Agilent Technologies 1290 infinity - Page 50

50
2 Pump Head Maintenance (Binary and High Speed Pumps)
Assembling the Pump Head
15
Lubricate the pump piston with isopropanol or another
suitable solvent, and insert it.
16 Insert both pump heads to the link plate and make sure
that the clips snap in that fix the pump heads.
NOTE
Observe the correct orientation of the primary and the
secondary pump head. This is important for correct
fixation of the heat exchanger and the capillaries, as
described in the following steps.
NOTE
Mind the orientation of the ID tag.
Piston
Link plate
Clips