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SUPPLEMENTARY EXPLANATION:
1.When the machine is in the reservation state, it is not displayed except for the reserva-
tion mark and time content. If you press the "mode" key, the corresponding mode is
displayed. At this time, you can use the mode key or ▲ / ▼ key to select the mode. If there
is no such operation for 5 seconds, the mode icon will go out again. If you press the "▲"
and "▼" keys, the set temperature content flashes. At this time, you can continue to press
the ▲ / ▼ key to adjust, and it will go out again after 5 seconds of no operation;
2.The machine in working state has no operation after 3 minutes of operation, and auto-
matically enters the state of extinguishing the screen; pressing any button in the state of
extinguishing the screen can wake up the body. The machine in the reservation state does
not enter the screen off, the reservation icon is always on, and the digital tube is always on
to show the remaining time of the reservation.
3.If the sensor is short-circuited, it will flash "EH"; if the sensor is open, it will flash "EL".
4.The temperature control method is as follows:
T = set temperature (7 ~ 35 ℃), t = ambient temperature
When the machine works in ECO mode
t < T
t = T
T < t ≤T+1
t > T+1
When the machine works in one of Hi, Mid and Lo modes
t < T
t = T
t ≥ T+1
CLEANING AND MAINTENANCE
(1)Avoid scratching or scratching the heater to avoid rust due to damage to the surface
coating.
(2)When not in use for a long time, clean the electric heater with a soft cloth and store it in
the packing box.
TEMP UP
Hi
Hi
Mid
OFF
TEMP UP
Hi/Med/Low
Hi/Med/Low
OFF
TEMP DOWN
t > T+1
T < t ≤T+1
t = T
t < T
TEMP DOWN
t ≥ T+1
t =T
t < T
5
OFF
Mid
Mid
Hi
OFF
OFF
Hi/Med/Low
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Do you have a question about the 820-276 and is the answer not in the manual?
Questions and answers
Hi, the appointment/timer section of the manual makes zero sense. Please clearly explain how to set the heater to come on at a specific time and how to turn off. Be very specific about which button to press first, what comes next and which button to finish etc. A video would be helpful.
Press the reservation (or timer) button to enter the time setting mode. The reservation lamp (or timer lamp) will flash. Adjust the time using the add and subtract keys. The setting will automatically confirm after 5 seconds of no operation or can be confirmed immediately by pressing the reservation (or timer) button again. The reservation lamp (or timing lamp) will stay on continuously after confirmation. You can set both scheduled power-on and power-off times, with the first confirmed setting taking priority. The maximum timer setting is 24 hours, and setting it to 0 hours disables the timer.
This answer is automatically generated