Draper RoadWarrior 운영 지침

{카테고리_이름} Draper RoadWarrior에 대한 운영 지침을 온라인으로 검색하거나 PDF를 다운로드하세요. Draper RoadWarrior 2 페이지. Portable projection screen

Charge circuit malfunction

Input AC protection

Display (or indicator) ambient

temperature sensor malfunction

Indoor

temperature

sensor

malfunction

Indoor antifreezing protection

Evaporator temperature sensor

malfunction

code

malfunction

code

malfunction

code

malfunction

code

When the charge circuit starts charging, and the DC bus voltage is lower than limit value,

this protection occurs. This protection can only be removed after de-energizing the unit and

the re-energizing it.

When the input instantaneous current exceeds limit value, this protection occurs. If the

malfunction occurs for 6 times within one hour, it can not resume normal. The malfunction

can only be removed after de-energizing the unit and the re-energizing it.

When the temperature is detected higher or lower than limit value, it is considered to be

temperature sensor malfunction. Measure the resistance to check if it is normal. When this

malfunction occurs, F5 is displayed, without buzzer beeping. When the malfunction is

removed, the unit can operate.

When the temperature is detected higher or lower than limit value, it is considered to be

temperature sensor malfunction. Measure the resistance to check if it is normal. The

ambient temperature detected by the temperature sensor affects the operation of the unit.

In Cool and Dry mode, when the evaporator temperature is lower than a certain value for a

period, the compressor will stop and the indoor fan remain the previous operation status,

displaying E2. When the compressor stop for a period and the evaporator temperature is

higher than a certain value, the malfunction will be removed and the unit will operate

according to set mode.

When the temperature is detected higher or lower than limit value, it is considered to be

temperature sensor malfunction. Measure the resistance to check if it is normal.