Model | KJR-10B/DB(T)-E |
Power Supply Voltage | 5.0V DC |
Ambient Temperature Range | -5°C~43°C |
Ambient Humidity Range | RH40%~RH90% |
Function summarize
KJR-29B is the touch-style key-wired controller.
New function | Basic function |
Air filter cleaning reminder function | ON and OFF the air-conditioner |
Indoor unit address setting function | Auto-restart function |
Remote control receiver function | Time ON and Time OFF setting |
Lock the wired controller | Clock setting |
26℃ operation shortcut setting and 26℃ operation lock | Setting the Operating mode, Temperature |
Follow me | The fan speed and Swing functions |
Remote signal-receiving function
There is the signal receiver for the wireless remote controller on the KJR-29B. You can use the wireless remote controller to control the air-conditioner through the wired remote controller when the system has been powered on.
Notes: The wired controller will not receive the swing controlling instruction. For the indoor unit with swinging function, you can directly use the remote controller to control swinging through the display panel of the indoor unit, or use the swing button on the wired remote controller to control the indoor unit for swinging.
ON/OFF Button
Press the ON/OFF button to control the indoor unit on and off status. When the unit is turned off, press the ON/OFF button, the unit will be turned on and the operating icon lights up. When the unit is turned on, press the ON/OFF button, the unit will be turned off and the operating icon lights off.
Mode Button
Press the mode button to set the operating mode, after each button press the operation mode will circle as follow:
Fan speed setting
Under COOL, HEAT and FAN modes, press the fan speed button can adjust the fan speed setting. After each fan speed button press will circle as follow:
AUTO→LOW→MID→HIGH→AUTO
Under AUTO and DRY modes, the fan speed is not adjustable and the default fan speed is auto
Temperature setting
Under AUTO, COOL, DRY, and HEAT modes, press the Temp adjust Up/Down buttons to set the temperature, the adjusting range is 17℃~30 ( ℃ or 62℉~88 ). The setting temperature cannot be adjusted under FAN mode. ℉
Timer on and Timer offsetting
Press the timer/clock setting button, then enter into the timer on setting status, and the screen will display the timer icon
Notes: If the wired remote controller has been set timer on/ off, press the ON/OFF button to turn on/ turn off the unit then the timer will be canceled simultaneously.
Clock setting
Long press the timer/clock setting button for 3 seconds, and then enter into the clock setting status. The hour position of the clock will flash, and can press Temp setting buttons to adjust the hour value. After finish the hour setting, press left button or right button to switch to minute position setting, then the minute position will flash, press Temp setting buttons to adjust the minute value. After finish the clock setting, press the button or wait for 5seconds to confirm and exit the setting state.
26℃/OK button
Under AUTO, COOL, DRY, HEAT modes, press the 26℃/OK button can set the operating temperature to 26℃. Long press this button for 3 seconds, the wired controller will lock the setting temperature to 26℃, and the locking icon will be lighted up. Under the 26℃ operation locking state, the wired controller cannot adjust the setting temperature through the temperature setting buttons, and also will not respond to the temperature adjusting instruction from the wireless remote controller. Long press 26℃/OK button for 3seconds, can unlock the 26℃operation locking state.
Wired controller locking
Press the temperature adjusting UP and DOWN buttons simultaneously, the wired controller enters into locking state, and the locking icon will be lighted up. Under the locking state, the wired controller will not respond to buttons by pressing and the control instruction from the wireless remote controller. Simultaneously press temperature adjusting buttons again can cancel the locking state.
Air filter cleaning reminding function
The wired controller records the total running time of the indoor unit, when the accumulated running time reaches the pre-set value, air filter cleaning reminding icon will be lighted up, to remind that the air filter of the indoor unit needs to be cleaned. Long press left button for 3 seconds, and clear the reminding icon and the wired controller will re-accumulate the total running time of the indoor unit.
Notes: The default setting value of reminding function is 2500 hours, and it can change to be 1250 hours, 5000 hours or 10000 hours. The setting methods please refer to the installation manual.
Swing Function
If the indoor unit supports swing function, press the right button to adjust the air outlet direction of the indoor unit. Long press this button for 3 seconds can turn on or turn off the auto-swing function. When the auto-swing Control system function is turned on, the swing icon will be lighted up.
When the system is running and the operating mode is AUTO. COOL or HEAT, press the left button will activate the Follow Me function. Press left button again will cancel follow me function. When the operating mode is changed, and then will cancel this function as well. When the Follow Me function is activated, the icon will be light up, and the wired controller will display room temperature read from the local sensor, and transmit the temperature value to the indoor unit every 3 minutes.
Setting addresses
Preparation before Installation:
Make sure the following pasts has been prepared.
NO. | Name | QTY. | Remarks |
1 | Wired Controller | 1 | / |
2 | Cross round heat wood Mounting Screw | 3 | M4×20(For mounting on the wall) |
3 | Cross round heat mounting Screw | 2 | M4×25(For Mounting on the electrical switch box) |
4 | Installation Manual | 1 | / |
5 | Owner’s Manual | 1 | / |
6 | Plastic expansion pipe | 3 | For Mounting on the Wall |
7 | Plastic screw bar | 1 | For fixing on the 86 electrician box |
8 | Switching wires for signal receiving board | 1 | For connecting the signal receiving board and 4-core shielding wire |
9 | Switching wires for wired controller signal | 1 | (If needed) For connecting the main control panel and 4-core shielding wire |
Prepare for the following at installation site.
NO. | Name | Qty.(embedded into wall) | Specification remarks (only for reference) | Remarks |
1 | 4-core Shield Cable | 1 | RVVP-0.5 mm2×4 | 0.05 mm2×5 cable no more than 12M |
2 | 86 electrician box | 1 | / | / |
3 | Wiring Tube (Insulating Sleeve and Tightening Screw) | 1 | / | / |
Wiring principle sketch
Wiring figure
Connect two terminals of embedded 4-core shielding wire with the switching wires of wired remote controller and signal receiving board. Make sure the sequence of 4 terminals (A/B/C/D) should correspond to the wire sequence of signal switching wires (A/B/C/D).
If embedded 4-core shielding wire cannot go through the wired controller, it can use signal switching for connection and make sure the wires are reliable and firm. The tightening torque range of the screw is0.8~1.2N .m (8~12 kgf . cm).
Back cover installation
Notes:
Wiring, three outlet positions
Avoid water enters into the wired controller, use trap and putty to seal the connectors of wires during wiring installation. When under installation, reserve a certain length of the connecting wire for convenient to take down the wired controller while during maintenance.
Front cover installation
Wired controller initial parameters setting
First code | Functions | Second code | ||||
0 | 1 | 2 | 3 | 4 | ||
0 | Cool-only/ Cool-Heat selection | Cool-Heat (Default) | Cool-only | / | / | |
1 | Indoor unit communication address setting | Yes (Default) | None | / | / | / |
2 | Auto-restart | Yes (Default) | None | / | / | / |
3 | Air filter cleaning reminding function | Cancel the reminding function | 1250 hours | 2500 hours (Default) | 5000hours | 10000 hours |
5 | Remote receiving function | Yes (Default) | None | |||
6 | Centigrade/ Fahrenheit display | Centigrade | Fahrenheit | / | / | / |
DOWNLOAD MANUALS:
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