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Operation Cautions
◆Use the display with caution. Don't attempt to disconnect or link the connector
when battery power is on.
◆Try to avoid hitting the display.
◆Don't modify system parameters to avoid parameter disorder.
◆Make the display repaired when error code appears.
Quality assurance and warranty scope
Ⅰ Warranty
1) The warranty will be valid only for products used in normal usage conditions.
2) The warranty is valid for 24 months after the shipment or delivery to the customer.
Ⅱ The following cases do not belong to our warranty scope.
1) The display is demolished.
2) The damage is caused by wrong installation or operation.
3) Shell of the display is broken when the display is out of the factory.
4) Wire of the display is broken.
5) Beyond warranty period.
6) The fault or damage is caused by the force majeure (such as fire, earthquake, etc,)
or natural disasters like lighting, etc.
Connection layout
Connector wire sequence:
Connector to controller
■Some products have wire connection with water-proof connectors, users can
not see the color of wires in the harness.
Display end
Wire sequence table
Wire sequence
1
Red （VCC）
2
3
Black(GND)
4
Green(RX)
5
Yellow(TX)
3
Connection wire end to display end
Color
Function
+
Blue(K)
Lock
-
RX
TX
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