Agilent 1200 Series Autosampler Reference Manual 111
Repairing the Autosampler 4
Needle Assembly
Frequency When the needle is visibly damaged
When the needle is blocked
Tools required
¼inch wrench (supplied in accessory kit)
2.5 mm Hex key (supplied in accessory kit)
A pair of pliers
Parts required Needle assembly (G1313-87201) for G1313-87101 or G1313-87103 needle-seat
Needle assembly (G1329-80001) for G1329-87101 or G1329-87103 needle seat
Needle assembly (900 µl loop cap) (G1313-87202) for G1313-87101 needle
seat
Needle assembly (900 µl loop cap) (G2260-87201 ) for G2260-87101
needle-seat
Preparations for this
procedure
Select “Start” in the maintenance function “Change Needle” (see “Change
Needle” on page86).
When the needle is positioned approx.15 mm above the needle seat, remove
the front cover.
WARNING
To avoid personal injury, keep fingers away from the needle area during autosampler
operation. Do not bend the safety flap away from its position, or attempt to insert or
remove a vial from the gripper when the gripper is positioned below the needle.
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