AirSep MN105-1 C - Manual (Page 24)

AirSep ® Corporation
NewLife ® Elite Service Manual
5 Loosen and remove the solenoid base with a one-inch deep
well socket.
6 Install the rebuild kit, which contains all parts of the sole noid
assembly except the solenoid coil.
5.4.2 Feed or Waste Valve Reassembly
To reassemble the feed or waste valves, follow the feed or waste valve
rebuilding procedure in reverse order, and test for leaks.
5.4.3 Solenoid Valve Coil Replacement
If a solenoid valve coil does not operate, its corresponding green light
on the circuit board does not illuminate.
1 Set the ON/OFF switch to the OFF position, and unplug the
power cord.
2 Remove the side and back panels.
3 Remove the retaining cap with a slotted-head screwdriver.
4 Disconnect the solenoid leads, and lift off the solenoid coil.
5 Replace with the new coil.
6 Reinstall the retaining cap back on top of the coil, and reconnect
the solenoid leads.
7 Reconnect the back and side panels.
5-5