1. When the aluminum profile is aged, try to treat the aluminum alloy profiles with the same properties, such as material, thickness, size and hardness. The aging aluminium profile should be strictly controlled according to the aging process corresponding to the furnace profile.

　2.The observed circulation fan, cooling water running, pay close attention to observe the ignition heating, heating furnace error, furnace heating speed, heat preservation, and pay attention to the rise and fall of oven door and sealing.

3. Pay attention to oil, gas leakage, ventilation and safety in high temperature combustion environment.

4. Hoisting loading and unloading material frame to pay attention to the falling material, pay attention to the driving and material frame to the safe distance from itself.

5. It is strictly forbidden for the personnel in the aging furnace of aluminum to be kept in the furnace and must be protected as well as adults. It is forbidden to be used in baking, heating, sleeping and other non-productive USES.

6. The profiles of different post-processing requirements shall not be and the boxes shall be transferred to each production department according to the post-processing requirements and the process CARDS (manufacturing subpoenas). Make sure the form records of the process, so as to verify. The succession plan should make clear the situation in person.