HTW HTW-XK60 User manual

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User Notice
Please carefully read this manual before installation and use of this
product.Thanks for choosing +7: duct type air conditioners. Please read this manual
carefully before operating this product and keep it properly for future reference. In
addition, please take notice of the symbols below.
WARNING!
This mark indicates procedures which, if improperly performed, might lead to
the death or serious injury of the user.
CAUTION!
This mark indicates procedures which, if improperly performed, might possibly
result in personal harm to the user, or damage to property.
CAUTION!
Do not install the wired controller in the damp place or under direct sunlight.
Do not beat,
toss, or frequently assemble/disassemble the wired controller.
Do not operate the wired controller with wed hands and never let any liquid flow into it.
Do not install or remove the wired controller by yourself. If necessary, please contact the after
-sa
les
serviceman.
This wired controller is applicable to various kinds of air conditioners, while some specific functions
unavailable to the duct type air conditioners will not be covered in this manual.
Before operating the air conditioner, please read this manual carefully and keep it properly for future
reference.

Contents
1 Introduction to the Wired Controller......................................... 1
1.1 Appearance and LCD Icons .......................................................1
1.2 Introduction to the LCD Icons.....................................................2
2 Press Buttons ..........................................................................3
2.1 Buttons ......................................................................................3
2.2 Instruction to the Function of Press Buttons...............................3
3 OPERATION INSTRUCTION ..................................................4
3.1 On/off.........................................................................................4
3.2 Mode Setting..............................................................................5
3.3 Temperature Setting...................................................................5
3.4 Fan Speed Setting .....................................................................6
3.5 Right and Left Swing..................................................................6
3.6 Up and Down Swing ..................................................................7
3.7 Timer Setting..............................................................................8
3.8 Air Exchange Setting..................................................................9
3.9 Sleep Setting ........................................................................... 11
3.10 Health Setting ........................................................................13
3.11 I-Demand Setting ...................................................................13
3.12 Vacation Setting.....................................................................14
3.13 Turbo Function Setting...........................................................15
3.14 SAVE Function Setting...........................................................16
3.15 E-HEATER Setting.................................................................18
3.16 Blow Function Setting ............................................................19
3.17 Filter Setting...........................................................................19
3.18 Quiet Function Setting............................................................22
3.19 Ultra-Dry Setting ....................................................................23

3.20 Other Functions .....................................................................23
4 Installation of the Wired Controller......................................... 25
4.1 Standard Parts.........................................................................25
4.2 Installation Location and Installation Requirements..................26
4.3 How to Install the Wired Controller...........................................26
4.4 How to Remove the Wired Controller.......................................27
5 Error Display.......................................................................... 27

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1 Introduction to the Wired Controller
Fig.1 Appearance of the Wired Controller
1.1 Appearance and LCD Icons
Fig.2 Appearance of the LCD

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1.2 Introduction to the LCD Icons
Table 1
No.
Icons
Introduction
1
Left and right swing function
2
Up and down swing function
3
Air exchange function
4
Sleep function
5
Auto mode
6
COOL mode
7
DRY mode
8
FAN mode
9
HEAT mode
10
Health function
11
I-
Demand function
12
Vacation function
13
Status display of master and slave wired controller
14
Shield function
The button operation, temperature setting, "On/Off" operation, "Mode"
setting, and "Save" setting are disabled.
15
Fan speed
16
Memory function
The unit will resume the original setting state after power recovery.
17
Turbo function
18
Energy
-saving function
19
Ambient/setting temperature

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20
Electric heater
21
Blow function
22
Defrosting function
23
Filter
cleaning
24
Ti
mer Setting
25
Keycard control / Detected status sensed by human body
26
Quiet function
27
Lock function
2 Press Buttons
2.1 Buttons
Fig.3 Press Buttons
2.2 Instruction to the Function of Press Buttons
Table 2
No.
Press Buttons
Function Introduction
1
Enter/Cancel
Function selection and canceling;
Press it for 5s to enquiry the outdoor and indoor ambient temperature.
2▲
Running temperature setting of indoor unit, range :16~30°C
Timer setting, range:0.5
-24hr
Air function se
tting
Save setting
Clean setting
6▼

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3Fan
Select fan speed from high, mid-high, middle, mid-low, low and auto
levels.
4
Mode
Selection of the COOL, HEAT, FAN, Auto or DRY mode.
5 Function
Switchover among these functions of
SWING/AIR/SLEEP/HEALTH/I
-D
EMAND/VACATION/TURBO/SAVE/E-H
EATER/BLOW/QUIET
7
Timer
Timer setting
8
On/Off
Turn on/off indoor unit
4 mode
and 2 ▲
Memory
Press Mode and ▲at the same time for 5s under the OFF state of the unit
to activate/deactivate memory function (If memory is set, indoor unit will
resume original setting state after power recovery. If not, indoor unit is
defaulted to be OFF after power recovery. Memory function is defaulted to
be ON)
2 ▲
and 6 ▼
Lock
Under the ON state of the unit without any malfunction or under the OFF
state of the unit, press ▲and ▼buttons at the same time for 5s to go to
the lock state. In this case, any other buttons won’t respond the press.
Repress ▲and ▼again for 5s to quit the lock state.
4 mode
and 6 ▼
°F/°C
Under the OFF state of the unit, press the Mode and ▼at the same time
for 5s to switch the temperature scale between Celsius and Fahrenheit.
3 OPERATION INSTRUCTION
3.1 On/off
Press the On/Off button to turn on or off the unit.
Notes:
ķThe state shown in Fig.4 indicates the OFF state of the unit after energization.
ĸThe state shown in Fig.5 indicates the ON state of the unit after energization.
Fig.4 OFF State of the Unit Fig.5 ON State of the Unit

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3.2 Mode Setting
Under the ON state of the unit, press the Mode button to switch the operation
modes as the sequence shown in Fig.6:
Fig.6
3.3 Temperature Setting
Press ▲or ▼button to increase or decrease setting temperature under on-state of
the unit. If press either of them continuously, temperature will be increased or
decreased by 1°C every 0.5s.
In Cooling, Dry, Fan and Heating mode, temperature setting range is 16°C~30°C.
In Auto mode, the setting temperature is un-adjustable.
As shown in Fig.7:
Fig.7 Temperature Setting

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3.4 Fan Speed Setting
Press Fan button, fan speed of indoor unit will change as the sequence shown in
Fig.8:
Fig.8 Fan Speed Setting
3.5 Right and Left Swing
Under the ON state of unit, press the Function button to select the “Right and Left
Swing” function option and then press the Enter/Cancel button to activate it.
When the Swing function is activated, press the Function button to select the
"Right and Left Swing" function option and then press the Enter/Cancel button to
deactivate it.
Right and Left Swing function setting is as shown in Fig.9.

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Fig.9 Right and Left Swing Setting
3.6 Up and Down Swing
Under the ON state of unit, press the Function button to select the "Up and Down
Swing" function option and then press the Enter/Cancel to activate it.
When the Swing function is activated, press the Function button to select the "Up
and Down Swing" function option and then press the Enter/Cancel button to deactivate
it. Up and Down Swing function setting is as shown in Fig.10.

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Fig.10 Up and Down Swing Setting
3.7 Timer Setting
Timer “On” Setting:
It is intended to set when to start the unit. When the unit is OFF, press the Timer
button, with xx. Hour displayed and ON blinking, then press ▲/▼to adjust the timer,
after that, press the Timer button again to make a confirmation. If the Mode button is
pressed prior to the confirmation, it will switch to the Timer Off setting. After the timer
Off setting, the LCD displays xx. Hour ON OFF,xx. Hour indicating the time to start the
unit, while the time to stop the unit won’t be displayed.
Timer “Off” Setting:
It is intended to set when to stop the unit. When the unit is On, press the Timer
button, with xx. Hour displayed and OFF blinking, then press ▲/▼to adjust the timer,
after that, press the Timer button again to make a confirmation. If the Mode button is
pressed prior to the confirmation, it will switch to the Timer On setting. After the timer
On setting, the LCD displays xx. Hour ON OFF,xx. Hour indicating the time to stop the
unit, while the time to start the unit won’t be displayed.
Cancellation of Timer Setting: The timer setting can be canceled by press “Timer”.
Then , xx. Hour won’t be displayed.

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Timer Setting under the ON state of the Unit is as shown in Fig.11:
Fig.11 Timer Setting under the ON state of the Unit
Timer range: 0.5-24hr. Every press of the ▲or ▼button will make the setting time
increased or decreased by 0.5hr.If press either of them continuously, the setting time
will automatically increase/ decrease by 0.5hr every 0.5s.
Notes:
ķ. When Timer On and Timer Off both are set, the displayed time is the Timer On
setting for the unit under the OFF state , or is the timer Off setting for the unit
under the ON state .
ĸ. Timer On setting starts when the unit under the ON state is turned off; Timer
Off setting starts when the unit under the OFF state is turned on.
3.8 Air Exchange Setting
How to activate the air exchange function:
Under the ON state of the unit, press the Function button to select the “AIR”
function, with the function symbol flashing, and then press ▲or ▼to adjust the “AIR”
type, after that, press the Enter/Cancel button to activate this function. When this
function is activated, the symbol will be displayed. Type 1 is the defaulted “AIR” type.
There are 10 “AIR” function types , but only 1-2 types are for the wireless remote

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controller.
1――The unit continuously runs for 60min, and fresh air valve runs for 6 min.
2――The unit continuously runs for 60min, and fresh air valve runs for 12 min.
3――The unit continuously runs for 60min, and fresh air valve runs for 18 min.
4――The unit continuously runs for 60min, and fresh air valve runs for 2 4 min.
5――The unit continuously runs for 60min, and fresh air valve runs for 30 min.
6――The unit continuously runs for 60min, and fresh air valve runs for 36 min.
7――The unit continuously runs for 60min, and fresh air valve runs for 42 min.
8――The unit continuously runs for 60min, and fresh air valve runs for 48 min.
9――The unit continuously runs for 60min, and fresh air valve runs for 54 min.
10――The unit continuously runs for 60min, and fresh air valve always runs.
How to deactivate the air exchange function:
When the “Air” function is activated, it can be deactivated in the way by firstly
pressing the Function button to select the “Air” function option with the “Air” symbol
flashing, and then pressing the Enter/Cancel button with the “Air” symbol disappeared.
Air Exchange setting is shown as in Fig.12:
Fig.12 Air Exchange Setting

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3.9 Sleep Setting
Sleep on: Press the Function button under the ON state of the unit to select the
“Sleep” function option and then press the Enter/Cancel button to activate it.
Sleep off: When the Sleep function is activated, press the Function button to select
the Sleep function option and then press the Enter/Cancel button to deactivate this
function.
Sleep setting is as shown in Fig.13 :
Fig.13 Sleep Setting
Notes:
ķ. The Sleep function is defaulted to be OFF after power recovery.
ĸ. The Sleep function is unavailable under the Fan mode.
Ĺ. When the Quiet function is activated, the Quiet function will always keep ON
no matter if the Sleep function is activated or deactivated.
ĺ. Under the Cool mode, the Sleep function is ON, the setting temperature range
can be 16~23°C, 24~27°C, 28~29°C or 30°C. Each of them has a different
curve as shown in Fig.14.
e.g. If the setting temperature is 25°C, the temperature will rise by 1°C in each hour
until it reaches 27°C. 7 hours later, the temperature will drop to 26°C. After that, the unit
will run at this temperature.

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Fig.14 Sleep Curve under the COOL Mode
Under the Heat mode, the Sleep function is ON, the setting temperature range can
be 16°C, 17~20°C, 21~27°C or 28~30°C. Each of them has a different curve as shown
in Fig.15.
e.g. If the setting temperature is 22°C, the temperature will drop by 1°C in each
hour until it reaches 20°C. Then, the unit will run at this temperature
Fig.15 Sleep Curve under the HEAT Mode

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3.10 Health Setting
Under unit on status, press “Function” button to select health function with “Health”
icon flashing. Press “Enter/Cancel” button to activate health function.
When health is on, press “Function” button to set function, with “health” icon
flashing. Then press the “Enter/Cancel” button to cancel health function.
How to set health function is shown in the Fig.16:
Fig.16 Health Setting
Note:
ķ. The health function can be cancelled by turning off the unit.
ĸ. The health function can not be cancelled by mode switching.
Ĺ. After the unit is resumed, health function will be maintained.
3.11 I-Demand Setting
Under cooling mode, press “Function” button to select I-Demand function with
“I-Demand” icon flashing. Press “Enter/Cancel” button to activate I-Demand function.
When I-Demand is on, press “Function” button to set function, with “I-Demand”
icon flashing. Then press the “Enter/Cancel” button to cancel I-Demand function.
How to set I-Demand function is shown in the Fig.17:

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Fig.17 I-Demand Setting
Note:
ķ. The I-Demand function can be cancelled by mode switch and unit ON/OFF.
ĸ. After the unit is resumed, I-Demand function will be maintained.
Ĺ. The I-Demand function can not be simultaneously set and can be cancelled by
Sleep/Quiet function.
ĺ. When the I-Demand function is set, the unit will run as per Auto fan speed.
The Turbo fan speed is not available.
Ļ. When the I-Demand function is set, the setting temperature 27°C can not be
changed.
ļ. When the setting temperature is shielded by the distant control, I-Demand
function can not be entered.
3.12 Vacation Setting
Vacation function: It’s used to keep the indoor ambient temperature and activate
fast heating.
Under heating mode, press “Function” button to select Vacation function with
“Vacation” icon flashing. Press “Enter/Cancel” button to activate Vacation function.
When Vacation is on, press “Function” button to set function. Then press the
“Enter/Cancel” button to cancel Vacation function with no icon flashing.
How to set vacation function is shown in the Fig.18:

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Fig.18 Vacation Setting
Note:
ķ. The vacation function can be only set under heating mode.
ĸ. The turbo function will be cancelled when the vacation function is set.
Ĺ. The Sleep and Quiet function will be cancelled when the vacation function is
set.
ĺ. After the unit is resumed, the vacation function will be maintained.
Ļ. When the vacation function is set, the setting temperature can not be shielded
by the distant control. In reverse, the vacation function can not be set when
the distant shielding is taking into effect.
ļ. When the vacation function is set, the setting temperature shown on the wired
controller is 8°C. The indoor fan will automatically run as per Auto fan speed.
Ľ. The vacation function can be cancelled when there is mode switching. The
temperature will go back to the original setting temperature prior to vacation
function.
ľ. Unit ON/OFF will not cancel the vacation function.
3.13 Turbo Function Setting
TURBO function: The unit at the highest fan speed can realize quick cooling or
heating so that room temperature can quickly approach the setting temperature.
In the COOL or HEAT mode, press the Function button to select the "Turbo"

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function option and then press the Enter/Cancel button to activate it.
When the "Turbo" function is activated, it can be deactivated by firstly pressing the
Functionbutton to select the "Turbo" option and then pressing the Enter/Cancel button.
Turbo function setting is as shown in Fig.19:
Fig.19 Turbo Function Setting
Notes:
ķ. The Turbo function will not be deactivated due to power failure. In DRY, FAN
and AUTO modes, the Turbo function is unavailable and the function symbol
won’t be displayed.
ĸ. The Turbo function will be automatically deactivated as the Quiet function is
activated.
Ĺ. The FAN button can also be used to adjust Turbo function.
3.14 SAVE Function Setting
Energy Saving Function: Energy saving can make the air conditioner runs in a
smaller temperature range by setting lower limited value of setting temperature in the
COOL or DRY mode and upper limited value in the HEAT mode.
Energy Saving Setting for Cooling
When the unit runs under the COOL or DRY mode, press the Function button to
select the “SAVE” function option, with “SAVE” flashing, and then press ▲or ▼to