YSI P 700 IQ Analyzer - Manual (Page 81)

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P 700 IQ
Fig. 5-9: Photometer unit without plastic cover
1 Peristaltic pump
2 Knurled-head screw
3 Cell
6 Put on protective clothing (lab coat, protective goggles, chemical
resistant protective gloves).
Exchanging the tube set 7 Remove the old tubes.
8 Connect the replacement tubes according to the following con-
nection diagrams:
Fig. 5-10: Connection diagram for tubes with 35 mm length
1
2
3
V8
2
NO 3
NC
V7
V11
VK6
VK5
1
C
Pump