Change Configuration or Replace the Jet Weaver
When
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Tools required
Qty. | p/n | Description | |
|---|---|---|---|
1 |  | 8710-0510 | Open-end wrench 1/4-5/16 inch |
1 |
|
| 3 mm hex key |
Parts required
Qty. | p/n | Description | |
|---|---|---|---|
1 | | G7120-68135 | Jet Weaver 35 μL/100 μL |
1 | | G7120-68380 | Jet Weaver 380 μL (Optional for G7120A) |
1 | | G7132-68135 | Jet Weaver 35 µL/100 µL biocompatible |
1 | | G7132-68380 | Jet Weaver 380 µL biocompatible (Optional for G7132A) |
1 | | G4220-87000 | Capillary ST 0.17 mm x 300 mm Valve to Jet Weaver |
1 | | G7132-60002 | Biocompatible capillary MP35N 0.17 m x 300 mm Valve to Jet Weaver |
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Remove capillary connections from the Jet Weaver.
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Remove the hex screws that fix the Jet Weaver to the pump housing.
NOTE
The standard Jet Weavers (G7120-68135 (Jet Weaver 35 μL/100 μL) and G7132-68135 (Jet Weaver 35 µL/100 µL biocompatible) ) have a front and a rear side with different internal volumes (35 / 100 µL) that are optimized for a low delay volume or best mixing performance.
The optional Jet Weaver (G7120-68380 (Jet Weaver 380 μL) , not to be used with Bio pumps, or G7132-68380 (Jet Weaver 380 µL biocompatible) ) is recommended for applications, which are challenging regarding mixing noise (e.g. TFA applications) and has just one side.
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Remove the Jet Weaver
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Install the new Jet Weaver or flip the Jet Weaver to the other side.
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Fix the Jet Weaver with the screws.
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Reinstall the capillary connections.
The inlet at the left side of the Jet Weaver is connected to the central port of the pump valve by a capillary (length 300 mm, 0.17 mm i.d.). The outlet at the right side is connected to the autosampler.
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