Panasonic CS-LZ25TKE Service Manual page 33

12.3.6 How to Remove Bottom Plate
When perform left piping, remove the bottom plate.
To remove bottom plate:
Pull the left & right caps down, then remove screws.
Holding around screw area, pull the part downward &
forward.
Caps (2 location)
Bottom plate
12.3.7 How to Remove Front Grille (Right)
Please follow below steps to take out front grille (right)
if necessary such as when servicing. (refer illustration
at right)
1 Remove front panel. (turn open by two hand, push
to side, then pull forward)
2 Turn down the upper vane & lower vane.
3 Open the display panel by holding on left & right
side & turn down.
4 Remove 2 screws and release top hook to take
out front grille.
4
3
Top hook
Screw
(2 location)
12.3.8 Auto Switch Operation
The below operations will be performed by pressing the "AUTO" switch.
1 AUTO OPERATION MODE
The Auto operation will be activated immediately once the Auto Switch is
pressed and release before 5 sec..
2 TEST RUN OPERATION (FOR PUMP DOWN/SERVICING PURPOSE)
The Test Run operation will be activated if the Auto Switch is pressed
continuously for more than 5 sec. to below 8 sec..
A "pep" sound will occur at the fifth sec., in order to identify the starting of
Test Run operation.
3 HEATING TRIAL OPERATION
Press the "AUTO" switch continuously for more than 8 sec. to below 11 sec. and release when a "pep pep" sound
is occured at eight sec. (However, a "pep" sound is occurred at fifth sec..) then press Remote controller "A/C
Reset" button once.
Remote controller signal will activate operation to force heating mode.
4 REMOTE CONTROLLER RECEIVING SOUND ON/OFF
The ON/OFF of Remote controller receiving sound can be change over by the following steps:
a) Press "AUTO" switch continuously for more than 16 sec. to below 21 sec..
A "pep", "pep", "pep", "pep" sound will occur at the sixteenth sec..
b) Press the "A/C Reset" button once. Remote controller signal will activate the Remote controller sound setting
mode.
c) Press the "AUTO" switch once to select Remote controller receiving sound ON/OFF. A "peep" sound
indicates receiving sound ON, and a "pep" sound indicates receiving sound OFF.
5 HEATING ONLY OPERATION
Press the " AUTO" switch continuously for more than 8 sec. to below 11 sec. And release when a "pep pep"
sound is occurred at eighth sec.
(However, a "pep" sound is occurred at fifth sec.) Then press Remote controller "Check" button once. Remote
controller signal will activate heating only operation mode.
To fix back bottom plate:
Plate the hook of bottom plate into matching holes.
Push up & back into position.
Remove
screw
Hole
(2 location)
Cap
Display panel
Display panel
33
Hook (4 locations)
2
1
1
2
Lower vane
Hole
(2 location)
Bottom plate
3
Upper vane