been released.
Warning
Important tasks, such as changing alarm settings, span adjustment, etc., can be carried out
once the password lock is released. Take the utmost care regarding confidentiality of the
password.