Carrier 40VCC3 Installation instructions

Central Controller
MODEL NAME
Edition: 2021-04
40VCC317FQEE
Installation and Owner’s Manual
Unit :
Temp. Setting :
Temp. Setting :
Auto
Unit :
On
Mon.
2013/11/20
16oC
O󰀨 Error
11:30
TEMP. FAN
NO. OK NO.
TEMP.
MODE
BACK
MENU
SCHEDULE

Parts and Functions-----------------------------------------------1
Operation-------------------------------------------------------------6
Central Controller Wiring Connection--------------------------21
Contents

Parts and Functions
Appearance
Mon.
2013/11/20 11:30
Unit : 11
Unit :
Auto Auto
Normal Lock
Error
01
O󰀩ce
201
Group : On O󰀨 Error
All
FAN
TEMP.
OK NO.NO.
TEMP.
MODE
BACK
MENU
SCHEDULE
EXQUISITE DESIGN & EXQUISITE LIFE
Temp. Setting:
20oC
1

English
Main interface display
Parts and Functions
Mon.
2013/11/20 11:30
Unit : 11
Unit :
Auto
Auto
Normal Lock
Error
01
O󰀩ce
201
Group : On O󰀨 Error
All
Temp. Setting:
20oC
2

Key descriptions
Parts and Functions
Mode/ESC key. Press this key for toggling between modes in the main interface and press this
key to go back to the previous interface.
Menu key. Press this key when in the main interface to enter the menu interface. The
SCHEDULE key below indicates the weekly timer setting.
Temperature adjustment keys. Press these keys to adjust the temperature in the main interface.
When the ECO function is not set, the temperature range is 16°C–30°C; temperature can be
varied in steps of 1°C. When the ECO function is set, the temperature range is limited. The
temperature adjustment keys are used for positioning the cursor when not in the main interface.
Unit No. adjustment keys. They are used for adjusting the unit or group unit no. These keys
are used for selecting between a unit or a group unit in the main and unit & group selection
interfaces; the options are as follows: unit→group→ALL→unit.
OK OK key
FAN
Fan key. Press this key to adjust the fan speed.
The options are (Low)→ (Middle) → (High) →
(Auto) → (Low)
AUTO
Auto Fan circulates as → → →
AUTO AUTO AUTO AUTO
ON/OFF key. In the main interface, short-press or tap this key to toggle between the ON/OFF
state of the unit or group (smallest unit) unit on which the cursor is placed. For example, if the
smallest unit in the group is in the ON state, after short pressing the ON/OFF key, all units in
this group will change to the OFF state. After pressing and holding the ON/OFF key down for
5 s, if the unit or smallest unit of a group on which the cursor is positioned is in the ON state,
all online units and groups will change to the OFF state, and vice versa. That is, if the smallest
unit in the group on which the cursor is positioned remains in the OFF state, after pressing and
holding down the ON/OFF key for 5 s, all units and groups online will change to the ON state.
MENU
SCHEDULE
MODE
BACK
TEMP.
TEMP.
NO.
NO.
3

English
Main interface icon descriptions
Weekly timer. When the weekly timer function is set for the units or groups
online, this icon will appear on the main interface.
Swing (reserved)
Error. When a unit or the smallest unit of a group malfunctions, this icon will
appear on the main interface.
Sleep (reserved)
Electrical heating (reserved)
Turbo (reserved)
Heat reclaim (reserved)
Health (reserved)
Child lock
Date (YY/MM/DD), time, week display area.
Mode of unit or smallest unit of group on which the cursor is
currently positioned.
Unit : 11 Unit or group on which the cursor is currently positioned.
Filter Filter (reserved)
Displays the unit or group on which the cursor is currently
positioned. Indicates whether the LIFO, Central, or Lock state is
selected.
Displays the set temperature of a unit or smallest unit of a
group on which the cursor is positioned or displays the ambient
temperature under the basic setting.
Parts and Functions
Mon.
2013/11/20 11:30
LIFO/Central/Lock
Temp. Setting:
20oC
AUTO
4

Error
01
Indicates the ON/OFF state or error in a unit or group on which the cursor is
positioned; error displays take priority.
O󰀩ce
201
Naming display. Displays the name of the unit or group on which the cursor is
positioned. If the length of the display text exceeds the display area, the text that
does not t the display area is represented by •••. If there is no name, the display
will show the unit/group as Unit1/GroupA.
Fan speed display.
Online unit display. When the cursor moves to ALL, all online units selected can be
controlled simultaneously. If the number of online units is more than 16, move the
cursor to ALL and press the RIGHT key to enter the next page. After entering the
next page, the arrow will be on the left side of the online units. Press the LEFT key
to go back to the previous page.
Group display.
Parts and Functions
AUTO
Unit :
All
Group :
5

English
Initialization
Function instructions
Operation
After powering on reset, the interface will display the following:
1. Mode options:
Pressing the MODE key in the main interface provides the following options in sequence:
Note: When the cursor is in the group area, the interface will show the state of the smallest unit in the group, and the
controller will adjust the mode of the smallest unit in the mode adjustment state.
2. Full control function:
When the cursor ashes under ALL, which is below the online unit display area, press the OK key to enter the full
control interface.
(1) When the online normal indoor units are controlled together, the state of the smallest indoor unit after entering the
full control function is displayed. If the smallest indoor unit is a normal indoor unit, the full control interface will be
shown as follows.
After the initialization is complete, indicated through a progress bar, you enter the main interface, and the ON/OFF
state of online units and groups will be shown on the unit and group areas.
Auto Cool Heat Fan Dry Auto
Auto AutoRecovery By-pass
6

Operation
Full Control
On/O󰀨
Temp. Setting
Fan
Mode
Control Mode
On O󰀨
Central Lock LIFO
Auto Cool Heat Fan Dry
Auto Low Middle High
28oC
7

English
Operation
3. Unit control function:
When the cursor ashes on any online unit in the main interface, press OK to enter the control interface of this
unit. Press the UP/DOWN/LEFT/RIGHT keys to move the cursor and press the OK key to conrm the selection.
Note: The functions in grey are reserved functions.
4. Group control function:
When the cursor ashes on any online group in the main interface, press OK to enter the control interface of this
group and press the UP/DOWN/LEFT/RIGHT keys to move the cursor, and press OK key to conrm the selection.
Note: The functions in grey are reserved functions
Unit Control
Group Control
Group A
Breeze/Super
Control Mode
10oC Heating
Name : O󰀩ce 102
On O󰀨
Central Lock LIFO
On O󰀨
HRV Linkage On O󰀨
Unit Included : 11 12 13 14 15 16 17 18
Unit 1
Filter
Control Mode
10oC Heating
Name : O󰀩ce 102
The region : D
Type : Normal Model
Ambient Temp.: 23oC
On O󰀨
Central Lock LIFO
On O󰀨
Breeze/Super On O󰀨
8