Before Requesting Service - Panasonic S-36PU1E5A Technical Data & Service Manual

8-13. Before Requesting Service

Before requesting service, please check the followings.
Problem
The unit doesn't work even
when is pressed on the
remote control.
The air conditioner starts and
stops on its own.
is displayed on the remote
" "
control when the unit is stopped.
Although the unit is for air conditioning only, either Auto or Heat is indicated
in the display.
After putting the batteries in the remote control, even when it is operated,
the display does not change.
The timer cannot be set.
If the problem persists even after you check the foregoing items, stop the unit, disconnect the power to the indoor unit and
contact the dealer where the product was purchased with the model number and problem you are having.
As it is dangerous, under no circumstances should you undertake repairs yourself.
Further, when the receiver's
* 1 CZ-RWSL2 is an operation panel
* 2 CZ-RWSL2 is a display
Specifications
CZ-RWSU2/CZ-RWST2/CZ-RWSC2/CZ-RWSY2
/CZ-RWSL2/CZ-RWSK2/CZ-RWST3
Wireless Remote Control
Dimensions 182 mm (H) X 61 mm (W) X 18.5 mm (D)
Power source Two AAA alkaline batteries
Clock Accuracy ±30 seconds per month (at 25 °C)
CZ-RWSL2
Dimensions
Display
Power source
Operation Dimensions
Power source
Panel
Cause
The power to the indoor unit is not ON.
Is the Normal/Stop All switch in the Stop All
position?
Are the remote control's batteries dead?
Is there a mismatch between the display lamp and
cooling/heating or is it set to something other than
Auto? (The operating lamp stays lit, while the timer
lamp and the standby lamp blink alternately.)
Do the addresses match one another?
Has the timer been set to repeat?
An error has occurred in the non-volatile
memory.
*2
lamps are blinking; please contact your retailer with that information.
37 mm (H) X 70 mm (W) X 22 mm (D)
5 V DC (supplied from the operation panel)
55 mm (H) X 120 mm (W) X 16 mm (D)
16 V DC (Supplied from the terminal strip of the indoor unit's remote control)
Make sure the power to the indoor unit is ON.
Switch it to the Normal position and cancel
operation.
Change the batteries.
Change the operating mode.
Check the addresses of the receiver
remote control.
Check the timer settings.
Please contact your sales outlet.
Make settings to the remote control's operation
mode display.
Press the Reset button on the remote control.
Make the settings when the remote control is in
Operation Display.
CZ-RWSU2/CZ-RWST2/CZ-RWSC2
/CZ-RWSY2/CZ-RWST3
Receiver
CZ-RWSU2
CZ-RWST2
Dimensions CZ-RWSC2
CZ-RWSY2
CZ-RWST3
Power source
8-13
Solution
* 1
and the
200 mm (H) X 200 mm (W) X 25 mm (D)
65 mm (H) X 130 mm (W) X 22 mm (D)
120 mm (H) X 70 mm (W) X 13 mm (D)
108 mm (H) X 108 mm (W) X 20 mm (D)
65 mm (H) X 141 mm (W) X 22.5 mm (D)
16 V DC (Supplied from the terminal
strip of the indoor unit's remote control)
8