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7. Service Replacement Procedures
Due to the nature of use for the SPE-DEX 4790, it is recommended that proper Personal Protective
Equipment (PPE) be used when servicing the System. This is to include safety glasses and gloves, but may
include additional PPE based on your safety requirements.
7.1. Replacing the Bottle Holder (PN 50-2457)
PURPOSE:
This work instruction will replace the Bottle Holder on a SPE-DEX 4790 Module.
TOOLS:
-
None
PARTS REQUIRED:
50-2457 – Bottle Holder
CAUTIONS:
Prior to beginning, the Module being worked on should have all rinse solvents drained and the lines
flushed to prevent spills.
Prior to beginning, the Controller should be turned off and the Module should have the data/power cable
unplugged.
PROCEDURE:
1.
Pull up on the Bottle Holder to detach it from the Water Inlet Valve.
2.
Unscrew the (3) Rinse Lines from the rear of the Bottle Holder.
3.
Install the (3) Rinse Lines into the new Bottle Holder
4.
Push the Bottle Holder onto the Water Inlet Valve making sure to align the front post.
5.
Procedure complete.
Содержание SPE-DEX 4790
Страница 1: ...SPE DEX 4790 Solid Phase Extraction System Service Manual ...
Страница 6: ...5 Notes ...
Страница 35: ...34 18 0588 CE SPE DEX 4790 Key Pad 50 0145 CE Control Circuit Board 50 0027 03 External Nitrogen Regulator ...
Страница 39: ...38 ...
Страница 47: ...46 ...
Страница 59: ...58 8 Schematics 8 1 Nitrogen and Solvent Delivery System ...
Страница 60: ...59 8 2 Waste and Vacuum System ...