English (GB)
61
Calibration of sensor
Fig. 64
Calibration of pressure sensor
1. Open the service level.
2. Repeatedly press the "Menu/Info" button to
navigate in the service level until you reach menu
item "P" (calibration of pressure sensor).
– "P:OFF" appears in the display.
3. Press the "Up" button to prepare the calibration.
– "P:ON" appears in the display.
When the pump is prepared for the calibration,
calibrate the pressure sensor:
1. Press the "Start/Stop" button.
– "P:- - -" is displayed for approximately
2 seconds.
– "P:CAL" appears in the display.
– The pressure sensor has been calibrated.
2. Press the "Start/Stop" button
– to confirm the new settings
– to exit the service level
– to open the first function level.
3. Fit the pump back on.
4. Screw in the suction valve.
T
M
03
6
5
8
1
45
06
Up
Stop
Start
Stop
Start
P:OFF
CAL
P:ON
CAL
P:- - -
CAL
P:CAL
CAL
Menu
Info
Service level
Calibration of pressure sensor
Prepare the pump first!
Wait approximately 2 seconds
Warning
Risk of chemical burns!
Wear protective clothing (gloves and
goggles) when working on the dosing
head, connections or lines!
Do not allow any chemicals to leak
from the pump. Collect and dispose of
all chemicals correctly!
Caution
The O-rings must be correctly placed in
the specified groove.
Observe the flow direction (indicated
by an arrow)!
Only tighten the valve by hand.
Содержание DDI 209
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