The use environment safe is suitable for indoor use at room temperature. Using in humid and corrosive gas environments, or environments with strong sunlight and ultraviolet radiation, can cause paint cracking and discoloration on the surface of safes, discoloration and aging of plastic parts, surface rust and oxidation, and unstable performance of electronic components, leading to malfunctions. So the usage environment needs to be noted. After maintenance, if there are stains on the surface of the safe, do not use chemical solvents to wipe it. You can use a clean cloth to wipe it off.

Usage environment

The safe is suitable for indoor use at room temperature. Using in humid and corrosive gas environments, or environments with strong sunlight and ultraviolet radiation, can cause paint cracking and discoloration on the surface of safes, discoloration and aging of plastic parts, surface rust and oxidation, and unstable performance of electronic components, leading to malfunctions. So the usage environment needs to be noted.

Maintenance and upkeep

After there are stains on the surface of the safe, do not use chemical solvents to wipe it. You can use a clean cloth dipped in a little cleaning agent to wipe it. A small amount of lubricating oil (household cooking oil is also acceptable) can be used to lubricate the protruding door bolt and the roller of the drawer. A small amount of pencil lead powder (graphite) can be injected into the key lock core, making it easier to insert, remove, and rotate the key. A safe is a type of anti-theft device, and if a sense of responsibility and attention are added during use, the anti-theft coefficient of the safe will be greatly increased.

① When rotating the mechanical password lock, it is necessary to calm down and rotate slowly, without forcefully rotating. At the same time, remember the direction and number of times. If it accidentally exceeds the marked line, it cannot be reversed and must be restarted.

② It is best to set the password with the safe door open. After setting the password, you should enter the new password several times and confirm it is correct before locking the cabinet door.

③ Do not lock the instruction manual or emergency key into the safe.

④ When using the alarm, do not randomly adjust the internal switches and electronic components. If the sound decreases, it indicates that the battery is depleted and should be replaced in case of emergency. If a false alarm occurs, the sensitivity can be appropriately lowered.

⑤ To ensure the reliable fixation of the safe, it is necessary to fasten the safe to the concrete wall. The cone pin in the expansion nut must be hammered until the nut expands and tightens, and the nut is fully sturdy in the wall hole.

⑥ Please use a No. 5 AAA high-quality leak free alkaline battery. When placing the battery, please pay attention to its polarity and place it according to the polarity markings on the battery box. Do not remove the battery from the battery box for a long time.