Maintenance; Maintenance (Monthly); Long-Term Storage; Electrode Replacement - Optex SE-Cond-D Instruction Manual

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Maintenance

・ To clean the sensor, lightly wipe with a clean, soft cloth and water •
Caution
diluted with a mild detergent, and then wipe with a dry, soft cloth.
・ Do not wipe the sensor with organic solvent such as benzine. •

Maintenance (monthly)

Perform the following operations every month.
• Inspect the sensor cable for damage and/or degeneration.

Long-term storage

If the sensor is not used over a prolonged period, perform the following
operations.
1. Detach the sensor cable from the transmitter.
2. Drain off the water from the sensor and clean it.
3. Store the unit away from direct sunlight.

Electrode replacement

Rotate and loosen the electrode fixing part to remove the electrode.
After removing the electrode, replace it with a new one and tighten the
electrode fixing part to secure it.
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Electrode fixing part
1. Loosen.
2. Remove the electrode.
Replacement electrode:
pH: Cond-EL