5.3 The time interval between the power outage and the next power-on must be greater than 1 second during
operation.
5.4 The operating voltage of the relay should be within the rated working voltage range.
5.5 The equipment that may cause major economic losses or personal safety is designed to make the technical
characteristics and performance values have sufficient allowance, and safety measures such as double circuit
protection should be adopted.
5.6 It is strictly forbidden to disassemble and assemble the energized product.
6 Common Faults and Troubleshooting
6.1 Not work after startup
The pins 1 and 2 of the power supply are not wired or are wired improperly or disconnected, and the power supply
is not connected.
6.2 The relay works abnormally after power-on
Check the relay control wiring and the delay value preset are correct; check whether the power voltage is too low.
6.3 Troubleshooting
In case of failure of product, first cut off the power, and then find the cause of the failure; operate the product
according to the Installation and Operation Instructions after checking that the line works normally.
If the product has the poor quality problem, please contact the local dealer or our company.
7. Transport and Storage
The product shall be free from the rain or snow erosion or squeezing during storage and transportation. and shall
be stored in well ventilated places where the relative humidity (25℃±5℃) does not exceed 90%. the lower limit
of the temperature is -25℃. and the upper limit of the temperature is +55℃.
8. Unpacking and Inspection
Open the outer paper carton and check that there is the Operation Instruction and certificates in the packing box.
9. Ordering Notice
Please specify the model and specification of the product when ordering. For Any special requirement. please
contact the manufacturer.
