Connector; Installing The Electrode Holder - Metria M21 Manual De Instrucciones

4
Overview

Connector

No. Name and Icon
1 pH/ISE
2 REF
3 ATC
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Installing the Electrode Holder

Take out the electrode arm from the accessory box. The base plate of the electrode holder has a circular hole, the electrode arm
has a connecting rod. Insert the connecting rod into the circular hole and swivel the electrode arm 90°. Electrode holder is now
ready to swing into desired position.
Adjusting the electrode arm
After installation, if the electrode arm automatically rises or falls, you need to adjust the screw until arm locate at any position.
1. Remove the plastic cover from the right side of the electrode arm.
2. Use the screwdriver to tighten the screw moderately.
3. Insert the plastic cover to previous position.
• Decrease value or scroll down through the menu option.
• Confirm the calibration, setting or displayed option.
Description
Use for pH or ORP electrode
Use for reference electrode
Use for temperature probe
Use for power adapter