Technical Information; Specification And Performance Data Sheets; Km-320Mah - Hoshizaki KM-320MAH Service Manual

VIII. Technical Information
We reserve the right to make changes in specifications and design without prior notice.
A. Specification and Performance Data Sheets
Pressure data is recorded at 5 min. into freezing cycle. The data not in bold should be
used for reference only.

1. KM-320MAH

Specifications
AC SUPPLY VOLTAGE
AMPERAGE
MINIMUM CIRCUIT AMPACITY
MAXIMUM FUSE SIZE
ELECTRIC & WATER CONSUMPTION 90/70°F
ELECTRIC W (kWH/100 lbs.)
WATER gal./24HR (gal./100 lbs.)
ICE PRODUCTION PER CYCLE
BIN CONTROL SYSTEM
REFRIGERANT CHARGE
Performance Data
APPROXIMATE ICE PRODUCTION
PER 24 HR.
lbs./day kg./day
APPROXIMATE ELECTRIC
CONSUMPTION
watts
APPROXIMATE WATER
CONSUMPTION PER 24 HR.
3
gal./day m /day
FREEZING CYCLE TIME
min.
HARVEST CYCLE TIME
min.
HEAD PRESSURE
2
PSIG kg/cm G
SUCTION PRESSURE
2
PSIG kg/cm G
TOTAL HEAT OF REJECTION FROM CONDENSER
115/60/1
9.7 A (5 Min. Freeze AT 104°F/WT 80°F)
20 A
20 A
70/50°F
770(7.5) 730(5.6)
77(31.2) 117(35.9)
7.2 lbs. (3.3 kg) 360 pcs.
Thermostat or Mechanical Bin Control
R-404A, 1 lb. 4.3 oz. (575g)
AMBIENT TEMP.
(ºF/ºC) 50/10
70/21 310
80/27 296
90/32 291
100/38 286
70/21
80/27
90/32
100/38
70/21 173
80/27 151
90/32 145
100/38 111
70/21
80/27
90/32
100/38
70/21
80/27
90/32
100/38
237
70/21
80/27 251
90/32 256
100/38 259
70/21 59
80/27 60
90/32 60
100/38 60
59
WATER TEMP. (ºF/ºC)
70/21
141 291 132
134 267 121
132 246 112
130 240 109
730
742
739 757
742 770
747 775
0.65 145 0.55
0.57 108 0.41
77
0.55 0.29
0.42 74 0.28
33 35
35 38
35 41
36 42
5.2 4.4
4.6 3.3
4.4 2.4
3.5 2.3
16.7 256 18.0
17.7 280 19.7
18.0 301 21.2
18.2 306 21.5
4.1 60 4.2
4.2 61 4.3
4.2 62 4.4
4.3 62 4.4
6,700 BTU/h [AT 90ºF (32ºC) / WT 70ºF (21ºC)]
90/32
265 120
239 109
218 99
193 88
761
778
791
810
126 0.48
100 0.38
64 0.24
53 0.20
39
43
46
50
4.0
3.4
2.3
2.2
279 19.6
302 21.2
323 22.7
344 24.2
62 4.3
63 4.4
64 4.5
66 4.6