39
5.14 Emergency stop
Aborting ClO
2
production
1. MAIN MENU > PROCESS > [OK].
2. ABORTION > [OK].
3. ABORTION > [OK].
The chemical pumps are stopped. See section
.
Aborting the dosing process
Switch off the controller in manual operation:
1. Press [Man].
2. ClO
2
CONTROLLER > [OK].
When the controller is switched off (using
the service code), the
following message is displayed: CHECK SETTINGS. The display
returns to the display level. You do not enter manual operation.
When the controller is switched on (using
the service code), the
following is displayed:
3. ClO
2
CONTROLLER > [OK].
The factory setting is ON.
Switch off the controller in manual operation:
4. OFF > [OK] > [Esc].
The controller is switched off. The dosing pump stops.
An emergency stop may also be performed via the higher-level
control system.
The service code is required to continue in manual operation (set
the dosing flow for dosing once).
Switching off the main switch
•
Switch off the system using
the main switch.
The production and dosing process are aborted.
To restart, see section
5.5.4 Continuing operation after a power
5.15 Switching off the system
1. See section
2. See section
(The dosing pump is switched off automatically as soon as
the reservoir tank is empty.)
3. Switch off the main switch.
4. Shut off the stopcock for the dilution water (1b).
To restart, see section
5.5.4 Continuing operation after a power
MANUAL OPERATION
ClO
2
CONTROLLER
DOSING FLOW
CONTROLLER
ON
OFF
