Ph Probe And Orp Probe; Ph Injection Heat Contactor - dinotec PREMIUM Guide D'installation, D'utilisation Et D'entretien

14.3. pH probe and ORP probe

→ Periodic maintenance to be carried out : - twice/year,
→ Periodic maintenance to be carried out :
→ Periodic maintenance to be carried out :
Carry out a calibration of the probe.

14.4. pH injection heat contactor

→ Periodic maintenance to be carried out once/year.
→ To replace the parts below, you will need a maintenance kit.
1) Change the hose inside the peristaltic pump (see arrow
2) Change the non-return valve on the injection connector.
I
Ensure the above parts are assembled the right way round, paying particular attention to the direction of the
arrow marked on the fitting. Failure to follow these instructions can lead to the peristaltic pump being damaged.
- each time the equipment is put back into service,
- each time the probe is changed.
(Exploded diagram of the injection connector)
below).
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