Pay attention to the following five points in maintaining the main waterproof glue press: (1). During daily operation of the waterproof glue press, please try to cool down the electronic parts to prolong the service life of the parts. (2) After the work is completed, it is necessary to make sure that the main air source is turned off after the temperature drops to room temperature, so as to protect the service life of the electric heating tube. (3) Oil the chain gear parts of the lower roller strut and the upper roller strut regularly. (4) Please oil the gear part of the motor regularly. (5) Keep the rest clean.