Gree GRJW05-J Manuale d'uso - Pagina 3

Sfoglia online o scarica il pdf Manuale d'uso per Porta d'ingresso Gree GRJW05-J. Gree GRJW05-J 16. Wireless gateway

Dear Users:

Please read this manual carefully before installation and operation and strictly observe the installation and operation

instructions covered in this manual. In addition, careful attention shall be drawn to the following symbols.

WARNING

It indicates, if operated improperly, it would lead to bodily injury or severe damage.

CAUTION

It indicates, if operated improperly, it would lead to damage of unit.

(1) Installation shall be performed by the qualified personnel; otherwise it would result in a fire hazard or electric shock.

(2) Do not place the plug of the power supply into the socket before it is dried and cleaned.

(3) Cut off the power supply of gateway before touching the electric element.

(4) Do not touch this device with wet hands, otherwise it would result in electric shock.

(5) Do use the power cord provided with the gateway. A fire hazard would happen when the connection or installation is

in poor condition.

(6) Do install the gateway where it will not be subject to the electromagnetic interference or heavy dust.

(7) Do install the gateway inside the electric control cabinet which is locked.

(1) Be sure proper power supply is provided; otherwise this device would work improperly or even be damaged.

(2) Be sure this device is setup in place; otherwise it would result in communication error.

(3) Be sure the communication cable is connected to the correct interface; otherwise it would result in communication

error.

(4) After connection, wires should be protected with insulation tape to avoid oxidation and short circuits.

(5) Normal working conditions: ① Temperature: -20 ～ +50℃; ② Humidity: less than 85%; ③ Location: inside the

electric control cabinet which is placed indoors, not subject to direct sunlight, rain and snow etc.

User Notices

WARNING

CAUTION