(1) The motor is installed in other equipment. It is a precondition to no mark of warning on the motor. Please tell us if there was a warning mark needed. (2) The temperature is a vital affection to the motor using time. The worst temperature condition is under 90℃ which is a tolerate permit to the motor.(Please confirm the motor using time in the equipment when the temperature could not be testified.) (3) Do not make the bearing under the continuous high temperature. A high temperature (limited 90℃) is continuous will cause noise and vibration, deduct the motor using time. (4) In case the customer takes their own way to control the speed, please check and confirm the voltage, fluctuation of load and any other changed factors to avoid any noise, unusual heating and rotor locked situation. (5) Please confirm the equipment would have no affection to lead a misacting, damaged circuit and loose connection to the motor when there was situation of voltage surge, electricity off, static electricity and noise. Do check the affection of noise especially the motor with longer wire. (6) Please install the motor by the standard way into the equipment. An incorrect way to install the motor would cause the noise and vibration, and deduct the motor life. (7) Hand the wire and roller to move the motor is absolutely forbidden. (8) The motor falls down or impacts would cause an unstable insulation performance and bears broken, please do not use it. (9) Disassemble the motor is absolutely forbidden. The safety and other spec could not be guaranteed if the motor is disassembled. (10) Do not use the motor under the circumstances of harmful air such as corrosive gas(H2O, S02, NO2, CL2) and other matter which containing the corrosive gas(organ silicon, cyan group, phenol). Moreover, please check the equipment would not contain these harmful matters in order to avoid rust and short life. (11) Please keep off the corrosive gas and harmful condition to store, and the temperature must between -10~50℃, humidity must below 85% for storing, especially for long term storing. The longest store time would be 6 months under the regular temperature and humidity. The plated steel housing could rust when it was damaged. |