Dosing Pump Installation - Hanna Instruments HI84529 Instruction Manual

12. DOSING PUMP INSTALLATION

To install the dosing pump follow the procedure below:
1
Front view
Back view
8
Front view
30
2
5
3
4
9
6
7
1. Extend the plunger on the 5 mL syringe
to its maximum volume.
2. Unscrew the syringe-fixing nut and
remove the o-ring.
3. Place the syringe in the dedicated spot
on the top of the meter.
4. Arrange the bottom of the syringe into
the pump holder. Once the syringe is in
place lower the barrel until it sits flush
on the holder.
5. Put the o-ring and syringe-fixing nut
over the syringe. Turn clockwise to
secure it in place.
6. Place the valve on top of the syringe.
Ensure it fits securely.
7. Insert the aspiration tube into the valve
left side.
8. Replace the cap of the titrant bottle with
the attached cap.
9. Insert the dispensing tube into the valve
top.