Hoshizaki KM-1340MAJ Bedienungsanleitung

Hoshizaki Eismaschine KM-1340MAJ

Lesen Sie kostenlos die 📖 deutsche Bedienungsanleitung für Hoshizaki KM-1340MAJ (128 Seiten) in der Kategorie Eismaschine. Dieser Bedienungsanleitung war für 11 Personen hilfreich und wurde von 2 Benutzern mit durchschnittlich 4.5 Sternen bewertet

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Models
H and J Series
Modular Flaker with
F-A and F-C Control Boards
Service Manual
Number: 73204
Issued: 7-23-2014
Revised: 3-6-2019
hoshizakiamerica.com
2
WARNING
Only qualied service technicians should install and service the appliance. To
obtain the name and phone number of your local Hoshizaki Certied Service
Representative, visit www.hoshizaki.com. No service should be undertaken until
the technician has thoroughly read this Service Manual. Failure to service and
maintain the appliance in accordance with this manual will adversely affect safety,
performance, component life, and warranty coverage and may result in costly water
damage. Proper installation is the responsibility of the installer. Product failure or
property damage due to improper installation is not covered under warranty.
Hoshizaki provides this manual primarily to assist qualied service technicians in the
service of the appliance.
Should the reader have any questions or concerns which have not been satisfactorily
addressed, please call, send an e-mail message, or write to the Hoshizaki Technical
Support Department for assistance.
Phone: 1-800-233-1940; (770) 487-2331
Fax: 1-800-843-1056; (770) 487-3360
E-mail: techsupport@hoshizaki.com
618 Highway 74 South
Peachtree City, GA 30269
Attn: Hoshizaki Technical Support Department
Web Site: www.hoshizaki.com
NOTE: To expedite assistance, all correspondence/communication MUST include the
following information:
• Model Number
• Serial Number
• Complete and detailed explanation of the problem.
3
CONTENTS
Important Safety Information 6 .................................................................................................
I. Construction and Water/Refrigeration Circuit Diagram 8 .......................................................
A. Construction 8 ..................................................................................................................
1. Air-Cooled Models .................................................................................................... 8
2. Water-Cooled Models ............................................................................................. 9
3. Remote Air-Cooled Models .................................................................................... 10
4. Low-Side, Parallel Rack System Models ................................................................11
B. Icemaking Unit ............................................................................................................ 12
C. Water/Refrigeration Circuit Diagram ............................................................................ 13
1. Air-Cooled Models .................................................................................................. 13
2. Water-Cooled Models ............................................................................................ 14
3. Remote Air-Cooled Models .................................................................................... 15
4. Low-Side, Parallel Rack System Models ............................................................... 16
II. Sequence of Operation and Service Diagnosis ............................................................... 17
A. Sequence of Operation Flow Chart ............................................................................. 17
1. Icemaking and Drain Cycle .................................................................................... 17
2. Shutdown .............................................................................................................. 18
B. Service Diagnosis ....................................................................................................... 19
C. Control Board Check 25 ...................................................................................................
D. Bin Control Check 30 .......................................................................................................
E. Float Switch Check and Cleaning 34 ...............................................................................
F. Diagnostic Tables ......................................................................................................... 36
III. Controls and Adjustments 39 ...............................................................................................
A. Control Board 39 ..............................................................................................................
1. Control Board Layout 40 .............................................................................................
2. LED Lights and Audible Alarm Safeties 41 .................................................................
3. Ice Purge Cycle Bypass 41 .........................................................................................
B. Controls and Adjustments 42 ...........................................................................................
1. Default Dip Switch Settings 42 ....................................................................................
2. BC1 (Infrared Sensor) Shutdown Delay (S1 dip switch 1, 2, 3) 43 .............................
3. Drain Frequency Control (S1 dip switch 4) 43 ............................................................
4. Continuous Dispensing Timer (S1 dip switch 5 & 6) 43 ..............................................
5. Bin Control Selector (S1 dip switch 7) 44 ...................................................................
6. BC2 (Mech. Stand-Alone) Shutdown Initiation Delay (S1 dip switch 8) 44 .................
7. BC2 (Mech. Stand-Alone) Shutdown Time (S1 Dip Switch 9) 44 ................................
8. Factory Use (S1 Dip Switch 10) 44 .............................................................................
C. Power Switch and Control Switch 45 ................................................................................
IV. Refrigeration Circuit and Component Service Information.............................................. 46
A. Refrigeration Circuit Service Information 46 ....................................................................
B. Component Service Information 49 ..................................................................................
IMPORTANT
This manual should be read carefully before the appliance is serviced. Read
the warnings and guidelines contained in this manual carefully as they provide
essential information for the continued safe use, service, and maintenance of the
appliance. Retain this manual for any further reference that may be necessary.


Produktspezifikationen

Marke: Hoshizaki
Kategorie: Eismaschine
Modell: KM-1340MAJ

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