Pahlen Autodos M1, Руководство пользователя

Страница: 14 / 35

14
ENGLISH
Autodos M
MA60-10E
ENGLISH
Autodos M
MA60-10E
Authorization
To avoid unintentional changes to settings and unauthorized use, two authorization codes can be set, see below.
NOTE! Autodos M has no authorization code set when delivered. When necessary this must be activated.
Authorization Explanation
Normal mode No settings can be altered; only Reset is possible
Authorization code 1 Set values, alarm limits and control parameters can be changed. Calibration is also possible.
Authorization code 2
All available changes, including system configuration, are possible.
Activate authorization
If no codes are set, authorization level 2 is accessed automatically when the
Code
button [10] is pressed. The display then
shows “ Cd2 ”.If authorization code is required “ Cd– ” is showing.
When the Code button [10] is held depressed, the opening code can be entered using the buttons indicated below:
Autodos M3: Buttons 0–9
Autodos M2: Buttons 0 and 4–9
Autodos M1: Buttons 0 and 7–9
If the entered code is the same as opening code 1 you access authorization level 1 and if the entered code is the same as open-
ing code 2 you access authorization level 2 when the Code button [10] is released. This is indicated via the “ Code ” LED being
illuminated for authorization level 1 and flashing for authorization level 2..
Set/select authorization code
The opening code can only be changed in authorization level 2. If you forgot the code for authorization level 2, it can be dis-
played by pressing Code [10] during the start-up sequence (after the countdown of seconds has begun).
Enter the opening code (for authorization level 1 or level 2):
1. Access authorization level 2.with the button Code [10], diode “ Code ” flashes.
2. Enter calibration mode, with the button Cal [0], diode “ Active ” light steadily.
3. Hold the button Code [10] depressed and enter the opening code with buttons [0] – [9]. Reset [15] is used to clear the display
and enter up to six digits for the code. The display shows “ Cd1 ” when the button Code [10] is pressed the first time. “ Cd2 ” is
shown the next time the button is pressed. The display then switches back and forth each time the button is pressed. The text
indicates which code (for authorization level 1 or 2) should be entered.
View/change set values
M3
Press and hold the button Set value [13] (or the button Set alk/Cl [13]) to display the set value
- for free chlorine on display 1
- for combined chlorine/redox on display 2
- for pH on display 3
To change the set value, hold the button [13] depressed while pressing ↑ or ↓ under the relevant display.
M2
Press and hold the button Set value [13] to display the set value
- for chlorine/redox on display 1
- for pH on display 2
To change the set value, hold the button depressed while pressing ↑ or ↓ under the relevant display.
M1
Press and hold the button
Set value
[13] to display the set value.
To change the set value, hold the button depressed while pressing ↑ [9] or ↓ [8].
View/change alarm limits
HIGH
ALARM
Press and hold the button
Alarm high
[12] to display the high alarm limit value on the relevant display.
To change the limit value, hold the button depressed while pressing ↑ or ↓ under the relevant display.
At least authorization level 1 is required in order to make changes.
LOW
ALARM
Press and hold the button Alarm low [14] to display the low alarm limit value on the relevant display.
To change the limit value, hold the button depressed while pressing ↑ or ↓ under the relevant display.
At least authorization level 1 is required in order to make changes.