Home electrical appliance and network system

1. A network system comprising:

a home appliance connected to a communication line, the home appliance including a control portion configured to control an operating state of the home appliance, an information setting portion configured to set information corresponding to a current state of the home appliance, and a transmitting portion configured to externally transmit a result of information set by the information setting portion through the communication line;

a storing unit connected to the home appliance through the communication line and configured to store multiple entries of data for displaying advice pertaining to the home appliance; and

a communication terminal connected to the storing unit through the communication line and provided with a display portion, the communication terminal being configured to display: a select screen provided with multiple keys, each of the multiple keys provided with a message label indicating a different, improper operation state of the home appliance respectively and configured to be selected and electrically operated by a user determining a corresponding improper operation state of the home appliance, a specific advice to improve the operation state of the home appliance indicated by the message label provided on the key operated by the user, the specific advice being based on data obtained from the multiple entries of data stored in the storing unit corresponding to the result of information transmitted by the home appliance, and a general advice displayed on a same screen and at a same time as the specific advice, the general advice including information not reflective of the result of information transmitted by the home appliance.

2. The network system according to claim 1 , wherein the specific advice includes a failure forecast information configured to predict failures of the home appliance.

3. The network system according to claim 1 , wherein the communication terminal is configured to display a home appliance dealer's website key on the same screen where the specific advice is displayed, the home appliance dealer's website key being used to display a website of the home appliance dealer.

4. The network system according to claim 2 , wherein the failure forecast information differs in content depending upon a severity level indicating a possibility of failure.

5. The network system according to claim 1 , wherein:

in response to detecting operation of a repair request key configured to request repair, the communication terminal is configured to transmit a result of the detecting to the transmitting portion through the communication line,

the home appliance is further provided with an acquiring portion configured to acquire data pertaining to failure occurring in the home appliance when receiving the result of detection, and

the transmitting portion is configured to transmit the data pertaining to failure acquired by the acquiring portion to a repair reception being connected to the communication line and being configured to receive request for repair of the home appliance.

6. The network system according to claim 1 , wherein the communication terminal displays a purchase support key, configured to display information pertaining to purchasing of home appliance, on the same screen where the specific advice is displayed.

7. The network system according to claim 6 , wherein the information pertaining to purchasing of home appliance includes information on amount of electric power consumption.

8. The network system according to claim 6 , wherein the information pertaining to purchasing of home appliances includes information encouraging purchasing of a replacement of the home appliance.

9. The network system according to claim 1 , wherein the storing unit is provided with a time information acquiring unit configured to acquire current time information and transmits the time information acquired by the time information acquiring unit to the communication terminal, and wherein the communication terminal is configured to change priority of the specific advice to be displayed based on the time information acquired from the storing unit.

10. The network system according to claim 1 , wherein the home appliance is further provided with a location acquiring unit configured to acquire current location of the home appliance,

wherein the transmitting portion is configured to transmit location information acquired by the location acquiring unit to the storing unit, and

wherein the storing unit is configured to change content of the specific advice based on the location information of the home appliance.

11. The network system according to claim 1 , wherein the specific advice is changed depending upon duration of service 10 of the home appliance.

12. The network system according to claim 1 , wherein the specific advice includes information indicating whether current symptoms of the home appliance can be alleviated by improving user's usage.

13. The network system according to claim 1 , wherein the specific advice includes information pertaining to a consumable provided with the home appliance.