ALARMS AND SAFETY FUNCTIONS
Alarm
10 Buzzer delay
Under condition of
item 1 (delay time;
changeable)
11 Back-up of
During power failure
program
12 Back-up of clock
During power failure
function
13 Fan lock
Fan is locked
14 Protection of
The protective sensor
compressor
is higher than 90
15 Time to replace
The running time is
the fan
over 60,000 hours
Condition
Display
―――
―――
―――
<Top screen>
E07:Air circulating
fan motor trouble.
<Top screen>
o
E08:Comp. is
C
over-heat.
<Top screen>
Warning:Replace air
circulating fan mot.
Buzzer
――
――
――
Intermittent
tone
Intermittent
tone
――
46
Remote
Safety operation
contact
−
――
−
Nonvolatile
memory
Continuous running
after recovery from
power failure
−
Continuous running
by battery
(CR2032)
Alarm
Compressor OFF
status
and heater OFF
Alarm
――
status
−
――