DIZHUO DB1050A/W Посібник з експлуатації Інструкція з монтажу Технічне обслуговування - Сторінка 10

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d). Default mode:：

Ice thickness adjustment: 0

Ice making mode On/off

The longest ice making time 40 minutes

The longest ice receiving time 4 minutes

The longest water inlet time 5.5 minutes

Drainage time about 15 seconds

language: Chinese

Ice making temperature of evaporation: - 5 degrees

Ice recerving temperature of evaporation : 0 degrees

Maintain notice

Water saving model

Timeing switch machine

The screen to activate the brightness in 160 seconds

Dormancy brightness in 80 seconds

No operation dormancy for 10 seconds

Condenser cleaning for 9000 hours

Filter replacement of 9000 hours

Condensation temperature 55 degrees

e). services

1） Fault record: ice machine fails, first to stop,and

record fault in computer board, the fault information

is displayed on the screen at the same time, and it

will send the fault informationto the cloud server ;

Cloud server receives a fault information forwarded

to the computer server and mobile phone APP, so that

customers and factory at the same time will receive the

fault information of machine.

Fault information code and meaning：

E1, ice making time is long.

E2, ice receiving time is long.

E3, water shortage protection.

E4, refrigeration system failure.

E5, ice receiving system failure.

E6, high voltage protection.

E7, high temperature protection.

E8, T1 evaporator temperature sensor short-circuit.

E9, T1 evaporator temperature sensor circuit.

E10, T2 condenser temperature probe short-circuit.

E11, T2 condenser temperature sensor circuit.

E12 , magnetic switch failure.

E13, ice receiving probe failure.

DB Series Internet Of Things ice Machine

turn off

2）input check

Check the condition and quality of magnetic

switch, high voltage switch, water level probe,

ice receiving probe, T1 & T2 temperature probe.

3）output check

Check the state and the quality of the compressor

, fan, water pump, inlet valve, drain valve, thermal

valve.

4）manual charge ice receiving

Used for maintenance, let the ice melted on the ice tray.

f). Network Settings：

Set up to find WIFI network。

g). Language：

Can offer Chinese, English and other languages.

h). Password Settings：

Provides the password protection for the ice maker

, prevent outsiders to change the ice machine

parameters.

2.2. WIFI ice machine running

processes instructions:

Turn on the power supply--the screen display

on standby

Start--press the ice making buttons on the

screen - device self-checking.。

Determine whether high voltage protection and

magnetic switch is closed. Open circuit equipment

not start, screen display high voltage protection

or magnetic switch open circuit fault.

Melting ice - hot air valve, water inlet valve,

compressor, water pump, drain valve.

Inlet valve open, hot air valve open, compressor starting

after 10 s, water inlet 30 s or the water full then the water

inlet valve will close; Pump starting after 30 s, then after

20 s, drain valve open; After 20 s, hot air valve, water

pump and drain valve closed.

Precooling---water inlet valve, compressor

, cooling fan.。

Precooling time 40 s. Cooling fan starting, water inlet

valve is opened, water level detection probe detect the

water full then the water inlet valve closed. If 40s finish

into the water, and the water levels fall after water pump

start, then the inlet valve filling water immediately and

stop when water is full; If after 40 s, the pump is still not

filled with water, so the water valve open until filled withwater.