How do you read a hoshizaki serial number?
The first letter of a Hoshizaki serial number denotes the year your Hoshizaki ice maker was produced. Each letter denotes the last number of the year….Hoshizaki Serial Number Date: Year Produced
- 1 = A or L.
- 2 = B or M.
- 3 = C or N.
- 4 = D or P.
- 5 = E or Q.
- 6 = F or R.
- 7 = G or S.
- 8 = H or T.
What is an acceptable water pressure range for any Hoshizaki ice machine?
The head pressures in an ice machine will vary somewhat with changing ambient conditions. You will find however, that the average head pressure of a R-22 unit will run from 220 to 230 psig.
How do you check the thermistor on a Hoshizaki ice machine?
If the thermistor is not mounted, place the sensor end in a glass of ice water to reduce the temperature. After 1~2 minutes, the thermistor temperature will stabilize at 32ºF (0ºC) and the resistance should read 6 K-ohms +/- 10%.
How long is the water fill when a hoshizaki is powered up?
1 Minute Fill Cycle When power is applied to the unit the water valve is energized and the fill period begins. After 1 minute the board checks for a closed float switch. If the float switch is closed the harvest cycle begins.
Where are Hoshizaki ice machines made?
Hoshizaki America, Inc. is certified as Georgia Made on ice machines and refrigeration products produced in Peachtree City and Griffin, Georgia by the Georgia Department of Economic Development.
How do you read a Manitowoc serial number?
The first two numbers are the year, followed by two digits representing the month. The actual serial number would be listed separately as a nine digit number. As an example, a machine manufactured in 2005 during the month of January would read: 050164303 where 0501 represent the date or manufacture.
What should my pressures be on a 404a ice machine?
What should my pressures be on a 404a ice machine?
| Temperature (Fahrenheit) | Temperature (Celsius) | R404a Pressure |
|---|---|---|
| – 35°F | – 37.2°C | 6.8 psi |
| – 30°F | – 34.4°C | 9.6 psi |
| – 25°F | – 31.7°C | 12.7 psi |
What terminates harvest on a Hoshizaki ice machine?
The harvest termination is accomplished by temperature and time. The temperature on the suction line must reach 48°F at the thermistor. This is communicated to the control board through the thermistor as approximately 3.9 KΩ.
What does a thermistor do in an ice maker?
It senses how much ice is in the bin to determine if it should produce more ice or activate shut-off. The bin thermostat may need to be replaced if bin is overfilled, underfilled, or not producing ice. Thermistor can be tested with an ohm meter.
What do I check if my unit will not start or fill with water?
Turn off the water and check the screen. If it is not plugged replace thedefective water valve and check the unit for proper operation.
Why is my Hoshizaki ice machine not making ice?
Check the power supply and fuse. If the ice machine is not starting, check to see if it is plugged in properly and is in the ON position. Also check if there are any loose connections that need to be tightened and if the voltage is too high and needs to be replaced. If everything looks okay, check for a blown fuse.
Is Hoshizaki a good brand?
Both Manitowoc and Hoshizaki manufacture top-quality ice machine products. In fact, they are the two most widely used commercial ice machines worldwide. If your business is in need of an ice machine, chances are either Manitowoc or Hoshizaki offers a product that suits your needs.
What does km-1300mrh mean?
[c] KM-1300MRH (Remote air-cooled) 14 2. CONTROLLER BOARD [a] SOLID-STATE CONTROL 1) A HOSHIZAKI exclusive solid-state control is employed in KM-1300MAH, KM-1300MWH, and KM-1300MRH Modular Crescent Cubers.
What type of control system is used in the km-1300mwh?
1) A HOSHIZAKI exclusive solid-state control is employed in KM-1300MAH, KM-1300MWH, and KM-1300MRH Modular Crescent Cubers. 2) A Printed Circuit Board (hereafter called “Controller Board”) includes a stable and high quality control system.
Who is the author of the kykm-1300m_h service manual?
KM-1300M_H Service Manual Author Hoshizaki America, Inc. Subject Modular Crescent Cuber Keywords 73118 Created Date 9/13/2004 12:46:54 PM
How do I contact Hoshizaki Technical Support Department?
No service or maintenance should be undertaken until the technician has thoroughly read this Service Manual. HOSHIZAKI AMERICA, INC. 618 Highway 74 South Peachtree City, GA 30269 Attn: HOSHIZAKI Technical Support Department Phone: 1-800-233-1940 Technical Service (770) 487-2331 Fax: (770) 487-3360