Audited Supplier
Instructions for use:
The door rolling machine is of short-time working system, and the continuous operation time shall not exceed 7 minutes;
The operation of the door rolling machine is controlled by "up", "down" and "stop" on the remote controller or button. When pressing "up" and "down" keys, if there is no ascending or descending action, press "stop" key immediately to cut off the power supply, so as to avoid burning the motor;
In case of power failure, the hand zipper strip shall be used to raise the curtain, and it is strictly prohibited to exceed the fixed height, so as to avoid damaging the limit switch and causing roof flushing; When closing the curtain, gently pull the manual pull rod to make the curtain fall at a constant speed. When the curtain is about to be fully closed, release the pull rod, and then pull it again to achieve full closing to prevent damage to the limit switch;
Shell: aluminum alloy shell, solid and light.
Gear: high quality alloy steel, special treatment to ensure the winch strength.
Brake structure: special mechanical brake device, can brake at the moment of power cut off, to ensure the absolute safety of the brake.
Limit system: accurate stroke control, simple adjustment and large controlled stroke.
Transmission system: high precision, smooth operation, low noise. Anti falling device: to prevent accidental injury and ensure safety.
1..Can you help us to purchase some goods and ship together with your goods?
Answer:Yes,our long term customers usually ask us about this,cause this can save their time;We help customer to purcahse their requirement usually with factory price,
even better than the price they got.
2.Does your company attend exhibitions?
Answer:Yes,we have attended some exhibitions in overseas or domestic market each year.But due to period,it stops in recent years
