Hach-Lange Sigma SD900 Portable - Manual (Page 29)

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Installation
3.4 Intake tubing and strainer installation
Place the intake tubing and strainer directly in the sample source to
collect samples. Refer to
section 3.2 on page 17 to make sure that
samples are free from contamination and are representative of the
sample source.
Prerequisites:
• Vinyl or Teflon-lined tubing
• Connection kit (Cat. No. 2186) (for Teflon-lined tubing only)
• Strainer
Note: See Accessories on page 70 for ordering information.
Installation procedure:
1. Connect one end of the tubing to the liquid sensor fitting.
Note: Use Cat. No. 2186 (connection kit) if using Teflon-lined tubing.
2. Press the tubing into the strain relief ( Figure 13 ).
3. Route the tubing through the sampler housing so that the
tubing is not pinched when the cover is on.
4. Connect the other end of the tubing to the strainer.
Note: Use Cat. No. 2186 (connection kit) if using Teflon-lined tubing.
Figure 12 Distributor assembly installation
1 Thumbscrew 3 Retainer pins
2 Arm stop 4 Slots