Manitowoc Indigo NXT Series Technician's Handbook

32 Part Number: 000015431 Rev01 5/19
Water Supply and Drains
Potable Water
• Water temperature must be between
40°F (4.4°C) and 90°F (32°C).
• Water pressure must be between
20 psi (140 kPa) and 80 psi (550 kPa).
• Minimum internal diameter of tubing 3/8" (10 mm).
Drain Connections
• Drain lines must have a 1.5 inch drop per 5 feet (2.5 cm
per meter) of run and must not create traps.
• The floor drain must be large enough to accommodate
drainage from all drains.
• Run separate bin and ice machine drain lines.
• Insulate drain lines to prevent condensation.
• Vent the ice machine drain to the atmosphere.
• Drain termination must have an air gap that meets
local code.
Auxiliary Base Drain Installation
An auxiliary drain is located in the ice machine base to
remove moisture in high humidity areas.
1. View the back of the ice machine base on the
compressor side and locate and remove the cap plug.
2. Route tubing to an open site drain:
• Use 1/2 inch ID CPVC tubing.
• Apply a bead of silicone around the exterior of the ice
machine tubing and insert into ice machine base. The
silicone will secure the tubing and provide a watertight
seal.
• Provide support for tubing.

Manitowoc Indigo NXT Series Specifications

General

Model	Indigo NXT Series
Ice Production	Varies by model
Ice Storage	Varies by model
Energy Efficiency	Energy Star certified models available
Refrigerant	R290 (varies by model)
Cooling System	Air-cooled or water-cooled (varies by model)
Condenser Type	Air-cooled, Water-cooled, or Remote
Touch Display	Yes, with intuitive interface
Control	Cleaning Alerts
Features	Self-cleaning, remote monitoring, energy-saving modes
Power Supply	Varies by model (typically 115V or 208-230V)
Dimensions (H x W x D)	Varies by model
Weight	Varies by model