6700 Portable Sampler User Manual - Isco

CompositeTubeGuide
6700 SAMPLERS
Figure 8 Installing the composite tube guide
Step 1
Both the compact and standard
samplers use the same composite
tube guide to hold the discharge
tube in place over the
composite bottle.
Attach the composite tube
guidebyfirmlyslidingitonto
the distributor-shaft housing. It
will snap in place. The guide
has a slot that fits over a key on
the housing to align it.
Step 2
Thread the discharge tube
through the guide as shown.
Attachthetubetothebulkhead
fitting.
Removal
To remove the composite tube
guide, rotate the metal clip to
one side while pulling the guide
away from the center section.
Aligning Bottle Kits in the Compact Tub
To align the bottles:
1. Place the bottles in the carrier, and secure them with the
appropriate retaining ring.
2. Place the carrier in the tub, aligning it as shown in Figure 7.
The carrier will drop into the notches when properly aligned.
COMPOSITE BOTTLE KITS
You can install a single 21 /2 gallon bottle in either the standard or
compact sampler tub for composite sampling. Single bottle sampling
uses a composite tube guide instead of a distributor arm to
position the discharge tube over the bottle. Install the composite
tube guide and discharge tube as shown in Figure 8. Discharge
tube part numbers and lengths are listed in Table 7.
The compact and standard sampler bottle bases accept a 21 /2 gallon
glass or plastic bottle. Place the bottle in the recess formed in
thebottlebase.
Optional Five Gallon Bottle Base
You can install an optional bottle base on the standard sampler
to collect larger composite volumes. The optional base replaces
the standard tub and holds a five gallon glass bottle. Prepare the
sampler as shown in Table 7 and Figure 8, and place the glass
bottle in the recess formed in the bottle base.
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