CONTENTS | REMARKS |
|
|
4. Flow Chart of Defrosting Start
| Start |
|
| Comp. operating time | NO |
| is over 2 hours? |
|
| YES |
|
YES | Total time is |
|
|
| |
| over 60 hours? |
|
| NO |
|
YES | Comp. operating time |
|
| is over 24 hours? |
|
| NO |
|
| Comp. operating time | NO |
| is over 6 hours? |
|
| YES |
|
YES | Comp. operating rate |
|
|
| |
| is more 85%? |
|
| NO |
|
YES | Any error ? |
|
|
| |
| NO |
|
YES | Total door open |
|
| time is over 2 min? |
|
| NO |
|
Defrosting start
End
15
