Explosion-proof electric hoist control box installation instructions
Install the control box is installed a explosion-proof electric hoist must check. The control box comprises a box body, a contactor, a transformer, terminals and other components, from the hinge can be disassembled, is convenient for the users to install, repair.
In general, the control box explosion-proof electric hoist installation mainly pay attention to the following points
1, before installation must check whether the loosening of screw connections, whether the product is damaged, in the transport process defects found, risks must be removed quickly.
2, the control box must be installed vertically, the tilt angle less than 5 degrees.
3, the test must check the working status of hoist explosion-proof electric with key agreement, if not should adjust the control box, change the phase sequence.
4, the installation should pay attention to the connection code, should be in accordance with the electrical schematic wiring.