DAIKIN R08019034482 Rooftop Package Unit User Manual
- June 6, 2024
- Daikin
Table of Contents
DAIKIN R08019034482 Rooftop Package Unit
Operating Guide
- Upon power-up of the unit, the LCD displays the main display screen
- Press the ON/OFF button for 1 second to switch on the unit if the status shows OFF. The status will change to ON. The ON/OFF LED will light up.
- Press the COOL button for 1 second if cooling is required or the HEAT button if heating is required.
- The! Set Temp” refers to the temperature setting.
- Press the ∞ button once to view the compressor(s) on, off, or defrost status.
- Press the ∞ button again to view the temperature for the room and outdoor ambient.
- Press the ∞ button again to view the selected type for the unit, the number of compressors used, indoor fan! always on” option, model, and EEPROM version.
- Press the 5 buttons to return to the previous screen(s) or ESC to return to the main screen.
- Press the ALARM button to view or clear the alarm history. If an alarm occurs, contact your dealer or serviceman.
Note: The display diagram is for illustration purposes only. It may differ for different models. The display information shall be subjected to the setting in the main controller board.
Main Menu
- Changes can be made to the factory setting parameter. This is done in the Main Menu. Press ENTER button to go into the Main Menu.
- The Main Menu consists of Operation Menu, Settings Menu, Timer Menu, Alarm Menu, Warning Menu and Display Menu.
How to use the Main Menu?
Step 1
Press ENTER to view the sub-Menu under Main Menu.
Step 2
Go to the sub-Menu you want by pressing the 5 or ∞ button. Press ENTER to
select the sub-Menu.
Step 3
Go to the parameter you want to change or view by pressing the 5 or ∞ button.
Press ENTER to select this parameter.
Step 4
Change the parameter by pressing the 5 or ∞ button. Once completed press
ENTER. Press ESC to go back to previous screen until you see the initial
display screen.
Operation Menu
This menu enables us to set the unit status (on or off), set the unit
operation mode, change the temperature setting, and manually defrost the unit
(applicable for heating mode only).
Settings Menu
This menu enables us to set the parameters for unit operation (requires
password entering), user setting, change password, set panel option and unlock
panel. The panel option enables us to set the LCD backlight and contrast, set
the alarm buzzer, enable and disable the screen saver and set a screen saver
timeout and set the temperature display in °C or °F.
Note : The Set Parameter in the setting menu requires password for any changes to or to view its parameter.
CAUTION:
All the password entering must be done by local dealer/serviceman. User is not
allowed to change the value of the set parameter as this may cause damage to
unit or deter its operation.
Timer Menu
This menu enables us to set the clock, set the date, set a 7 days schedule to
start and stop the unit and enable or disable the set schedule.
Alarm Menu
This menu enables us to view the alarm history and also clear the record. The
panel can keep up to 20 fault / alarm records.
Warning Menu
This menu enables us to view the warning history and also to clear the record.
The panel can keep up to 20 warning records.
Display Menu
This menu enables us to view the indoor heat exchanger sensor(s) temperature,
outdoor heat exchanger sensor(s) temperature, discharge sensor(s) temperature,
solenoid valve(s) operation status, compressor(s) run time record, EXV opening
pulse, economizer operation status (applicable for unit with economizer only),
Þ lter checking time, control type and software version. Some of the submenu
may require password for entering.
Main Menu
Press ENTER to go to this menu.
There are 6 sub-menus in [Main Menu]. Press 5 or ∞ to select sub-menus, ENTER to enter into the submenu, or press ESC to exit to the main display screen.
Operation Menu
Select [Operation Menu] in [Main Menu] and press ENTER to go to this menu.
Some basic settings can be done here. Press 5 or ∞ to select the required setting. Then, press EN-TER to enter the setting mode. Press 5 or ∞ to toggle the setting. Press ENTER again to conÞ rm the setting. Press ESC to exit to [Main Menu].
Settings Menu
Select [Settings Menu] in [Main Menu] and press ENTER to go to this
menu.
Some advance settings can be found here. Press 5 or ∞ to select the required setting. Then, press ENTER to enter the setting mode. Press 5 or ∞ to toggle the setting. Press ENTER again to conÞ rm the setting. Press ESC to exit to [Main Menu].
Panel Option
Select [Panel Option] in [Settings Menu] and press ENTER to go to this menu.
- Press 5 or ∞ to select the required setting, ENTER to enter into the setting.
- Press 5 or ∞ to select the required option, ENTER to select the option.
- Press ESC to exit to [Settings Menu].
Note : The display diagram is for illustration purposes only. It may differ for different models. The display information shall be subjected to the setting in the main controller board.
Timer Menu
Select [Timer Menu] in [Main Menu] and press ENTER to go to this menu.
All the timer/schedule settings are included in this menu. Press 5 or ∞ to select the required setting. Then, press ENTER to enter the setting mode. Press 5 or ∞ to toggle the setting. Press ENTER again to conÞ rm the setting. Press ESC to exit to [Main Menu].
Clock Setting
Select [Clock Setting] in [Timer Menu] and press ENTER to go to this menu.
Press 5 or ∞ to select the required option. Then, press ENTER to enter the setting mode. Press 5 or ∞ to toggle the setting. Press ENTER again to conÞ rm the setting. Press ESC to exit to [Timer Menu].
Date Setting
Select [Date Setting] in [Timer Menu] and press ENTER to go to this menu.
- Press 5 or ∞ to select the required option, ENTER to select the option.
- Press ESC to exit to [Timer Menu].
Timer Schedule
Select [Timer Schedule] in [Timer Menu] and press ENTER to go to this
menu.
This is the 7 days programmable timer schedule menu. There are 3 ON/OFF events
in one day. User can choose to set each day (Sunday – Saturday) ON/OFF timer.
Before this schedule can function, user needs to set the [Timer] in [Timer
Menu] to enable. Press ESC to exit to [Timer Menu].
Note : The display diagram is for illustration purposes only. It may
differ for different models. The display information shall be subjected to the
setting in the main controller board.
Alarm Menu/Warning Menu
Select [Alarm Menu]/[Warning Menu] in [Main Menu] and press ENTER to go to
this menu.
This place keeps records for all previous occurred faults/alarms/warnings.
User can view or clear these records. The panel can keep up to 20 faults/alarm
warning records. Press ESC to exit to [Main Menu]. Show Alarms/Show Warnings
Select [Show Alarms]/[Show Warnings] in [Main Menu] and press ENTER to go to
this menu.
The record shows:
- Alarm/Warning description
- Alarm/Warning occurance date
- Alarm/Warning occurrence time
Besides that, the user can erase the alarm/warning record(s) in this menu (a password is required). Press ESC to exit to [Alarm Menu]/[Warning Menu].
Display Menu
Select [Display Menu] in [Main Menu] and press ENTER to go to this
menu.
This menu displays indoor heat exchanger sensor(s) temperature, outdoor heat
exchanger sensor(s) temperature, discharge sensor(s) temperature, solenoid
valve(s) operation status, compressor(s) run time to record, EXV opening
pulse, economizer operation status (applicable for unit with economizer only),
Þ lter checking time, control type and software version. Some of the submenus
may require passwords for entering. Besides that, the user can clear the
compressor run time record (a password is required). Press ESC to exit to
[Main Menu].
Note : The display diagram is for illustration purposes only. It may
differ for different models. The display information shall be subjected to the
setting in the main controller board.
Installation
When installing the LCD panel to the bracket,
Step 1
When removing the LCD panel from the bracket,
Step 2
Step 1
Step 2
- A 3V DC battery is supplied with the LCD. It is used to ensure that the LCD displays real-time once the timer is set.
- The LCD is wired to the mainboard via a CN8 connection.
The manufacturer reserves the right to revise any of the speciÞ cation and design contained herein at any time without prior notiÞ cation.
- Head ofÞ ce: Umeda Center Bldg., 2-4-12, Nakazaki-Nishi, Kita-ku, Osaka, 530-8323 Japan
- Tokyo ofÞ ce: JR Shinagawa East Bldg., 2-18-1, Konan, Minato-ku, Tokyo, 108-0075 Japan http://www.daikin.com/global_ac/
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