Manitowoc Indigo Series Technician's Handbook page 51

Water Inlet Valve
The water inlet valve normally does not require
removal for cleaning. Refer to "Water System
Checklist" page 136, if you are troubleshooting water
related problems.
1. When the ice machine is off, the water inlet valve
must completely stop water flow into the machine.
Watch for water flow.
When the ice machine is on, the water inlet valve must
allow the proper water flow through it. Press the Power
button to energize the ice machine. Watch for water
flow into the ice machine. If the water flow is slow or
only trickles into the ice machine, refer to water
system checklist.
Disconnect the electric power to the ice machine
and dispenser at the electric service switch box and
turn off the water supply before proceeding.
Follow the procedure below to remove the water inlet
valve.
1. Remove the 1/4" hex head screws.
2. Remove, clean, and install the filter screen.
4 Hex Head
Screws
Part Number STH025 8/12
Warning
!
51