Gree Versati II, Руководство по обслуживанию, Страница: 18 / 97

15
Air to Water Heat Pump
Service Manual- Versati II Series
CONTROL
Note:
it includes the “ Sanitize mode ”, “ Quiet ” mode, “ Auto ” mode, “ Floor debug ” mode, “ Emergen�mode ”,
“ Holiday mode ”, “ Forced Cooling ” mode, “ Forced Heating ” mode, and “ Debug ” mode.
3.2.3 Keys
No� Item Functional Description
1 ON/OFF key It is intended to turn on or off the unit.
2 OK key It is intended to save the setting or go to the submenu.
3 Cancel/Return key It is intended to go to the higher level menu.
4 Menu key It is intended to call out the main menu or back to the homepage.
5 Left/Right key It is intended to move the cursor Left/Right.
6 Up/Down key It is intended to modify the setting state or value of the selected parameter.
7 Function keys (4) It is intended to perform different functions at difference pages.
3.2.4 Indicating LEDs
No� Item Functional Description
1 On/Off indicating LED (green) It will light on/off when the unit is turned on/off.
2 Power indicating LED (yellow) It will light on/off when the unit is powered on/off.
3 Fault indicating LED (red) It will light on when some fault occurs.
3�3 Operation Instruction
3�3�1 On/Off
At the homepage, by pressing the ON/OFF key, the unit will be turned on/off.
When the unit is ON, the green indicating LED located at the upper right of the control will light on. When
the unit is OFF, the green indicating LED will light off.
[Notes]
①
The unit is defaulted to be OFF when energized for the first time.
②
The ON/OFF key operation works only at the home page and the standby page.
③
When the “ Holiday mode ” or the “ Emergen�mode ” is activated, the ON/OFF key operation will become
ineffective.
④
When the “ Forced Heating ” or “ Forced Cooling ” is activated, it will be deactivated by pressing the “ON/
OFF” key, and then press the ON/OFF key again to start the unit.
⑤
ON/OFF operation will be memorized by setting “ Memory ” to be “ On ” at the “ GEN .” setting page. That
is, in case of power failure the unit will resume running upon power recovery. Once “ Memory ” is set to be “ Off ”,
in case of power failure the unit will keep “
Off
” upon power recovery.
⑥
At the home page, the ON/OFF key is intended to turn on/off the unit if applicable. The Function keys
no.1 to no.4 are corresponding to “ FUNC� ”, “ PAPA ”, “ VIEW ” and “ GEN� ” setting pages respectively.
⑦
At the standby page, the Menu key is used to back to the homepage, the ON/OFF key is used to turn
on/off the unit if applicable, and all other key operations are ineffective.
⑧
The control will return automatically to the homepage where there is no any key operation in 10
consecutive minutes.
3�3�2 Function Setting
1) At the homepage, by pressing the Function key no. 1, the control will access to the FUNCTION page 1,
as shown in the figure below.
Last Next
Off
T-water ctrl. Cool+hot water Heat+hot water
Low temp. Cool Heat
Mode Ctrl. state
Heat T-room
Fast hot water
8:30 2013-4-24
Wednesday FUNCTION
Last Next
FUNCTION page 1