Agilent Technologies G1367A, Reference Manual

Page: 141 / 286

Repairing the Sampler
4
1100 Series WS MWS Reference Manual 141
Metering-Drive Motor and Belt
Removing the metering drive motor and belt
1 In the user interface start the maintenance mode and select the “Change
Needle/Seat” function.
2 Switch off the sampler at the main power switch. Remove the power cable.
3 Remove the top cover, top plate, and foam (see “Top Cover and Foam" on
page 132).
4 Remove the plate tray from the tray base.
5 Remove the transport assembly, (see “Removing the sample transport" on
page 133).
6 Remove the sampling unit, (see “Removing the sampling unit" on page 134).
7 Disconnect the motor connector from the SUD board (labelled “Metering
M”).
8 Remove the four screws which fix the motor. Remove the motor.
9 Remove the belt and place it over the shaft.
When required When belt or motor defective
Tools required 1/4 inch-5/16 inch wrench 8710-0510 (supplied in accessory kit)
4 mm open end wrench 8710-1534 (supplied in accessory kit)
Pozidrive screwdriver
Parts required 5062-8590 Metering-drive motor
1500-0697 Belt