149
Repairing the Pump
Exchanging the Power Supply
8 Unclip the power supply light pipe from the
power supply and pull out the coupler.
9 Lift the power supply out of the unit.
10 Place the new power supply into the
instrument and fix the two screws at the back
plane.
11 Install the coupler onto the power supply
switch and clip the light pipe back onto the
coupler.
Coupler
Light pipe
(2)
(1)
Coupler
Light pipe
(2)
(1)