Panasonic CZ-RELC2 Installation Instructions

■ Parts supplied with simplified remote co
INSTALLATION INSTRUCTIONS
No.
Simplifi ed remote
controller
Model No. CZ-RELC2
Qty
1
(comes with
2
■
■ Parts supplied with simplified remote controller
200 mm wire)
● Connection diagram
Machine screws
No. Supplied parts
2
2 M4 × 25
Simplifi ed remote
controller
1
1
(comes with Wood screws
3
200 mm wire)
Machine screws
2 M4 × 25
■ Simplified remote controller installation
*1: Use 0.5 mm
Wood screws
3
Place of installation
● How to connect lead wires
■ Simplified remote controller installation guidelines
2 supplied white
• Mount the simplifi ed remote controller at a height of 1
wire joints
Place of installation
the fl oor where it can sense the average temperature
• Mount the simplifi ed remote controller at a height of 1 to 1.5 meters above
• Do not mount the simplifi ed remote controller in a plac
the fl oor where it can sense the average temperature of the room.
sunlight or a place exposed to outside air such as nea
• Do not mount the simplifi ed remote controller in a place exposed to direct
• Do not mount the simplifi ed remote controller behind a
sunlight or a place exposed to outside air such as near a window.
• Multiple simplifi ed remote controllers can not be mounted. Use the
• Do not mount the simplifi ed remote controller behind an object so that it is
simplifi ed remote controller with the remote controller address switch in
separated from the air circulation of the room.
the OFF position.
separated from the air circulation of the room.
• Mount the simplifi ed remote controller within th
• Mount the simplifi ed remote controller within the room being air
conditioned. conditioned.
(Fig. 2)
• The simplifi ed remote controller must be mounted on the wall or other
• The simplifi ed remote controller must be mounted o
surface vertically.
surface vertically.
SWITCHING THE ROOM TEMPERATURE SENSOR
The room temperature sensor is placed both in the indoor unit and the
SWITCHING THE ROOM TEMPERATURE SEN
simplifi ed remote controller respectively. Either sensor can be used to
(Fig. 3)
■
sense the room temperature.
The room temperature sensor is placed both in the i
side of the
1 Push the tip of a ball-pointed pen, etc. into the hole marked "TEST" for
The indoor unit sensor is usually used.
simplifi ed remote controller respectively. Either sens
If you use the simplifi ed remote controller to sense the room temperature,
sense the room temperature.
switch the remote controller sensor switch (RCU. SNS) on the PCB of the
simplifi ed remote controller from OFF to ON. See the diagram below.
The indoor unit sensor is usually used.
2 Perform test run in any operation mode of "heat," "cool" or "fan."
If you use the simplifi ed remote controller to sense the
(Fig. 1)
switch the remote controller sensor switch (RCU. SNS
3 After fi nishing the test run, push the tip of a ball-point pen, etc. into the
simplifi ed remote controller from OFF to ON. See the dia
Supplied parts
■ How to install the simplified remote controller
< NOTE 1 > Do not twist the simplifi ed remote controller wiri
How to wire the simplified remote controller
< NOTE 2 > Install the simplifi ed remote controller away from
< NOTE 3 > Install a noise fi lter or take other appropriate action
Terminal block
for wiring the
remote
• Use an electric junction box (supplied locally) (See Fig. 2)
controller of the
for fl ush mounting of the simplifi ed remote controller.
indoor unit
Simplifi ed remote controller
to 1.25 mm
2
Remote controller wiring can be extended to a maximum of 500 m.
Lead wire from
indoor unit
Lead wire
from simplifi ed
remote controller
When mounting the back case, tighten the screws securely until the
screw heads touch the back case. Otherwise, a loose screw head may
damage the PCB on the back of the top cover when mounting the top cover.
But do not over-tighten the screws. Overtightening may deform the back
case and cause the unit to fall.
Remote controller test run setting
1. Insert a screwdriver or the like in the groove on the lower
simplifi ed remote controller body to pry off the back case. (See
2. Use the 2 supplied M4 machine screws to secure the simpli
more than 4 seconds and press the
controller back case. Prior to mounting, clear the cutouts in th
• "TEST" will appear on the crystal display during test run.
• During test run, temperature cannot be adjusted. This button should be corresponding to the holes in the wall box using a screwdrive
used only for test run.
Use the spacers and take care not to tighten the screws ex
the back case will not seat well, cut the spacers to a suitable
Note: The outdoor unit does not operate for 3 minutes after stopping
3. Connect locally supplied 2 core lead wires to the lead wir
operation or turning on the unit.
simplifi ed remote controller. (See "How to wire the simpli
controller.")
hole marked "TEST" again until "TEST" disappears from the crystal
When connecting the locally supplied 2 core lead wi
display.
terminal block, check the terminal numbers in the ind
(The 60-minute off timer function is provided for this remote controller in
make sure that the wires are correctly connected. (See F
order to avoid continuous test run.)
(The simplifi ed remote controller is damaged if 220 / 2
applied.)
4. Fit the simplifi ed remote controller to the tabs of the back case
it.
power wiring or run it in the same metal conduit, b
may cause malfunction.
electrical noise.
Qty No.
1
noise aff ects the power supply circuit of the unit.
4
2
1
*1
5
Under case (back case)
Wiring for simplifi ed remote
2
controller (supplied locally)
stranded wires.
2
6
2
Wire joint
Remote controller address switch
Qty No.
1
Supplied parts
2
Spacers
1
WHT
2
BLK
Wiring from simplifi ed
Wire joints
remote controller
2
Connections
Spacer
Operating
Instructions
1. Peel off 14 mm of the cable
sheathing.
2. Twist the 2 wires together and
crimp them together with the wire
joint.
Machine screws M4 × 25 (2)
3. When a crimping tool is not used,
solder the wires together and
cover the joint with insulating tape.
(ON/OFF) button.
Suppl
Spacers
INSTAL
4
EN
Wire joints
5
Qty
Simplifi ed
Operating
remote
2
controller
Instructions
6
2
1
Wall
(Fig. 4)
Electric junctio
for one box (no
(Fig. 5)
(Fig. 1)
DE