Restoring Ice Machine
to Service
Subject: Indigo NXT Ice Machines
AIR-COOLED, WATER-COOLED, REMOTE AIR-COOLED &
QUIETQUBE ICE MACHINES
1 of 6
Document Number: MSC-017 4/20
MANITOWOC ICE MACHINE DIVISION
2110 SOUTH 26TH STREET, MANITOWOC, WI 54220
844-724-CARE
WWW.MANITOWOCICE.COM
RESTORING TO SERVICE PROCEDURES
1. Remove front panel.
Use a Phillips screwdriver to
loosen the screw(s) securing
the door. Do not remove
screw(s) completely; they
are secured to prevent loss.
2. Make sure ice machine
off.
Turn the ice machine OFF
by pressing the power
button.
3. Disconnect main
power at the service
disconnect or breaker.
n
WARNING
Do not begin cleaning
other parts of the ice
machine until line voltage is
disconnected from the ice
machine and if applicable
dispenser.
4. Empty ice bin, if not
already empty.
Use an ice scoop to remove
all ice from the storage bin
or dispenser.
5. Remove top cover and
evaporator dust cover
(when used).
Lift top cover to remove,
then lift and remove
evaporator dust cover.
6. Remove water curtain
or splash shield.
Remove water curtain
Gently flex the curtain in the
center and remove it from
the right side.
Slide the left pin out.
Manitowoc recommends a Factory Authorized Service company or Distributor Authorized Service Dealer perform
thorough preventative maintenance prior to restoring service of the Manitowoc ice machine, storage bin or
dispenser. Section 4 (Maintenance) of the Installation, Operation and Maintenance manual should be followed to
ensure proper cleaning and sanitizing steps are completed.
Water system components including the water inlet valve, water pump and dump valve may require removal for
inspection or replacement depending on the potable water quality and the length of time the components had no
use. Water cooled ice machines may require the condenser be cleaned and the refrigeration water regulating valve
evaluated for proper performance. Air-cooled condensers should be cleaned. This is also a good time to replace
water filtration, replenish AuCS chemical and replace the Luminice bulb if these Manitowoc accessories are used.