Service Manual

52
VIII. Technical Information
We reserve the right to make changes in specications and design without prior notice.
A. Specication 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. KMD-460MAJ
Specification Sheet
AC SUPPLY VOLTAGE 115/60/1
AMPERAGE 10 A ( 5 Min. Freeze AT 104°F / WT 80°F)
MINIMUM CIRCUIT AMPACITY 15 A
MAXIMUM FUSE SIZE 15 A
ELECTRIC & WATER CONSUMPTION 90/70°F 70/50°F
ELECTRIC W (kWH/100 lbs.) 910 (5.48) 770 (3.80)
WATER gal./24HR (gal./100 lbs.) 64 (15.9) 175 (35.8)
ICE PRODUCTION PER CYCLE 9.1 lbs. (4.1 kg) 432pcs.
BIN CONTROL SYSTEM Mechanical Lever Switch
REFRIGERANT CHARGE R404A, 1 lb. 5.2 oz. (600g)
Performance Data Sheet
70/21 489 222
463 210 420 190
80/27 469 213 429 194 382 173
90/32 463 210 400 181 354 161
lbs./day kg./day
100/38 452 205 389 177 311 141
70/21
80/27
90/32
watts 100/38
70/21 175 0.66
142 0.54 126 0.48
80/27 150 0.57 99 0.38 99 0.38
90/32 142 0.54 64 0.24 56 0.21
gal./day m
3
/day
100/38 105 0.40 62 0.23 49 0.19
70/21
80/27
90/32
min. 100/38
70/21
80/27
90/32
min. 100/38
70/21 234 16.5
252 17.7 283 19.9
80/27 248 17.4 276 19.4 310 21.8
90/32 252 17.7 296 20.8 329 23.1
PSIG kg/cm
2
G
100/38 260 18.3 304 21.4 359 25.2
70/21 54 3.8 55 3.9 57 4.0
80/27 55 3.9 57 4.0 59 4.2
90/32 55 3.9 58 4.1 61 4.3
PSIG kg/cm
2
G
100/38 56 3.9 59 4.1 63 4.4
6,400 BTU/h [AT 90ºF (32ºC) / WT 70ºF (21ºC)]
TOTAL HEAT OF REJECTION FROM COMPRESSOR 1,200 BTU/h [AT 90ºF (32ºC) / WT 70ºF (21ºC)]
TOTAL HEAT OF REJECTION FROM CONDENSER
2.6 2.0 2.0
HEAD PRESSURE
SUCTION PRESSURE
26 30 35
HARVEST CYCLE TIME
3.5 3.0 2.9
3.1 2.5
3.0 2.0 2.0
APPROXIMATE WATER
CONSUMPTION PER 24 HR.
FREEZING CYCLE TIME
23 25 28
25 27 30
25 29 32
2.6
APPROXIMATE ICE PRODUCTION PER
24 HR.
AMBIENT TEMP.
(ºF/ºC)
WATER TEMP. (ºF/ºC)
50/10 70/21 90/32
APPROXIMATE ELECTRIC
CONSUMPTION
770 811 832
801 865 867
811 910 920
803 912 930
ENG.F-011.1.0205