Hach SIGMA 900 - Manual (Page 14)

Page 14
Mounting the Sampler 8544install.fm
Section 3
Figure 4 Wall Mount Bracket
3.3 Mounting the Sampler
Attach the wall mount bracket to a stable panel or wall ( Figure 4 ). Mount the
bracket so the sample display and keypad are easily accessible. Mount the
sampler to the wall bracket using the four screws provided.
3.4 Attaching the Intake Line
3.4.1 Vinyl Intake Tubing
1. Push one end of the clear flexible PVC (vinyl) tube to the tapered end of
the intake strainer, until the tube is within 0.635 cm (¼ in.) of the solid
white Teflon strainer body.
2. Push the other end of the vinyl tube on to the stainless steel fitting
connector end that points away from the pump control housing.
3.4.2 Teflon-Lined Polyethylene Intake Line
The Connection Kit for Teflon-lined Tubing (Cat. No. 2186) contains two
identical assemblies, one for connecting the Teflon-lined tubing to the
stainless steel tubing connector and the other for connecting the intake
strainer.
1. Place the stainless steel hose clamp over the stainless steel fitting until it
abuts the shoulder of the tubing connector. Secure with a tubing clamp.
2. Push the stainless steel fitting into the Teflon-lined tubing until it abuts the
shoulder of the stainless steel fitting.
3. Slide the stainless steel hose clamp over the silicone tubing, then push
the silicone tubing over the stainless steel fitting on the liquid sensor.