Specifications

20 Part Number 000007661 6/12
Potable Water Requirements
Plumbing must conform to local codes.
Water temperature: Minimum 40°F (4°C),
Maximum 90°F (32°C).
Do not connect the ice machine to a hot water
supply. Be sure all hot water restrictors installed for
other equipment are working. (Check valves on
sink faucets, dishwashers, etc.)
If water pressure exceeds maximum pressure
(70 psig [483 kPa] RN1000; 80 psig [552 kPa] for
all other models) obtain a water pressure regulator
from your Manitowoc distributor.
A water shut-off valve is required to clean the ice
machine.
A union for both the ice making and condenser
water lines is required.
Water inlet lines require insulation to prevent
condensation.
RF/RFS Models: A backflow preventer is required
on water inlet lines.
Drain Connections
Drain lines must have a 1.5 inch drop per 5 feet of
run (2.5 cm per meter), and must not create traps.
The floor drain must be large enough to
accommodate drainage from all drains.
Bin drain termination must have an air gap.
Separate insulated bin and water-cooled
condenser drain lines are required.
The bin and ice machine drains require a vent.