
S-Series 1600 Ice Cube Machine
Model
 SD-1602A    SD-1604A    SD-1692N    SY-1694N   
Standard Features
• Up to 1,690 lbs. (767 kgs.) daily ice production.
• Removable water distribution tube with no tools.
• Food zone designed with soft, round, cove corners.
• Patented cleaning and sanitizing technology.
• Select components made with  
AlphaSan® antimicrobial.
• Patented ice harvest technology reduces 
energy requirements.
• Hinged front door for easy access.
• R-404A CFC-free refrigerant.
S-Series 1600 Ice Cube Machine
Specifications
BTU Per Hour: 
21,000 (average) 31,000 (peak)
Compressor:
Nominal rating: 2.5 HP
S-Series 1600 
Ice Machine on B-970 Bin
Operating Limits:
• Ambient Temperature Range: 
Air and water-cooled: 
35˚ to 110˚F (1.67˚ to 43.3˚C) 
Remote: 
-20˚ to 120˚F (-29˚ to 49˚C) 
• Water Temperature Range: 
35˚ to 90˚F (1.67˚ to 32.2˚C)
• Water Pressure Ice Maker 
Water In: 
Min. 20 psi (137.9 kPA) 
Max. 80 psi (551.1 kPA)
Warranty
•  5-year parts and 5-year labor coverage on ice 
machine evaporator.
•  5-year parts and 3-year labor coverage on ice 
machine compressor. 
• 3-year parts-and-labor coverage on all other ice 
machine, dispenser, and storage bin components.
Ice Machine Electric
208-230/60/1 standard. (208-230/60/3 and 230/50/1 
also available). 
Minimum circuit ampacity: 
Air-cooled:  19.8 1ph  13.5 3ph
Remote:   19.4 1ph  13.1 3ph
Maximum fuse size: 
Air-cooled and Water-cooled: 30 amps 1ph 20 amps 3ph 
HACR-type circuit breakers can be used in place of fuses.
Ice Shape
Half Dice 
3
⁄8" x 11⁄8" x 7⁄8"
(.95 x 2.86 x 2.22 cm)
Dice 
7
⁄8" x 7⁄8" x 7⁄8"
(2.22 x 2.22 x 2.22 cm)
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

48.00" (121.92 cm)
6.00" 
(15.24 cm)
44.00" 
(111.7 cm)
29.50" 
(67.3 cm)
24.50" (62.23 cm)
34.00" (86.30 cm)
A
B
C
D
E
48.00" (121.92 cm)
6.00" 
(15.24 cm)
44.00" 
(111.7 cm)
29.50" 
(67.3 cm)
24.50" (62.23 cm)
34.00" (86.30 cm)
A
B
C
D
S-Series 1600 Ice Cube Machine
S-1600 on B-970 
Storage Bin
A Electrical Entrance (2) Options
3/8" (0.95 cm) F.P.T. Ice Making Water Inlet
B
1/2" (1.27 cm) F.P.T. Ice Making Water Drain
C
Installation Note 
Minimum Installation Clearance: Remote units– Top/Sides: 8" (20.32 cm); Back: 5" (12.7 cm).  
Air-cooled units– Top/Sides: 24" (60.96 cm); Back: 12" (30.48 cm). 
D
1/2" (1.27 cm) Auxillary Base Drain Socket 
3/4" (1.91 cm) Bin Drain
E
Space-Saving Designs
  S-1600   
  B-970
Height  79.50" 
  201.90 cm
Width  48.00" 
  121.92 cm
Depth  34.00" 
  86.30 cm
Bin  710 lbs. 
Storage  322.2 kgs.
Height i ncludes adjustabl e bin legs 6 .00" to 7.00", 
(15.24 to 17.78 cm) s et at 6.00" ( 15.24 cm). 
 Air Flow Top View
Front
Filter
Air-cooled
AuCS®SI Accessory
Automatic Cleaning 
System purchased 
factory installed in the 
machine or as an option 
for field retrofit.
Ice 
Model
SD-1602A dice
SD-1604A half-dice 1,690 767 1,370  621 5.2
Air- Cooled
Shape
70°Air/50°F Water 90°Air/70°F Water
lbs. kgs. lbs. kgs.
1,690 767
1,370 621 5.2
SD-1692N dice 1,570 712 1,420  644 4.8
Ice Production 24 Hrs.
Cooled
Remote 
SY-1694N half-dice 1,570 712 1,420  644 4.8
Order ice storage bin separately. Ice storage bin and JC-1395 remote condenser must be ordered separately.  
Consult remote condenser specification sheet for details. To order 3 phase add “3” sufix to model # (SD-1602A3).
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
Power kWh/ 
100 lbs. @ 
90º Air /70ºF
Water Usage/100 lbs. 
45.4 kgs. of Ice
Potable Water
Usage
18.0 gal.
68.1 L.
18.0 gal.
68.1 L.
18.0 gal.
68.1 L.
18.0 gal.
68.1 L
3240D  ©2010 Ma nitowoc 9 /10 Con tinuing product i mprovement may ne cessitate change of speci fications without notice.