Installing The Aspiration Filter; Installing The Injector - Hanna Instruments BL120 Instruction Manual

6.5. INSTALLING THE ASPIRATION FILTER

The aspiration filter is used in the reagent tank to filter and prevent debris from entering the tubing.
• Cut the required length of aspiration tubing (flexible) to reach between peristaltic pump inlet and aspiration filter.
• The nut should be placed on the tubing before it is connected. Place the end of tubing on the filter.
• The compression fitting has to be screwed in until tight on the filter.
• Slide the compression fitting from the peristaltic pump inlet onto the tubing.
• Slide the end of tubing over the fitting of the peristaltic pump tubing.
• Slide compression fitting up over tubing.
• Tighten the fitting.

6.6. INSTALLING THE INJECTOR

• Cut required length of dispensing (rigid) tubing to reach between injector saddle and outlet of peristaltic pump.
• Place the compression fitting nut on the tubing.
• Place the end of tubing on the injector.
• The compression fitting has to be screwed in until tight on the injector.
• Screw the injector in the saddle.
• Slide compression fitting from pump tubing onto tubing.
• Slide the end of tubing over fitting of pump tubing.
• Slide compression fitting over tubing.
• Tighten the fitting to secure in place.
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