Hoshizaki KML-451MAH, Service Manual

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24
2. KML-451MWH (water-cooled)
Note:
1. Pressure data is recorded at 5 minutes into freezing cycle. The data not in
bold
should be used for reference only.
2. We reserve the right to make changes in specifications and design without prior
notice.
70/21
404
183 402 182 384 174
80/27 402 183 399 181 373 169
90/32 402 182 397 180 374 169
lbs./day kg./day
100/38 393 178 392 178 352 160
70/21
80/27
90/32
watts 100/38
70/21
444
1.68 498 1.88 741 2.80
80/27 485 1.84 568 2.15 905 3.43
90/32 498 1.88 626 2.37 929 3.52
gal./day m
3
/day
100/38 650 2.46 697 2.64 1207 4.57
70/21
80/27
90/32
min. 100/38
70/21
80/27
90/32
min. 100/38
70/21 260.2 18.3 260 18.3 267 18.8
80/27 260 18.3 261 18.3 271 19.1
90/32 260 18.3 261 18.4 270 19.0
PSIG kg/cm
2
G
100/38 264 18.6 263 18.5 278 19.5
70/21
44
3.1 45 3.1 48 3.4
80/27 44 3.1 46 3.2 50 3.5
90/32 45 3.1 47 3.3 51 3.6
PSIG kg/cm
2
G
100/38 46 3.2 48 3.4 55 3.8
TOTAL HEAT OF REJECTION FROM COMPRESSOR 1,100 BTU/h [AT 90ºF (32ºC) / WT 70ºF (21ºC)]
WATER FLOW FOR CONDENSER 48 gal./h [AT 100ºF (38ºC) / WT 90ºF (32ºC)]
PRESSURE DROP OF COOLING WATER LINE less than 10 PSIG
21
21
22
2.5
4.3
3.2
3.8
3.1
2.5
3.9
21
APPROXIMATE ICE
PRODUCTION PER 24 HR.
APPROXIMATE ELECTRIC
CONSUMPTION
APPROXIMATE WATER
CONSUMPTION PER 24 HR.
FREEZING CYCLE TIME
WATER TEMP. (ºF/ºC)
AMBIENT TEMP.
(ºF/ºC)
50/10 70/21 90/32
862
866
874
880
879
860
864
866
23
24
24
25
864
866
875
870
23
21
22
23
HARVEST CYCLE TIME
HEAD PRESSURE
3.5
3.1
3.8 2.4
2.2
TOTAL HEAT OF REJECTION FROM CONDENSER 6,400 BTU/h [AT 90ºF (32ºC) / WT 70ºF (21ºC)]
SUCTION PRESSURE