Commissioning And Operation; Calibration Procedure - Avady NOVARDEN NRH120 Instrucciones Y Manual De Utilizacion

Instructions and user manual Device pH
A nut
Disk brake
Washer seat
O-ring
Bracket
Fig. 9
3.3.7 Mounting description of tube on the injection valve
The tube
A nut
A nipple

4.0 COMMISSIONING AND OPERATION

4.1Calibration procedure

This operation is used to precise the DEVICE PH probe reading.
Before carrying out the probe calibration, remember to :

Stop the filtration pump.

Close the isolation valves if existing.

Remove the probe of the probe holder.

Put the shutter "A" (fig. 12) to plug the hole in the probe
holder.

Open the isolation valves if existing.

Turn on the filtration pump and check that the Device pH
displays a pH value. If « OFF » is displayed, press the
« ON/OFF » button to turn it on.

Carry out the probe calibration and repeat the previous
actions to put the electrode in place.
Fig. 10
Plug the plug into the
bayonet socket
The hydraulic hose is placed in the same way on the
foot filter and on the pump.
1 : Slide the tube through the nut
2 : Put the tube at the bottom of the conical nipple
3 : Screw by hand the nut on the nipple
Fig. 11
8
NOT065ENV02
Rotate the plug ¼ turn to
close the connection
Nut
Disk brake
Washerseat
Shutter
O ring
Fig. 12