Troubleshooting; Problems And Their Solutions - Metrohm Autosampler plus 919 IC Manual

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5 Troubleshooting

5.1

Problems and their solutions

Problem
The peristaltic pump
is pumping too little.
919 IC Autosampler plus
Cause
Peristaltic pump – Contact
pressure too weak.
Peristaltic pump – Pump
tubing defective.
Remedy
Correctly set the contact pressure.
Replace the pump tubing.
5 Troubleshooting
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