T O Xic An D /O R D An G E Ro U S L Iq U Id D O Sag E; Ass Em B L Y; Dism An T L Em En T; Ove Ra Ll Di M En S Io N S - CTX PRO PH-RX Notice D'installation, Emploi Et Entretien

Relieve all the pressure from the peristaltic pump and injection tube.

Drain or flush all dosing liquid from the peristaltic.

In case of any losses in the hydraulic pump (rupture of the injection valve, filter, pipes), you have to stop operation of the
pump depressurize the discharge pipe and then proceed with the maintenance using appropriate security measures (gloves,
goggles, overalls, etc..). Dosaggio di liquidi nocivi e/o tossici.

T o xic an d /o r d an g e ro u s l iq u id d o sag e

To avoid risk from contact with the hazardous liquids or toxic fumes, always adhere to the notes in this instruction
manual:
Follow the instructions of the dosing liquid manufacturer.

Check the hydraulic part of the pump and use it only if it is in perfect condition.

Use only the correct materials for the tubing, valves and seals to suit the liquid to be dosed; where possible shield

the tubing with PVC conduit.
Before disconnecting the metering pump, make sure to flush out and neutralize the pump head with the proper

reagent liquid.

Ass em b l y

All metering pumps are normally supplied fully assembled. For greater clarity, please consult the exploded view of the
pump appended at the end of the manual, which shows all the pump details and a complete overview of all the pump
components. These drawings are in any case quite indispensable whenever defective parts have to be re-ordered. For the
same purpose, the appendix also contains other drawings showing the hydraulic parts (pump head and valves).

Dism an t l em en t

Proceed as follows before you dismantle the pump or before performing any other operation on it:
Disconnect the pins from the mains or by means of a two poles switch with 3 mm minimum distance between the

contacts.
Relieve all the pressure from the peristaltic pump and injection tube.

Drain or flush all dosing liquid from the peristaltic.

This operation calls for special attention, and you should therefore consult the drawings in Appendix and Chapter "RISKS"
before you commence work.

Ove ra ll Di m en s io n s

(Fig. 1)
ENGLISH
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