VEVOR CW-5200 Benutzerhandbuch Seite 11

POWER-ON DISPLAY AND TEMPERATURE CORRECTION
After power-on, the display panel should have 3 seconds flashing at the
same time display indicator and digital tube (including D1, D2, — day. day),
when the temperature value of the displayed room temperature and water
temperature is different from the actual temperature, A4, A5 can be
adjusted to correct the displayed temperature value.
1. Failsafe
In the thermostat alarm state, press any key to stop the alarm buzzer
sound, the display screen displays the alarm code, and when the alarm
condition is eliminated, the display screen returns to normal display.
2. Alarm code and control logic:
ALARM
ALARM CONTENT
CODE
E1 The room temperature is
super high
E2 The water temperature is
super high
E3 The water temperature is
ultra-low
E4 Room temperature
sensor failure
E5 Water temperature sensor
failure
E6 Traffic 1 alarm
Traffic 2 alarm
E7
ALARM CONDITIONS
Room temperature> F6 (ultra-high temperature alarm value)
Water temperature> water temperature setting temperature
+ F4 (water temperature super high alarm)
Water temperature< water temperature setting temperature
-F5 (water temperature ultra-low alarm)
The room temperature sensor is shorted or open
The water temperature sensor is shorted or open
When A9=0, flow 1 enters to start the alarm when flow < F10
(flow 1 alarm value) is detected, and exits the alarm when
flow > F10 (flow 1 alarm value); When A9=1,the flow 1 input
switch is alarmed when it is open, and the exit alarm is
exited when the switch is turned on
When A11=0, the flow 2 input starts the alarm when flow <
F11 (flow 2 alarm value) is detected, and the alarm is exited
when flow > F11 (flow 2 alarm value).
When A11=1, the alarm is activated when the flow 2 input
switch is open, and the alarm is exited when the switch is
turned on
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