Hoshizaki rf28a Guia Do Utilizador

• Please review this manual. It should be read carefully before the

 unit is installed and 

operated. Only qualified service technicians should install, service and maintain the unit. 
This manual should be made available to the technician prior to installation, maintenance 
or service.

• Keep this manual with the unit for later reference.

A. Checks Before Installation ............................................................................................ 5
B. Location ......................................................................................................................... 5
C. Setup ............................................................................................................................. 6
D. Electrical Connections  ................................................................................................. 7
E. Final Checklist ............................................................................................................... 7

A. Startup .......................................................................................................................... 9
B. Cabinet Temperature Setting ......................................................................................... 9
C. Defrost ........................................................................................................................ 10
D. Temperature Display (°F or °C) ................................................................................... 10
E. Shutdown .................................................................................................................... 10
F. Locking the Unit ........................................................................................................... 10

1. Air Filter ................................................................................................................. 12
2. Condenser ............................................................................................................. 13
3. Light ....................................................................................................................... 13

A. Unit Fails to Operate ................................................................................................... 14
B. Alarm Code Appears in Display .................................................................................. 14
C. Poor Cooling Performance .......................................................................................... 15
D. Condensation .............................................................................................................. 16
E. Noise ........................................................................................................................... 16

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