Maintenance; Maintenance Of The Ph And Redox Sensors; Ph Correction Pump Peristaltic Pump Compression Tube (Option) - BWT PRO A Notice D'installation Et Conseils D'utilisation

8.

MAINTENANCE

8.1

Maintenance of the pH and Redox sensors

The submerged sections of the sensors:
• should always be submerged in liquid (tap water or pool water), even when not in use,
• should never be touched with fingers,
• should never be wiped,
• should never be allowed freeze
• should be de-scaled when necessary
During use, scale can build up on the pH and Redox sensors or a greasy deposit can form on the tip. This
can lengthen the response time of the sensor.
Remove the sensors regularly from their housing to inspect their tips.
NEVER RUB OR WIPE THE TIPS OF THE SENSORS TO CLEAN THEM.
If necessary, de-scale the sensors by soaking them in solution of 10% Hydrochloric acid for a few minutes.
To degrease the electrodes dip them in soapy water. Rinse well after degreasing.
After de-scaling or degreasing the electrodes, they should be recalibrated.
8.2

pH correction pump peristaltic pump compression tube (option)

From time to time, inspect the tube passed around the rollers in the pump head, check for leaks and cracks.
In the event of a problem, remove the pump and bring it to your dealer to have the tube replaced.
TRAITEMENT DE L'EAU
Once the pump has been connected, you can assign a different speed
individually to each filtration period
S: slow, M: medium and F: fast.
Filter cleaning: to clean a filter on a system equipped with a variable
speed pump, choose the 'fast' speed setting.
2021/03 - Indice de révision : B Code : 29740
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