ts9800-user-guide-7511-0360_A.pdf - 第27页
27 10. Place all parts in a beaker with proper cleaning solution; Isopropanol or Acetone can be used for cleaning. Cautio n: Please refer to your facility regulation fo r proper solvent usage. 11. Place the beaker with a…
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• Use the nozzle installation tool with the small pin inserting
into the centre hole of the seal. Slowly push the seal into the
centre hole of the fluid manifold until the seal is fully engaged
with a click noise.
7. Using the Phillips screwdriver to remove the plug screw (9) with
O-ring (10), items 9 & 10 come as one piece.
8. Remove the inlet Luer lock fitting (12) with O-ring (11).
Note: Examine O-rings for damage, replace them if necessary.
9. Using the tappet changing tool to remove tappet assembly (2).
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10. Place all parts in a beaker with proper cleaning solution;
Isopropanol or Acetone can be used for cleaning. Caution:
Please refer to your facility regulation for proper solvent
usage.
11. Place the beaker with all parts in an Ultrasonic bath for about
15 – 30 minutes.
Caution: The nozzle insert can be cleaned and pierced through with
special nozzle insert wire using the Pin Vice. Pay attention to the
nozzle insert diameter and choose the correct nozzle insert wire.
Refer to the pictures below regarding which part to clean with which
cleaning tool.
Make sure to lubricate the tappet assembly and nozzle bushing’s
O-rings with the provided tappet grease prior to re-assembling.
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Compatibility of sealing material with selected fluids
Substance
VITON
EPDM
NBR
Resistant
materials
Acetone
non resistant
resistant
non resistant
Ammonia
non resistant
non resistant
non resistant
PEEK,
PTFE
Chloroform
resistant
non resistant
non resistant
Cyclohexane
resistant
non resistant
resistant
Cyclohexanol
resistant
non resistant
resistant
Dimethyl
formamide
(DMF)
non resistant
resistant
non resistant
PEEK
Acetic acid
non resistant
non resistant
non resistant
PTFE
Ethanol
non resistant
resistant
resistant
Heptane
resistant
non resistant
resistant
Hexane
resistant
non resistant
resistant
Isopropanol
resistant
resistant
partially
resistant
Methylene
chloride
partially
resistant
non resistant
non resistant
PEEK,
PTFE
Nitromethane
non resistant
partially
resistant
non resistant
PTFE
Pentane
resistant
non resistant
resistant
Mercury
resistant
resistant
resistant
Silicon oil
resistant
resistant
resistant
Toluene
non resistant
non resistant
non resistant
PEEK,
PTFE
Water
no
information
no information
no
information
PEEK,
PTFE
Xylene
resistant
non resistant
non resistant
Table 2 – Chemical compatibility of sealing materials