Hoshizaki REFRIGERATED PREP TABLE WITH RAISED RAIL 73168 User Manual download pdf (Page 18)

4. Controls and Adjustments

The cabinet and rail temperatures are updated every 30 seconds. The control board is

supplied with a service jumper on the K151 connector. Only the temperature setpoint

andthetemperaturescale("F5")maybeadjustedwiththisconnectorinplace.Toview

oradjustotherselections,see"II.D.5.ServiceMenu."

a) Switch Settings

Power Switch "OFF": Unit off (both cabinet and rail).

Power Switch "ON": Cabinet temperature is displayed and cabinet cooling begins.

Cabinet fans and perimeter heaters are on and run continuously (except during defrost).

Rail Cooling Switch "OFF": Rail cooling off, cabinet cooling continues.

Rail Cooling Switch "NORMAL: Designed for use when the rail cover is open. Rail

temperature display on and rail cooling begins. The rail fans operate continuously.

Rail Cooling Switch "LOW": Designed for use when the rail cover is closed. Rail

temperature display is on and rail cooling begins. The rail fans operate intermittently

when"F9"isatthefactorydefaultsetting.Foraccessandadjustmentstothe"F9"

setting,see"II.D.5.ServiceMenu."

Note: A Hoshizaki OEM rail cooling switch must be used if replacing the rail cooling

switch.Fordetailssee"IV.M.RailCoolingSwitch."

b) Temperature Display

The temperature display can be changed between Fahrenheit and Celsius. To change

thetemperaturedisplay,pressandholdthecabinet"SET"buttonandthe"SERVICE

USEONLY"buttonfor5seconds."F0"appearsinthedisplayscreen.Presstheup

arrowbuttonuntil"F5"appearsinthedisplayscreen."F5"istheonlyservicemenu

selection accessible with the service jumper in place.

Pressthecabinet"SET"buttontoviewthetemperaturedisplaysetting.Presstheupor

downarrowbuttontoswitchbetweenF°andC°.Pressthecabinet"SET"buttontosave

thenewsetting.Pressthecabinet"SET"buttonandthe"SERVICEUSEONLY"button

for 5 seconds to return to normal temperature display.

"SET"buttonsusedtoviewcurrenttemperaturesettings.

Cabinet"SET"buttonusedwith"SERVICEUSEONLY"

button to enter and exit the service menu.

"SERVICEUSEONLY"

button used with cabinet

"SET"buttontoenterand

exit the service menu.

"UP"and"DOWN"arrowbuttons

used to change temperature

settings, scroll through the service

menu, and to change menu settings.

"MANUALDEFROST"

button used to initiate

a manual defrost.

1 2 ... 13 14 15 16 17 18 19 20 21 22 23 ... 65 66

No comments

Hoshizaki REFRIGERATED PREP TABLE WITH RAISED RAIL 73168 User Manual Page 18