After the check has been completed, lift cranes up for about 25 cm and 10 cm down if that crane did not stop, Brake system of the crane may be damaged, notify a supervisor to inform each Department, M/C Maintenance fix .
After successfully completing the Crane lifting up to about 25 cm and 10 cm, press down , if not stop the crane Crane Brake system may be damaged, notify the supervisor. To inform the department, M / C Maintenance editing.
After the neatness finished, lift crane up about 25 cm and press down 10 cm if found not stop crane shows that the system of crane may be damaged Brake informing supervisor. To inform the Department M / C Maintenance editing .