Taking The System Out Of Operation/Wintering The System; Dosing System; Measuring System - swim-tec SL3 Deluxe Wi-Fi 1,6 l/h Bedienungsanleitung

Replacing hoses:
Wear protective clothing and goggles!
• Disconnect the suction and pressure sides of the hose from their connections.
• Undo the screw of the clear lid and remove the lid.
• Remove the suction side hose connection (left) from the holder.
• Pull the dosing hose carefully out from under the rollers.
• Remove the pressure side of the hose connection (right) from the holder.
• Place the new hose with the two connectors into the two holders. Make sure that
the connections are installed with the rounded sides facing the device.
• Briefly switch on the motor, the hose will be drawn into the correct position under
the hose.
• Place the clear lid on the housing and secure using the screw.

5.4 Taking the system out of operation/wintering the system

If the system is taken out of operation for a longer period of time, for example, over
winter, a number of precautions must be taken. Be particularly careful to ensure
that the entire system is protected from frost and damp.

5.4.1 Dosing system

• Rinse the pumps with lukewarm clean water for approximately half an hour. To do
this, put the suction lance into a bucket of tap water and trigger manual dosage.
• Make sure that the system is fully disconnected from the mains.
• Release the hose set to prevent permanent deformation of the hose.

5.4.2 Measuring system

• The single-rod measuring cells may only be stored damp.
Store the electrodes standing in their sleeves in a frost-free location. The 3-molar
KCL solution in the sleeve protects the electrodes by preventing them from drying
out. Alternatively, the electrodes can be stored in clean tap water. Caution: Do not
use distilled water!
• Seal both electrode holes of the measuring cell with PG13 plugs
• Allow the water to drain from the measuring chamber and the measuring hoses.
Close the taps of the test water extraction and return lines.
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