horiba LAQUA 2000 Series, Instruction Manual

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pH Setup
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● P1.1 Buffer Setup
1. Press the key, P1 PH screen appears.
2. Press the ENT key, P1.1 BUFF screen appears.
3. Press the ENT key, default BUFF USA appears.
4. Use the keys to change the pH buffer group to NIST, NIST2, DIN or CUST.
5. Press the ENT key, P1.1 BUFF screen appears. This indicates completion of pH
buffer group setup.
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