Sinclair SDV6 Guide

SWC-63
COMMERCIAL AIR CONDITIONERS SDV6
USER & INSTALLATION MANUAL

This manual gives detailed description of the precautions that should be
brought to your attention during operation.
In order to ensure correct service of the wired controller please read this
manual carefully before using the unit.
For convenience of future reference, keep this manual after reading it.
CONTENTS
1
About the documentation
For the user
1.2
1.1 01
02
GENERAL SAFETY PRECAUTIONS
204
BASIC PARAMETERS
304
ACCESSORIES LIST
Control Panel Explanation
4.1 5
4 OPERATION INSTRUCTIONS
6
8
9
Basic Operation
Mode
Fan speed
Swing
Timer
Self-cleaning
ETA function
Air quality monitoring
Function settings
4.3
4.4
10
12
16
17
18
19
4.5
4.6
4.7
4.8
4.9
4.10
4.2

Installation Precautions
Installation Method
7.2
7.1 47
48
7 INSTALLATION
5 OTHER FUNCTIONS AND SETTINGS
6 FAQ
8 ENGINEERING SETTINGS
Parameter settings of the wired controller
Engineering Menu
Wired controller Configuration
IDU settings
ODU settings
23
44
56
56
57
58
59
70
8.1
8.2
8.3
8.4
8.5

1 GENERAL SAFETY PRECAUTIONS
1.1 About the documentation
The original documentation is written in English. All other languages are
translations.
The precautions described in this document cover very important topics,
follow them carefully.
All activities described in the installation manual must be performed by
an authorized installer.
1.1.1 Meaning of warnings and symbols
Indicates a situation that results in death or serious injury.
DANGER: RISK OF ELECTROCUTION
Indicates a situation that could result in electrocution.
DANGER: RISK OF BURNING
Indicates a situation that could result in burning because of
extreme hot or cold temperatures.
DANGER
Indicates a situation that could result in death or serious injury.
WARNING
01

1.2 For the user
If you are not sure how to operate the unit, contact your installer.
The appliance is not intended for use by persons, including children, with
reduced physical, sensory or mental capabilities, or lack of experience
and knowledge, unless they have been given supervision or instruction
concerning use of the appliance by a person responsible for their safety.
Children must be supervised to ensure that they do not play with the
product.
Indicates a situation that could result in minor or moderate injury.
Indicates a situation that could result in equipment or property
damage.
Indicates useful tips or additional information.
CAUTION
NOTE
INFORMATION
i
Do NOT rinse the unit. This may cause electric shocks or fire.
CAUTION
02

Do NOT place any objects or equipment on top of the unit.
Do NOT sit, climb or stand on the unit.
NOTE
03
Units are marked with the following symbol:
This means that electrical and electronic products may not be mixed with
unsorted household waste. Do not try to dismantle the system yourself: the
dismantling of the system, treatment of the refrigerant, of oil and of other
parts must be done by an authorized installer and must comply with
applicable legislation. Units must be treated at a specialized treatment
facility for reuse, recycling and recovery. By ensuring this product is
disposed of correctly, you will help to prevent potential negative
consequences for the environment and human health. For more
information, contact your installer or local authority.

04
2 BASIC PARAMETERS
3 ACCESSORIES LIST
DescriptionItems
Rated voltage
Wiring size
Operating environment
Humidity
DC18V
-5°C ~ 43°C
≤ RH90%
No.
1
2
3
Name
Wired controller
Philips head screw, M4×25
Installation and Operation Manual
Quantity
1
2
1
5Bottom cap of the wired controller 1
4Plastic support bar 2
6 Round head screw ST4X20 4
7Plastic expansion pipe 4
RVVP-0.5mm2×2

05
4.1 Control Panel Explanation
4 OPERATION INSTRUCTIONS
On/off
Menu
Information
Back
RightDown
Enter
Left
Up
Display

06
4.2 Basic Operation
1. On/Off
2. Menu Press " Menu " to enter the menu selection screen.
3. back Press " Back " to return to the previous menu
4. Left/Right key Press " " " " to adjust the fan speed.
5. up/down Press " " " " to adjust the temperature and humidity.
6. Confirmation
Press " " to wake up the screen.
7. Information
Press " Information " to view error codes.
Press " On/Off ". The interface/operation button will light up
and the device will start. Under one-to-many individual control,
the screen will not die when the power-off button is pressed.
Press " On/Off " again. The screen/operation button will be off,
and the device will shut down.
Set temperature display
Timer OFF Timer ON
Cool
Auto
Heat
Dry
Filter Blockage
Fan
WiFi
Vertical swing
Main/secondary
Horizontal swing
ETA function
Home leaving mode
Indoor temp.

07
Sleep
ECO
Comfort
Avoid people
Backup running
Key lock
Sterilization
Aux heater
3D circulating air
Blow on people
Silent IDU
Fault prompt
Schedule
Air quality monitoring:good,middle,poor
Lock mode
Rapid heatingRapid cooling

08
Select the mode on the menu and press " " for confirmation. After
entering the mode, press " " or " " to select the operating mode, and
press " " for confirmation. Or press " Back " to exit.
Mode conflict:
Mode
1. When the system detects any mode conflict, the main screen of the
wired controller will display a message indicating that no heating or
cooling option is available.
2. All IDUs in the same air conditioning system can only operate in the
same mode (such as cooling and heating). A conflict will occur if the
IDUs operate in different modes. Therefore, make sure that the
operating mode of all IDUs is the same.
Auto mode is specific to some IDUs; Dry mode is not supported on
FAPUs.
Mode
OFF
Cold
4.3

Basic Operation
Mode
Fan speed
Swing
Timer
Self-cleaning
Midea ETA function
Air quality monitoring
Function settings
09
Select the fan speed on the menu, and press " " for confirmation. After
entering the fan speed interface, press " " or " " to select the operating
speed, or press " Back " to return to the menu.
4.4 Fan speed
Depending on IDU models, 3 speeds or 7 speeds are
supported.
With efficiency ensured, the air conditioner may adjust the fan
speed depending on the indoor temperature, leading to a
difference between the real-time fan speed and the set one or
causing the fan to stop. This is normal.
After the fan speed is set, it takes time for the air conditioner to
respond. It is normal if the air conditioner does not respond to
the setting immediately.
CAUTION
speed
speed
Auto
OFF

10
Some IDUs do not support the swing feature.
When the unit is off, the wired controller automatically shuts
louvers of the air outlet.
CAUTION
Select the swing (up/down) left/right function on the menu, and press " "
for confirmation. After entering the swing interface, press " " ，" "，
" " or " " to adjust the swing angle, or press " Back " to return to the
menu.
4.5 Swing
Vertical swing
Vertical swing
Auto
Auto
OFF

11
Independent swing only applies to IDUs with an independent
swing device.
CAUTION
Independent swing
Select the swing up/down function on the menu, and press " " for
confirmation. After entering the swing interface, press " " or " " to
select the air outlet to be controlled, or press " " to adjust the swing
angle.
Vertical
Individual swing
Louver 1
Louver 2
Louver 3
Louver 4
OFF

12
4.6 Timer
Select the timer function on the menu, and press " " for confirmation.
After entering the timer interface, press " " or " " to select the
corresponding timer, and press " " to start function setting.
1. Timer OFF:Enter the timed off interface, press " " or " " to set the
power-off time, press " " or " " to switch minutes and
hours,and press" " for confirmation and return to the home
page to display the timer period.
2.Timer ON: Enter the timed on interface, press " " or " " to set the
power-on time, press " " or " " to switch minutes and
hours,and press" " for confirmation and return to the home
page to display the timer period.
3.Menu-schedule: Enter the menu-schedule interface. You may turn on
more than one schedule. When a schedule is enabled, the
air conditioner will go on and off at the specific times. The
parameters and operation cycles of all schedules are
configurable.
Timer
30min
2.5h
Timer OFF
Timer ON
Menu-schedule
Delayed OFF
Horizontal
OFF

13
Menu-schedule
Menu-schedule include three regular schedules(the first,second and third)
and simple schedule, you can set the schedule on/off to enable or not, the
Repeating date, and the schedule act. Press " " or " " to switch the set
object, and press " " to switch the settings.
Menu-schedule
schedule1
schedule2
schedule3
Simple Schedule
Schedule 1
Schedule state
Cycle
Set cmds
ON
Work day
Holiday setting
You can choose one or more days as a holiday. After a holiday is set,
the air conditioner will not execute the Menu-schedule during the
holiday.

14
Set act
(1) Simple Schedule
You can set up to five acts, each of which contains the time and
power-on/off information. Press " " or " " to switch the set object, and
press " " or" "to switch the settings. Upon the setting, press
" " or " back " to save the settings and return.
(2) Schedule
You can set up to five acts, each of which contains the time, mode, fan
speed and set temperature. Press " " or " " to switch the set object,
and press " " or" " to switch the settings. Upon the setting, press " "
or " back " to save the settings and return.
Set cmds
Set cmds
00:00
00:00
05:00
26.0Ⅸ
-
28.0Ⅸ
3
26.0Ⅸ
26.0Ⅸ
1
2
-
26.0Ⅸ
28.0Ⅸ
7
05
00
ON
:

15
Delayed off
This function is only effective after the schedule is enabled. After
delayed off is set, the air conditioner will delay its shutdown in
accordance with the set delay based on the original schedule power-off
time.
There should not be more than one schedule act at the same
time. Otherwise, a conflict may occur.
Complete the date setting before the first
schedule setting.
CAUTION
Delayed off is one-off. After executing a power-off delay act,
you have to set another
delayed off act to execute such
function again.
CAUTION

16
4.7 Self-cleaning
You can quit the timer by long pressing " " to stop
self-cleaning or pressing " " to stop directly.
Some models do not have self-cleaning function. For details,
please refer to the manual of IDU.
When self-cleaning is enabled, all IDUs (sharing the same
ODU) start the process of self-cleaning.
During the process of self-cleaning, the IDUs may blow out
cold or hot air.
CAUTION
Select the self-cleaning function on the menu.
The self-cleaning process takes approximately 50 minutes and falls into
four steps:
Pretreatment Icing De-icing and Rinsing Drying
Self-cleaning
Self-cleaning for 25
minutes
Long press cancel

17
Select the ETA function on the menu, and press " " to enable or disable
the ETA function. The ETA function is real-time energy saving.
4.8 ETA function
ETA
ETA
OFF
ON