Hoshizaki AMERICA 73183 - Manual (Page 36)

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B. Temperature
The temperature default scale is °F, but it can be changed to read °C. To change,
see "III.B.3. Changing the Temperature Display Scale (°F or °C)" below.
1. Default Settings
a) Temperature Setting: Refrigerator: 36°F (2°C).
Freezer: -4°F (-20°C).
b) Temperature Display Scale: °F.
Note: CM with remote DM: Pressing the upper and lower button at the same time for
5 sec. (or until "- - -" appears on the display module), turns the compressor,
condenser fan motor, and evaporator fan motor (freezer) off. To turn the appliance
on again, press the upper and lower button together for 5 sec. until the cabinet
temperature appears on the display module.
NOTICE! The three dashes must
be cleared, otherwise the compressor will not run and product will be lost.
2. Temperature Setpoint
The temperature setpoint is the value for the average cabinet temperature. The
temperature differential for the compressor to turn on and off is ±3°F (±1.7°C) of the
temperature setpoint. For example, for a refrigerator temperature setpoint of 36°F (2°C),
the compressor comes on at 39°F (3.7°C), and the compressor goes off at 33°F (0.3°C).
If necessary, adjust the temperature setpoint as follows:
1) Press and hold the upper or lower button briefly, then release. The current temperature
setpoint flashes.
2) Press the upper or lower button until the desired value is displayed. After a few sec.,
the display returns to the current cabinet temperature and the temperature setpoint is
saved.
• For refrigerators, the temperature setpoint is adjustable between 34°F and 52°F
(1°C and 11°C). Factory default is 36°F (2°C).
• For freezers, the temperature setpoint is adjustable between -15°F and +12°F
(-26°C and -11°C). Factory default is -4°F (-20°C).
Note: Do not adjust the temperature setpoint outside of the factory-specified range.
Adjustment outside of this range may prevent the appliance from operating
correctly.
3. Changing the Temperature Display Scale (°F or °C)
a) Control Module with Remote Display Module
To change the temperature display scale, follow the steps below.
1) Press the upper button for 5 sec. The current setting is displayed.
2) Press the upper button to change the scale. After a few sec., the display returns to the
current cabinet temperature and the setting is saved. The factory default is °F.