A.O. Smith CAHP-MC-38, Инструкции по установке, эксплуатации и обслуживанию

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6.5. Maintenance Setting
Select the “MAINTENANCE SETTING” on the main menu interface and then an 3 digits nonpublic
password is requested for entering the setting interface.
The selected digit will be highlighted by black frame and press the UP/DOWN button to modify the
number. Move to the next digit by pressing the —> button. Press the ENTER button when all the three
digits are confirmed. The UIM will enter the MAINTENANCE SETTING interface if the password is correc
and display the following alarm information otherwise. Press the BACK button to return to the main
menu interface if the password is incorrect. Reselect the “MAINTENANCE SETTING” menu to reinput
the password.
MAIN MENU
SELECT BACK HELP
MAINTENANCE SETTING
HEAT PUMPS CONFIG
PARAMETER VIEW
HEAT PUMPS STATUS
USER SETTING
Picture 6.6 Main Menu
ENTER THE PASSWORD
PASSWORD :
0
0 0
BACK
WRONG PASSWORD！
Picture 6.9 Wrong Password
ENTER THE PASSWORD
PASSWORD :
0 0 0
ENTER BACK
Picture 6.8 “ENTER THE PASSWORD”Interface