McQuay MAC Specifications download pdf (Page 17)

5.3.2.4.1 Show Alarms

Select [Show Alarms] in [Alarm Menu] and press ENTER to go into this menu.

[Ch 0]

Alarm 1

Comp 1 overload

01/ 01 / 00 12:00am

Operation Menu

MAIN MENU

User can view all the fault/alarm records in this menu.

The record shows - Alarm type

- Alarm occurred date

- Alarm occurred time

- Alarm occurred unit (Chiller ID)

Beside that, user can erase the alarm record in this menu.

Press [ESC] to exit to [Alarm Menu].

5.3.2.4.2 Erase All Alarms

Select [Erase All Alarms] in [Alarm Menu] and press ENTER to go into this menu.

Are you sure ?

Press Enter to erase,

or ESC to exit

User can erase all the alarm/fault records at once in this menu.

Press [ESC] to exit to [Alarm Menu].

5.3.2.5 Display Menu

Select [Display Menu] in [Main Menu] and press ENTER to go into this menu.

DISPLAY MENU

Detrost Sensor

Discharge Sensor

Comp Run Time

This menu displays Defrost Sensor temperature, Compressor Discharge sensor temperature and Compressor Run

Time. Beside that, user can clear each Compressor Run Time for Chiller.

Press ESC to exit to [Main Menu].

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McQuay MAC Specifications Page 17