Neutralizing Agent; Replenishing Neutralizing Agent - Miele PG 8581 Operating Instructions Manual

Dental washer-disinfector
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Replenishing

neutralizing agent

Adding and dispensing process chemicals
Neutralizing agent
For certain programs, neutralizing agent is dispensed in the interim
rinse phase after washing to help prevent discoloration and corrosion
spots on the instruments (especially around jointed areas).
Neutralizing agent (pH setting: acidic) neutralizes any residues of
alkaline process chemicals on the surface of the load.
In case of a film build-up on the load, a neutralizing agent based on
citric acid must be used.
Neutralizing agent is dispensed automatically in the
phase after the main wash (see "Program charts"). The reservoir must
be filled and the dispensing system vented for this to occur.
Place the neutralizing agent container (red marking) on the open
cabinet door or on a surface which is robust and easy to clean.
Unscrew and remove the siphon. Place the container lance on the
open cabinet door.
Replace the empty container with a full one.
Push the siphon into the opening of the container and screw it back
on tightly. Observe the color coding.
Wipe up any spilled neutralizing agent thoroughly.
Place the container on the floor next to the machine or in an
adjacent cabinet. The container must not be placed on top of or
above the machine. Make sure that the dispensing hose is not
kinked or trapped.
After that, the dispensing system must be primed (see "Settings  /
Priming DOS").
Interim rinse
47

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