157
Repairing the Pump
Replacing the Top Cover and Foam
3 Location of foam in the light switch. 4 Replace the optional interface board.
5 Replace the metal cover (slide the metal tabs
into place (1) underneath the Z-Panel in the
front, then lower the back of the metal plate
(2)) and fix the two holding screws.
6 Replace the top cover. Replace the pump on
stack, reconnect all tubings and cables.
Light switch
Holding
screws
(2)
(1)