Hoshizaki HWR68A(-D) Manuale Utente
36
b. Low Temperature Alarm (E2)
If the cabinet temperature drops below the setpoint temperature by 9°F (5°C) or more for
more than y minutes, "E" is displayed. The default value of y is "1" (1 hour). The value
of y can be changed under F4 on the Settings and Diagnostics Menu. (0=No delay; 1=1
hour)
more than y minutes, "E" is displayed. The default value of y is "1" (1 hour). The value
of y can be changed under F4 on the Settings and Diagnostics Menu. (0=No delay; 1=1
hour)
Note:
• The low temperature alarm timer starts once the cabinet temperature drops 9°F
(5°C) below the setpoint temperature.
• The low temperature alarm feature operates even during defrost.
Reset Options
The alarm will automatically reset once the cabinet temperature reaches the upper setpoint
temperature differential.
The alarm will automatically reset once the cabinet temperature reaches the upper setpoint
temperature differential.
Possible Causes
• Ambient temperature is low.
• Trouble with the cabinet thermistor (black).
• Ambient temperature is low.
• Trouble with the cabinet thermistor (black).