12.3
Spare parts
General
Apart from the flow kits, ÄKTA ready has very few parts that a user may need to replace.
Normally, parts are checked and, if necessary, replaced by service personnel during
preventive maintenance. For a list of available accessories and spare parts see
tion 14.4 Ordering information, on page 210
Replacing spare parts
Pressure cell holder kit
The latches and screws holding the pressure cells in place are available as spare parts
in the form of a Pressure cell holder kit. When mounting a pressure cell holder, make
sure to turn the latch so it does not interfere with other components when opened. Use
only finger force to tighten the screws.
Air filter nuts and cover
The knurled nuts holding the air filter cover are mounted as described on
Wheels
The wheels are screwed onto the system cabinet support from below. This requires that
the cabinet is lifted slightly. Before attempting to replace a wheel, carefully read the in-
structions in the UNICORN Installation Guide concerning lifting and moving the system
unit.
With the unit lifted, the four bolts holding the wheel can be loosened and the wheel re-
moved. Mount the new wheel using the same bolts.
Pump lid
See instructions in
Remove the pump lid, on page 86
regarding mounting of a new pump
lid.
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ÄKTA ready Operating Instructions 28960345 AD
12 Maintenance
12.3 Spare parts
