7.3 Maintenance and maintenance during long-term use
If the power supply is placed in a wet environment for a long time, the power supply should be placed in a dry ventilation place to
remove the moisture in the machine, and then electrified.
8. Transportation & Storage
A) No inverted storage and transportation;
B) The storage site shall be free of flammable, explosive, toxic and other chemicals and other corrosive gases, without strong
mechanical vibration and impact, and strong electromagnetic field action and sunlight exposure shall be avoided.
c) storage condition
Temperature:0℃~40℃
Relative humidity: 50%~80%
9 Product Warranty & Maintenance
9.1 Quality warranty period
A) The quality guarantee of the products fo r two years from the date of sale (if otherwise stipulated in the contract, the contract
shall prevail).
B) If the product needs warranty service or repair, the product must be returned to the Company or the maintenance unit
designated by the Company.
9.2 Guarantee limitation
The aforementioned warranty does not apply to damage resulting from:
A) Incorrect or inappropriate maintenance products of customers;
Bed in) unauthorized modification or misuse;
C) operate the product outside the specified environment, or configure and repair it in improper locations;
D) Damage caused by the circuit installed by the customer;
E) The product model or body serial number is changed, deleted or unrecognizable;
F) Damage originates from accidents, including but not limited to lightning strikes, water intake, fire, etc.
9.3 Contact us
If you have any questions about the product, please contact us, and we will be very happy to
help you answer them. Please remember the following contact information:
Attention
This manual is subject to product improvement without notice.
Program-controlled Power Souce User Manual
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