Panasonic CZ-KPY3A series Service Manual

8-31
8
Removing and Mounting the Side Cover
Wiring Diagram
Connections
Connect the wires from the receiver to the remote control terminal strip on the indoor unit. (Polarity does not matter)
3. Wiring the Receiver
4. Test Operation
5. Setting Address Switches
Receiver PCBIndoor Unit
Terminal Strip for
Wiring Remote
Controls
2P White
White
Black
Screw
Side cover
Removing the side cover
Remove the side cover mounting screw, and slide the side cover to the
front side (direction of arrow in Fig. 8-41) to remove.
Mounting the side cover
Slide in the side cover from the indoor unit front side, mount to the latch
tabs, and secure using the side cover mounting screw.
Fig. 8-41
Implementing a Test Run
1. Turn the #1 DIP switch [S003] on the receiver’s PCB from OFF to ON and
operate the wireless remote control with its Start/Stop button.
2. During a test run, all display lamps on the display will light up.
3. During a test run, it is not possible to adjust the temperature.
4. After completing a test run, be absolutely sure to turn the #1 DIP switch from
ON to OFF and make sure none of the display lamps are blinking.
Also, replace the PCB cover back as it was and fasten it; while holding the
wiring with the cable clamp, tighten its screw.
When more than one receiver and remote control are installed in the same room, setting up addresses allows them to
avoid interfering with each other.
Refer to the Users Manual for information on how to change the addresses of the remote controls.
Changing the address of a receiver can be done after removing the screw to the receiver’s PCB cover.
Once the change is complete, put the cover back in place; while holding the wiring with the cable clamp, tighten its screw.
Address Display
on the Remote
Control
・・・・・
・・・・・
Position of
the Receiver’s
Address Switch
It doesn’t matter
where the receiver’s
address switch is.
・・・・・
・・・・・
S003
Bit 1: OFF
→
ON
This is hard on the device, so only use this for the test run.1.
After turning on the power, the unit will not receive any commands from the remote control for about 1 minute.
This is not an error. (In fact it does receive signals, but they are cancelled.)
2.
NOTE
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Panasonic CZ-KPY3A series Specifications

General

Brand	Panasonic
Model	CZ-KPY3A series
Category	Air Conditioner
Language	English