Manitowoc Ice RF-0644 User Manual
RF-0644 Flake Ice Machine
NSF/ANSI STD 12
Model
RF-0644
RF-0644 Flake Ice Machine
Standard Features
• Up to 688 lbs. (312 kgs) daily flake
ice production.
• 120 lbs. (54 kgs) ice storage capacity.
• High load capacity bearings for
enhanced reliability.
• Heavy duty stainless steel cabinet
resists corrosion.
• Easy access door, slides up & out of the way.
Ice Machine Electric
• 115/60/1. (230/50/1 also available.)
115/60/1 ice machines are factory
pre-wired with a 6' (180 cm
power cord and NEMA 5-15P plug
configuration.
• 230/50/1 ice machines are factory
pre-wired with a 6' (180 cm) bare
lead power cord.
Total ampacity:
Air-cooled: 13.5 amps.
Maximum fuse size:
Air-cooled: 25 amps.
HACR-type circuit breakers can be
used in place of fuses
Model RF-0644
Flake Ice Machine
Specifi cations
Condenser Heat of
Rejection (BTU per hour):
10,250 (average)
Compressor:
Nominal rating: 1 HP
Refrigerant:
R-404A
Operating Limits:
• Ambient Temperature
Range:
50˚-110˚F (10˚-43˚C)
• Water Temperature
Range:
37˚-90˚F (3˚-32˚C)
• Water Pressure Ice Maker
Water In:
Min. 14 psi (96.5 kPA)
Max. 80 psi (551.6 kPA)
Warranty
• 3-year Parts
• 2-year Labor
• Compressor parts for 5 years and labor
for 2 years.
Standard Equipment
Ice Scoop, 6" Bin Legs, Alternate Low Profile
Legs Standard Legs Adjustable from 4-1/2" to
6" Low Profile Non-Adjustable 1/4"
Ice Shape
Flake ice is small
hard bits of ice
ideally suited
for presentation
applications.
Ice shown actual size
UL STD 563
CAN/CSA-C22.2 No. 120
SANITATION
2110 South 26th Street
PO Box 1720
Manitowoc, WI 54221-1720 USA
Tel: 1.920.682.0161
Fax: 1.920.683.7589
www.manitowocice.com
RF-0644 Flake Ice Machine
RF-0644
Electrical
A
Entrance
B
3/8" (0.95 cm)
N.P.T. Ice Making
Water Inlet
1/2" (1.27 cm)
C
N.P.T. Ice Making
Water Outlet
Installation Note
Minimum installation clearance:
Sides: 2" (5.1 cm), back: 5" (12.70 cm).
29.17"
(74.10 cm)
C
Ice Making and Bin in One
26.69"
(67.80 cm)
RF-0644
Height 39.96"
101.50 cm
A
B
39.96"
(101.50 cm)
6.00"
(15.24 cm)
Width 29.17"
74.10 cm
Depth 26.69"
67.80 cm
Bin 120 lbs.
Storage 54 kgs
Height includes adjustable bin legs 4.50" to 6.00",
11.43 cm to 15.24 cm) set at 6.00" (15.24 cm).
Air Flow Overhead View
Model
RF-0644A Flake
Air-cooled
Ice Machine
“A” following model number indicates “Air” condensing unit.
Ice
Shape
Ice Production 24 Hours
70°Air/50°F Water 90°Air/70°F Water
688 lbs. 510 lbs.
312 kgs 231 kgs 45.4 L 54 kgs
Power kWh/100 lbs
@ 90°Air/70°F
5.13
Air in front,
air out back,
no side vents.
Potable Water Usage
(100 lbs./45.4 kgs of Ice)
12 gal. 120 lbs.
Bin Storage
Capacity
4780A ©2011 Manitowoc 4/11 Continuing product improvement may necessitate change of specifications without notice.
2110 South 26th Street
PO Box 1720
Manitowoc, WI 54221-1720 USA
Tel: 1.920.682.0161
Fax: 1.920.683.7589
www.manitowocice.com
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