Hoshizaki KM-320MWH service manual I. Specifications A. KM-320MAH air-cooled

Models: KM-320MWH KM-320MAH

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I. Specifications

I. Specifications

A. KM-320MAH (air-cooled)

AC SUPPLY VOLTAGE

115/60/1

 

 

 

 

 

AMPERAGE

9.7 A ( 5 Min. Freeze AT 104°F / WT 80°F)

 

MINIMUM CIRCUIT AMPACITY

20 A

 

 

 

 

 

MAXIMUM FUSE SIZE

20 A

 

 

 

 

 

APPROXIMATE ICE PRODUCTION

Ambient

WATER TEMP. (°F)

PER 24 HR.

Temp.(°F)

50

 

70

 

90

lbs./day ( kg/day )

70

*325 (147)

 

311 (141)

 

287 (130)

Reference without *marks

80

315 (143)

 

293 (133)

 

265 (120)

 

90

311 (141)

 

*278 (126)

 

251 (114)

SHAPE OF ICE

100

304 (138)

 

272 (123)

 

226 (103)

Crescent Cube

 

 

 

 

 

ICE PRODUCTION PER CYCLE

7.2 lbs. (3.3 kg) 360 pcs.

 

 

 

APPROXIMATE STORAGE CAPACITY

N/A

 

 

 

 

 

ELECTRIC & WATER CONSUMPTION

90/70°F

 

 

70/50°F

 

ELECTRIC W (kWH/100 lbs.)

800(6.9)

 

 

750(5.5)

 

 

WATER gal./24HR (gal./100 lbs.)

51(18.4)

 

 

117(35.9)

 

 

EXTERIOR DIMENSIONS (WxDxH)

22" x 27-3/8" x 30-5/16" (560 x 695 x 770 mm)

 

EXTERIOR FINISH

Stainless Steel, Galvanized Steel (Rear)

 

WEIGHT

Net 123 lbs. (56 kg), Shipping

153 lbs. (70 kg)

 

CONNECTIONS - ELECTRIC

Permanent - Connection

 

 

 

- WATER SUPPLY

Inlet

1/2" FPT

 

 

 

- DRAIN

Outlet

3/4" FPT

 

 

 

 

 

3/8" OD Tube

 

 

 

CUBE CONTROL SYSTEM

Float Switch

 

 

 

 

 

HARVESTING CONTROL SYSTEM

Hot Gas and Water, Thermistor and Timer

 

ICE MAKING WATER CONTROL

Timer Controlled. Overflow Pipe

 

COOLING WATER CONTROL

N/A

 

 

 

 

 

BIN CONTROL SYSTEM

Thermostat

 

 

 

 

 

COMPRESSOR

Hermetic, Model ASE32C3E-CAA

 

CONDENSER

Air-Cooled , Fin and tube type

 

 

 

EVAPORATOR

Vertical type, Stainless Steel and Copper

 

REFRIGERANT CONTROL

Thermostatic Expansion Valve

 

 

 

REFRIGERANT CHARGE

R-404A, 1 lb. 4.3 oz. (575g)

 

 

 

DESIGN PRESSURE

High 467PSIG, Low 210PSIG

 

 

 

P.C. BOARD CIRCUIT PROTECTION

High Voltage Cut-out ( Internal )

 

 

 

COMPRESSOR PROTECTION

Auto-reset Overload Protector ( Internal )

 

REFRIGERANT CIRCUIT PROTECTION

Auto-reset High Pressure Control Switch

 

LOW WATER PROTECTION

Float Switch

 

 

 

 

 

ACCESSORIES -SUPPLIED

N/A

 

 

 

 

 

-REQUIRED

Ice Storage Bin

 

 

 

 

 

OPERATING CONDITIONS

VOLTAGE RANGE

 

 

104 - 127 V

 

AMBIENT TEMP.

 

 

45 -100° F

 

WATER SUPPLY TEMP.

 

 

45 - 90° F

 

WATER SUPPLY PRESSURE

 

 

10 - 113 PSIG

DRAWING NO. (DIMENSION)

3A1894

 

 

 

 

 

Note: We reserve the right to make changes in specifications and design without prior notice.

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Hoshizaki KM-320MWH service manual I. Specifications A. KM-320MAH air-cooled