akel AS1000RC, Руководство по эксплуатации

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EN
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5. TEMP+, TEMP
1.
This is for temperature automatic control, whatever in any of the working
condition, when press “TEMP+” or “TEMP-”, the heater will shift to “Temperature
automatically control mode”.
2. In this mode, there’s a “
•
” at the right-bottom corner of the ambient
temperature display.
3.
Press “TEMP+”and“TEMP-”to set the temperature, the range is from 16°Cto
32°C.
4. Temperature automatic mode:
Every time when open the heater in this temperature automatic mode, first it will
compare the ambient temperature and set temperature.
(1). If ambient temperature higher than set temperature, the heater will not
work.
(2).
1
If ambient temperature lower than set temperature, the heater will work
on P4(2400W).
2
when the temperature is higher than set temperature, it will close the heater.
Until the temperature drop 1°C lower than the set temperature, P1(600W)
start to work. For example, set temperature is 28°C and ambient temperature
is 20°C, if the temperature drop to 27°C, P1(600W) start to work; if it keeps
on drop 2°C more to 25°C, P2(1200W) start to work; if it’s drop 2°C more to
23°C, P3(1800W) start to work; if it’s drop 2°C more to 21°C, P4(2400W) start
to work. First step is 1°C drop, then after every 2°C drop, it will add one more
tube to work till P4(2400W).
3
when the heater is in working, if in 3 minutes it can’t reach set temperature,
then it will add one more tube to heat until reach set temperature, or until it will
keep on using P4(2400W) but still can’t reach.
(3). When in this mode, it will display the setting temperature 3 seconds
every time when you open the heater, then it will shift to display the ambient
temperature.
6. Fault display function
1. the temperature sensor is NTC 3950 10K.
2. when the sensor in the open circuit or short circuit, it will display the warning
“E1” and flashing, (it means the sensor is defected), in this situation, the heater
can’t work any more.