Hach AS950 Instalación Y Mantenimiento Básicos página 22

4. Clean the silicone residue from the interior of the pump housing and from the rollers.
5. Install the new pump tubing as shown in the illustrated steps that follow.
Figure 14 Pump tubing preparation
1 To intake tubing
2 Alignment dots
3 To fitting on sampler base
4 Length for controller with standard liquid
detector
5 Length for controller with optional non-
contacting liquid detector
6 Length inside the pump
22 English
7 Length for the refrigerated sampler
8 Length for the AWRS
9 Length for refrigerated sampler and controller
with standard liquid detector
10 Length for refrigerated sampler and
controller with non-contacting liquid detector
11 Length for AWRS and controller with
standard liquid detector
12 Length for AWRS and controller with non-
contacting liquid detector