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Hoshizaki 

“A Superior Degree 

of Reliability” 

www.hoshizaki.com 

Professional Series 
Refrigerated Kitchen Equipment  
 

 
 

Hoshizaki America, Inc. 

Issued: 11-3-2009
Revised: 3-7-2011

INSTRUCTION MANUAL 

Models 

Reach-In 
Roll-In 

Pass-Thru 
Roll-Thru 

 

Содержание Reach-In

Страница 1: ...perior Degree of Reliability www hoshizaki com Professional Series Refrigerated Kitchen Equipment Hoshizaki America Inc Issued 11 3 2009 Revised 3 7 2011 INSTRUCTION MANUAL Models Reach In Roll In Pass Thru Roll Thru ...

Страница 2: ...al primarily to assist qualified service technicians in the installation maintenance and service of the unit Should the reader have any questions or concerns which have not been satisfactorily addressed please call write or send an e mail message to the Hoshizaki Technical Support Department for assistance HOSHIZAKI AMERICA INC 618 Highway 74 South Peachtree City GA 30269 Attn Hoshizaki Technical ...

Страница 3: ...y 16 2 Adjusting the Temperature Setpoint 16 3 Changing the Temperature Display Scale F or C 16 D Defrost 17 1 Refrigerator 17 2 Freezer 17 E Food Storage 18 F Perimeter Frame Heater 18 G Safety Devices 19 1 Compressor External and Internal Overloads 19 2 Short Cycle Protection 19 3 High Pressure Switch 19 H Alarm Safeties 19 I Cooling Performance 21 J Cabinet Condensation 21 IMPORTANT This manual...

Страница 4: ...nance Instructions 22 A Cleaning 22 1 Exterior 22 2 Cabinet Interior 22 3 Door Gaskets 22 4 Shelves 22 5 Glass Door 22 B Maintenance 23 1 Air Filter 23 2 Condenser 23 3 Power Supply Connection 23 C Shutdown and Long Storage 23 ...

Страница 5: ...ndent power supply See the nameplate for proper voltage and breaker fuse size Failure to use a proper breaker or fuse can result in a tripped breaker blown fuse or damage to existing wiring This could lead to heat generation or fire THIS UNIT MUST BE GROUNDED Failure to properly ground this unit could result in death or serious injury Corded Units Corded units are equipped with a 3 prong grounding...

Страница 6: ...pending on the door combination of the unit A minimum of 10 25 cm overhead clearance should be provided for proper ventilation B Checks Before Installation WARNING Refer to the nameplate for electrical specifications The nameplate is located on the right side wall of the cabinet interior For more electrical connection details see I D Electrical Connection We reserve the right to make specification...

Страница 7: ...521 1 Attach the overflow pan brackets by engaging the tabs on the brackets through the holes in the bottom of the unit and securing with the 4 mounting screws provided See Fig 1 2 Slide the plastic overflow pan into place under the vinyl hose on the back of the cabinet b Pass Thru Optional Overflow Pan HS 3560 1 Attach the overflow pan brackets by engaging the tabs on the brackets through the hol...

Страница 8: ...itch to the rear cover See Fig 3 Pull the float switch down below the rear cover 2 Make sure the reservoir is dry then use the double sided tape on the float switch to adhere the float switch to the bottom of the reservoir See Fig 4 CAUTION Confirm that the PVC tubing is not pinched or kinked and that the opening in the float switch is free of any obstructions 3 Using the 2 screws provided mount t...

Страница 9: ...ront casters 6 Install the Shelves if applicable Shelf support clips are provided in the accessory pack 1 Place the shelf support clips into the pilasters Indexing holes are provided on the pilasters in evenly spaced intervals to assist you in positioning the support clips at the same height 2 2 and 3 section units may be equipped with center shelves which should be installed after the main shelve...

Страница 10: ...ller to the food cart ramp on the side opposite the door hinge 3 Hook the food cart ramp over the taper collars Food Cart Ramp Taper Collar Ramp Filler and Screw Countersunk Screw Fig 8 Body Door Door Hinge 7 Install the Handles Glass Door Units On glass door units install the door handle s as illustrated See Fig 7 Cap Bolt Handle Fig 7 ...

Страница 11: ...tial shock hazards It must be plugged into a properly grounded independent 3 prong wall outlet If the outlet is a 2 prong outlet it is your personal responsibility to have a qualified electrician replace it with a properly grounded independent 3 prong wall outlet Do not remove the ground prong from the power cord and do not use an adapter plug 6 Do not use an extension cord 7 Do not use a unit wit...

Страница 12: ...red Units The white lead must be connected to the neutral conductor of the power source CAUTION Miswiring may result in severe damage to the unit See Fig 9 The opening for the power supply connection is 7 8 DIA to fit a 1 2 trade size conduit 115 120 60 1 WARNING ELECTRICAL CONNECTION THIS UNIT MUST BE GROUNDED Failure to properly ground or wire this unit could result in death serious injury or se...

Страница 13: ... state and local code and regulation requirements Has a proper ground been installed to the unit Has the power supply voltage been checked or tested against the nameplate rating 7 Corded Units Is the power supply a properly grounded independent 3 prong wall outlet 8 Hard Wired Units Have all electrical connections been made 9 Has the optional overflow pan if applicable been properly installed 10 H...

Страница 14: ...ed fall off or the unit could tip over causing injury 3 Do not store any volatile or flammable substances such as benzine ether alcohol adhesives or LPG in the unit They are potential sources of explosion or fire 4 Do not throw anything onto the shelves or load any single shelf with more than 120 lb 54 5 kg of product They might fall off and cause injury 5 Do not store food or food containers near...

Страница 15: ...s between one compressor start i e freezer and the next compressor start i e refrigerator 1 Open the front panel for access to the power switch located on the front of the control box Make sure the power switch is in the OFF position 2 Plug the unit into the electrical outlet 3 Move the power switch to the ON position to start the cool down process Close the front panel 4 Allow the unit to cool do...

Страница 16: ...setpoint is adjustable between 36 F and 50 F 2 C and 10 C The factory default for refrigerators is 36 F 2 C Freezers The temperature setpoint is adjustable between 10 F and 25 F 23 C and 4 C The factory default is 3 F 19 C 3 Press the ENTER button to set the value and view the next setting If no change in the value is desired press the ENTER button repeatedly until you return to the normal display...

Страница 17: ...hrough the menu and the unit returns to the normal display mode If you do not cycle through the menu and no button is pressed in 15 seconds the display returns to normal and the defrost frequency remains unchanged Note The change in the defrost setting will take effect after the next defrost based on the previous setting To make this change in interval timing take effect immediately turn the unit ...

Страница 18: ...board E Food Storage This unit is designed only for temporary storage of food Employ sanitary methods Use for any other purposes for example storage of chemicals or medical supplies such as vaccine and serum could cause deterioration of stored items Do not block the cabinet air inlet or outlet otherwise cooling performance may be reduced Do not tightly pack the cabinet with food Allow some space b...

Страница 19: ...he display window when an alarm occurs An audible alarm also sounds until the error is corrected and or the control board is reset Alarm Signals Alarm Code No of Beeps every 10 sec Problem Reset Options E1 3 High Temperature Alarm Refrigerator Cabinet temperature has exceeded set temperature by 10 F 5 6 C for more than 2 hours Freezer Cabinet temperature has exceeded set temperature by 25 F 13 9 C...

Страница 20: ...6 8 High Voltage Alarm Line voltage has been too high for at least 10 seconds To protect the compressor the compressor shuts down The alarm automatically resets when acceptable voltage is detected Press the RESET button to silence the alarm for 5 minutes If this alarm occurs frequently call a qualified service technician E7 9 Low Voltage Alarm Line voltage has been too low for at least 10 seconds ...

Страница 21: ...cated for optimum cooling performance If cooling performance is not at its optimum level check the following items Door s opened too often Door s left open Close Too packed with food or cabinet air inlet outlet blocked Allow some space between items containers to ensure good air flow Warm or hot foods inside Take them out until they cool down more Ambient temperature too high Avoid installation ne...

Страница 22: ...roleum soap powder polishing powder alkaline cleaner acid scouring pad and especially those strong cleaners for use on a ventilating fan or a cooking range Also to prevent corrosion do not use sodium hypochlorite chlorine bleach on the stainless steel surfaces 2 Use a clean cloth for cleaning 1 Exterior Wipe the exterior occasionally with a clean soft cloth Use a damp cloth containing a neutral cl...

Страница 23: ... WARNING 1 When preparing the unit for long storage prevent the doors from closing to reduce the risk of children getting trapped 2 To reduce the risk of electric shock do not touch the attachment plug or power switch with damp hands 3 To unplug the unit be sure to pull the plug and do not jerk the power cord It could be damaged and cause fire or electric shock 4 When shutting down the unit for mo...

Страница 24: ...24 HOSHIZAKI AMERICA INC 618 Hwy 74 S Peachtree City GA 30269 USA TEL 770 487 2331 FAX 770 487 3360 www hoshizaki com 91A3ME10C ...

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