Kaysun KC-03 SPS Installation instructions

INSTALLATION AND OWNER’S MANUAL
WIRED REMOTE CONTROLLER
MODEL: KC-03 SPS
IMPORTANT NOTE:
Read this manual carefully before installing or operating your wired remote controller. Make sure
to save this manual for future reference.

• This manual gives detailed description of 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. SAFETY PRECAUTION............................................................................. 1
2. INSTALLATION ACCESSORY.................................................................... 2
3. INSTALLATION METHOD........................................................................... 4
4. SPECIFICATION......................................................................................... 9
5. FEATURE AND FUNCTION OF THE WIRED CONTROLLER.................. 10
6. NAME ON THE LCD OF THE WIRE CONTROLLER................................ 11
7. NAME OF BUTTON ON THE WIRE CONTROLLER................................ 12
8. PREPARATORY OPERATION.................................................................. 13
9. OPERATION.............................................................................................. 14
10. TIMER FUNCTIONS................................................................................ 20
11. WEEKLY TIMER...................................................................................... 23
12. FAULT ALARM HANDING....................................................................... 29
13.TECHNICAL INDICATION AND REQUIREMENT ................................... 29

1
1. SAFETY PRECAUTION
• Read the safety precautions carefully before installing the unit.
• Stated below are important safety issues that must be obeyed.
WARNING
Means improper handling may lead to personal death or severe
injury.
CAUTION Means improper handling may lead to personal injury or property
loss.
WARNING
Please entrust the distributor or professionals to install the unit.
Installation by other persons may lead to imperfect installation, electric shock or re.
Adhere to this installation manual.
Imporper installation may lead to electric shock or re.
Reinstallation must be performed by professionals.
Do not uninstall the unit randomly.
Random uninstalling may lead to abnormal operation, heating or re of the air condition.
NOTE
1. Do not install the unit in a place vulnerable to leakage of ammable gases.Once am-
mable gases are leaked and left around the wire controller, re may occur.
2. Do not operate with wet hands or let water enter the wire controller. Otherwise, electric
shock may occur.
3. The wiring should adapt to the wire controller current. Otherwise, electric leakage heating
may occur and result in re.
4. The specied cables shall be applied in the wiring. No external force may be applied to
the terminal. Otherwise, wire cut and heating may occur and result in re.

2
2. INSTALLATION ACCESSORY
Select the installation location
Don’t install at the place where cover with heavy oil, vapor or sulfureted gas,
otherwise, this product would be deformed that would lead to system malfunction.
Preparation before installation
1. Please conrm that all the following parts you have been supplied.
No. Name Qty. Remarks
1 Wire controller 1 -----
2 Installation and owner’s manual 1 -----
3 Screws 3 M4X20 (For mounting on the Wall)
4 Wall plugs 3 For Mounting on the Wall
5 Screws 2 M4X25 (For mounting on switch box)
6 Plastic screw bars 2 For xing on switch box
7 Battery 1
8 The connective wires group 1 Optional
2. Prepare the following assemblies on the site.
No. Name Qty. (embeded
into wall)
Specication
(only for refe-
rence)
Remarks
1Switch box 1 ----- -----
2Wiring Tube (Insulating
Sleeve and Tightening
Screw)
1 ----- -----

3
2. INSTALLATION ACCESSORY
Precaution of install the wire controller
1. This manual provides the installation method of wire controller. Please refer to the wiring
diagram of this installation manual to wire the wire controller with indoor unit
2. The wire controller working in low voltage loop circuit. Forbid to directly contact the
cable of 220Vcommercial electricity or of 380V high voltage, and don’t wire this kind of
wire in the said loop; wiring clearance between congured tubes should at the range of
300~500mm or above.
3. The Shielded wire of the wire controller must be grounded reliable.
4. Upon nish the wire controller connection, do not employed tramegger to detect the insu-
lation.

4
3. INSTALLATION METHOD
1. Wired remote controller structure size gure
Fig 3-1
2. Remove the upper part of wire controller
• Insert a slot screwdriver into the slots in the lower part of the wire controller (2 places),
and remove the upper part of the wire controller. (Fig. 3-2)
NOTICE
The PCB is mounted in the upper part of the wire controller. Be careful not to
damage the board with the slot screwdriver.
Slots
Fig 3-2

5
3. INSTALLATION METHOD
3. Fasten the black plate of the wire controller
• For exposed mounting, fasten the back plate on the wall with the 3 screws (M4x20) and
plugs. (Fig. 3-3)
Back plate
Screws (M4x20
Fig 3-3
• For ush-mounting, fasten the back plate on the switch box with 2 screws (M4x25) and
fasten it on the wall with 1 screw (M4x20). (Fig. 3-4)
Back plate Switch box
Screw (M4x20)
Screws (M4x25)
Fig 3-4
NOTICE
Put on a at surface. Be careful not to distort the back plate of the wire contro
ller by overtightening the mounting screws.

6
3. INSTALLATION METHOD
4. Battery installation
Fig 3-5
• Put the battery into the installation site and make sure the positive side of the battery is
in accordance with the positive side of installation site. (See Fig. 3-5)
• Please set the time corrected on the rst time operation. Batteries in the wire controller
can timing under power failure which ensure the time keep right. When the power res-
tores, if the time displayed is not correct, it means the battery is dead and replace the
battery.

7
3. INSTALLATION METHOD
5. Wire the indoor unit
4 methods
1 from the rear;
2 from the bottom;
3 from the top;
4 from the top center.
1 indoor unit
2 notch the part for the wiring to pass through with nippers, etc.
Connect the terminals to the remote controller (HA, HB), and the terminals of the indoor unit
(HA, HB). (HA and HB do not have polarity.)

8
3. INSTALLATION METHOD
NOTE: DO NOT allow water to enter the remote control.
Use the trap and putty to seal the wires.
Putty
Trap Putty
Putty
Trap
Trap
Fig 3-6
6. Reatrach the upper case and then buckle tht upper case; avoid clamping the wiring du-
ring installation. (Fig 3-7)
Fig 3-7
All the pictures in this manual are for
explanation purpose only. Your wire
controller may be slightly different. The
actual shape shall prevail.

9
4. SPECIFICATION
Input voltage DC 5V/DC 12V
Ambient temperature -5~43ºCn(23~110ºF)
Ambient humidity RH40%~RH90%
Wiring specications
Wiring type Size Total length
Shielded vinyl cord
or cable
0.75-1.25mm² ≤50m (164’)

10
5. FEATURE AND FUNCTION OF THE WIRED CONTROLLER
Feature:
LCD display.
Malfunction code display: it can display the error code, helpful for service. 4-way wire layout
design, no raised part at backside, more convenient to place the wires and install the device.
Room temperature display.
Weekly Timer.
Function: Mode: choose Auto-Cool-Dry- Heat -Fan Fan speed: Auto/Low/Med/High speed
Swing(on some models) Timer ON/OFF Temp setting Weekly timer Follow me Child Lock
LCD display Clock
Faceplate function (on some models)

11
6. NAME ON THE LCD OF THE WIRE COTROLER
1 Operation mode indication
2 Fan speed indication
3 Left-right swing indication
4 Up-down swing indication
5 Faceplate function indication
6 Main unit and secondary unit indication
7 Ifeel function indication
8 Turbo function indication
9 ºC / ºF indication
10 Temperature display
11 Lock indication
12 Room temperature indication
13 Clock display
14 On/Off timer
15 Timer display

12
7. NAME OF THE BUTTON ON THE WIRE CONTOLER
1 MODE button
2 POWER button
3 Adjust button
4 FAN SPEED button
5 SWING button
6 TIMER button
7 DAY OFF/DEL button
8 COPY/FOLLOW ME button
9 BACK/TURBO button
10 CONFIRM button

13
8. PREPARATORY OPERATION
Set the current day and time
Press the Timer button for 3 seconds or more.
The timer display will ash.
Press the button “+” or “-” to set the date. The selected date will
ash.
The date setting is nished and the time setting is prepared after
pressing Timer button or there is no pressing button in 10 se
conds.
Press the button “+” or “-” to set the current time.
Press repeatedly to adjust the current time in 1-minute incre
ments.
Press and hold to adjust the current time continuous.
ex. Monday AM 11:20
The setting is done after pressing Timer button or there is no pressing button in 10
seconds.

14
9. OPERATION
To start/stop operation
Press the Power button.
To set the operation mode
Operation mode setting
Press the Mode button to set the operation mode. (Heat function is invalid for
cool only type unit)
Room temperature setting
Press the button “+” or “-” to set the room temperature. Indoor Setting
Temperature Range: 17~30ºC (62~86 ºF/62~88 ºF (Depending on mo
dels)).
Lower raise

15
9. OPERATION
Fan speed setting
Press the Fan speed button to set the fan speed. (This button is unvailable when in
the mode of Auto or Dry)
Room temperature sensor selection
Press the Follow me button to select whethe the room temperature is detec
ted at the indoor unit or the wire controller.
When the follow me function indication
appears, the room temperature is detected at the wire controller.

16
9. OPERATION
Child lock function
Keypad tone setting
ºC & ºF scale selection (on some models)
Press the lock button for 3 seconds to activate the child lock function and lock all buttons on
the wire controller.
Press the button again for 3 seconds to deactivate the child lock function.
When the child lock function is activated, the
mark appears.
Press the button Swing and Timer simultaneously for 3 seconds to close the keypad tone.
Press the buttons again for 3 seconds to open the keypad tone.
Press the buttons Back and Copy simultaneously for 3 seconds will alternate the temperature
display between the ºC & ºF scale.