PROMIX A40®9
Operation ®
English
5. After filling in all the components of the chemicals, press the Mix button (3) to
start the mixing process. The Mix display is on during mixing.
6. After the initial mixing phase, more water is added until the final level is
reached (20, 25, 30 or 40 l). The second mixing cycle completes the mixing
process. The Mixing completed display (4) indicates that mixing is complete
and the unit has changed to stand-by mode. Close the water supply tap now.
The ready mixed chemicals now flow into the reserve tank. This can be seen
by the dropping liquid level in the mixing tank.
Stand-By Mode
In stand-by mode the mixer monitors the filling level of the chemicals. When the
chemicals in the mixing tank have been depleted (reserve tank is still full), an inter-
val sound is heard and the Water supply display (1) flashes. Open the water supply
tap and start preparing the chemicals as described above.
Manual Pumping Off / Mixing
To fill the processor, e. g. when new chemicals have been prepared, the chemicals
can be pumped out of the mixer manually, using the hand-held hoses. To do so,
switch the pump on with the Pump On/Off button (5). To pump out chemicals, open
the shut-off tap on the hand-held hose. Upon completion, be sure to close the shut-
off tap on the hand-held hose and switch off the pump.
This function can also be used to start an additional mixing process manually, e. g.
when hardener or additives are added. Keep the shut-off tap on the hand-held hose
closed. Switch the pump on. The mixing process automatically stops after 15 min-
utes, but can be stopped at any time before by pressing the Pump On/Off button(5).
Important!
Keep the cover flaps of the mixer closed at all times to prevent
the chemicals from oxidizing or crystallizing. This will also
prevent unpleasant odours from the chemicals.
Important!
The shut-off tap on the hand-held hose must always be closed,
unless you are just pumping out chemicals. If the shut-off tap
is open during the mixing process, chemicals will escape!
Important!
Do not shift the PROMIX A40®when it is filled!
Handle all connections with care to prevent damage.
Attention!
The distance between the PROMIX A40®and an undeveloped
X-ray film must be sufficient, because the LED of the display
can otherwise cause exposure of the film.
