ACIQ KJR-120N(X4)/BGEF Installation instructions

Installation and Owner’s Manual
ACiQ WIRED REMOTE CONTROLLER
MODEL:
KJR-120N(X4)/BGEF KJR-120N(X6)/BGEF
KJR-120N(X4W)/BGEF KJR-120N(X6W)/BGEF
KJR-120N(X5)/BGEF
KJR-120N(X5W)/BGEF
IMPORTANT NOTE:
Please read this manual carefully
before installing or operating your
wired remote controller. Make sure to
save this manual for future reference.

This manual describes the installation procedure
and owner operations of the KJR-120N series
thermostat.
Please read this manual carefully before
installing and using the unit and keep a copy for
future reference.
All the pictures in this manual are for explanation
purposes only. There may be slight differences due
to future improvements. Contact ACiQ if you are
unable to use the thermostat as described here.

1. Safety precautions
2. Installation accessories
3. Installation
4. Specifications
5. Featuresand functions
6. Display Definitions
7. Buton Definitions
8. Setup
9. Operation
10. Timer functions
11. Weekly Timer 1
12. Weekly Timer 2
13. Troubleshooting
14. Compliance Statement
15. Function settings
16. WiFicontrol connection
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..,,..............13
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Table of Contents

1
1. Safety precautions
Disposal must comply with local regulations.
WARNING
Be sure to have this equipment professionally installed.
Installation by non-professionals may lead to improper
performance, electric shock or fire.
Follow this installation manual carefully.
Service or repair should be performed by professionals.
•
•
•
•
NOTE
•
•
Do not install this unit in areas where flammable gasses
are present.
Do not operate with wet hands and keep water away
from the thermostat. Electric shock could occur.
Observe electric current requirements and be sure to use the
proper outlets and circuit breakers.
•

2
1. Safety precautions
NOTE
Use correct wire gauge. Do not over tighten terminal screws.
If the wire is cut due to over-tightening, restrip wire and start
again to avoid overheating at the connection.
•
2. Installation Accessories
Checklist
1. Please confirm that all the following parts were included.
1
2
3
4
5
3
2
M3.9*25 (For Mounting on the Wall)
M4X25 (For Mounting on switch box)
6
7
8
3
2
No. Name Qty. Remarks
Wire controller
Installation and owner’s manual
For Mounting on the Wall
Plastic screw anchors
Screws
Wall plugs
For fixing on switch box
Optional
Screws
9Screw
1
1
Battery
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1
1
1
M4X8(For Mounting the connective wire group)
certain models only

3
2. Installation accessory
Thermostat wiring
1. Please refer to the wiring diagram of this installation manual
to connect the wire controller with indoor unit.
2. The wired controller works in low voltage loop circuit. Do
not connect this unit to 24v, or high voltage (115V,220V).
Improper voltage will burn out thermostat circuitry.
3. Thermostat wiring should be 16" away from high voltage
wiring to avoid electrical interference.
4. The Shielded wire of the wired controller must be grounded.
2. Checklist.
1
2
1
Thermostat base
Wire harness
Qty.(embeded
into wall)
No. Name Remarks
Specification
(only for reference)
1

4
3. Installation
Fig 3-1
1.Wired remote controller structural dimensions
2. Remove the case from the thermostat
Insert a flat blade screwdriver into
the slots in the lower part of the
wired controller (2 places), and
twist to release tabs. (Fig.3-2)
.75"3.375"
1.875"
2.375"
44mm
4.75"
4.75"
Back cover
Fig 3-2
.75"
Buckling
position

5
3. Installation
Fig 3-4
For wakk mounting, fasten the back plate on the wall with the 3
screws (ST3.9*25) and anchors. (Fig.3-3)
Fig 3-3
Use included screws to install the back cover on the switch box, and
use one screw to attache assembly to the wall.
3. Fasten the back plate of thermostat
Back plate
Screws (ST3.9*25)
Screw hole for the wall
Screw holes for thermostat base
NOTE: Be careful not to damage the circuit board or
other internal components with the screwdriver when
opening the case.

6
3. Installation
Fig 3-5
Install the battery making sure the polarity of the battery is in
accordance with the +/- indication. (See Fig.3-5)
The CR2032 batteryinsures the thermostat will keep time and
maintain program settings during a power failure.If the clock is
wrong after a power failure, replace the battery.
4. Battery installation
NOTE: Use a flat wall surface for installation location.
Be careful not to overtighten the mounting screws.

7
3. Installation
Fig 3-6
5. Wire to the indoor unit
44mm
60mm
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2.375"
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Model B
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