Chapter 6 Service after Sales 35
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Appendix-Figure 1-2 Keypad Operation

1. first level menu

Pressing the scroll key can switch between " failure lookup", " operating parameters" and

"function setup". Press the enter key to enter the menus of " operating parameters" ,"

failure lookup" or " function setup ".

Note

You can only enter function setupmenu by pressing the enter key for at least 5

seconds

2. second level menu

A) After entering "operating parameters" menu , operating parameters' information can

be viewed ; when the screen displays " Return to main menu" , press enter key to

return to main menu.

Operating ParametersAlarm Infor
... ... ...
Fuction Setup
Present Second
Alarm
Maintain 5S Enter
EC setup
Prohibit
Enable
No change
Temp Compensate setup
Output Freq
Back to Main Menu
( )
Display Present Value
Run Para
Basic Infor
Fault record
scroll
Enter
Enter Enter Enter Enter
Enter Enter
scroll scroll
Run Para
Output Volt
Back to Main Menu
Display Present Value
( )
Back to Main Menu
Run Para
Enter
Enter
Present Second
Alarm
scroll
scroll
scroll scroll
scroll scroll
cycle
scroll
scroll
scroll
scroll
scroll
scroll
scroll
scroll
scroll