Panasonic EH5571 / EH5572 / EH5573 / EH5571K865 / EH5573S865 Service Manual ▷ View online
(15) Assembly Housing C ,Air Inlet Ring and Air Outlet Ring
and drive screws as shown in Figure 19 ,finally assembly
Air Inlet Frame and Nozzle as shown in Figure 20
and drive screws as shown in Figure 19 ,finally assembly
Air Inlet Frame and Nozzle as shown in Figure 20
Figure 19
13
4 DISASSEMBLY INSTRUCTIONS
(1) Remove the 2 torx screws from main body with
a torx head driver as shown in Figure 21
(2) Take Air Inlet Frame off and then remove
4 screws from Main body from front
and back and remove Air Outlet Ring and
Air Inlet Ring by rotate clockwise
and then pull out.
(3) Separate Housing C from Housing A/B by release left and right hook
as indication "A" and apply separate force at indication "F" gently.
Figure 21
Figure 22
Figure 23
Figure 24
Figure 25
14
5 TROUBLESHOOTING GUIDE
Refer to WIRING CONNECTION DIAGRAM.
To be continued
Hot air is not
emitted at
position
Hot-3
Hot-2
Hot-1
Warm-3
Warm-2
Warm-1
Mild-3
Mild-2
Mild-1
or cool air is
not emitted
at position
Cool-3
Cool-2
Cool-1
emitted at
position
Hot-3
Hot-2
Hot-1
Warm-3
Warm-2
Warm-1
Mild-3
Mild-2
Mild-1
or cool air is
not emitted
at position
Cool-3
Cool-2
Cool-1
< TROUBLE >
< CHECK >
< REMEDY >
Check continuity of power cord.
Replace power
cord.
cord.
Check continuity between "6-9"
, "7-9"and "8-10" of Temp switch at
position "Hot"
, "7-9"and "8-10" of Temp switch at
position "Hot"
Check continuity between "6-9"
"7-9" of Temp switch ("8-10" open)
at position "Warm"
"7-9" of Temp switch ("8-10" open)
at position "Warm"
Check continuity between "6-9"
of Temp switch("7-9","8-10" open)
at position "Mild"
of Temp switch("7-9","8-10" open)
at position "Mild"
Check continuity between
"6-9","7-9","8-10" must be opened
at position "Cool"
"6-9","7-9","8-10" must be opened
at position "Cool"
OK
Replace
Temp switch.
Temp switch.
NG
Check continuity between "1-4"
, "2-4"and "3-5" of Main Switch at position "3"
, "2-4"and "3-5" of Main Switch at position "3"
Check continuity between "1-4"
"2-4" of Main Switch ("3-5" open)
at position "2"
"2-4" of Main Switch ("3-5" open)
at position "2"
Check continuity between "1-4"
of Main Switch("2-4","3-5" open)
at position "1"
of Main Switch("2-4","3-5" open)
at position "1"
OK
NG
Replace Main
switch.
NG
OK
15
5 TROUBLESHOOTING GUIDE
Refer to WIRING CONNECTION DIAGRAM.
To be continue
Hot air is not
emitted at
position
Hot-3
Hot-2
Hot-1
Warm-3
Warm-2
Warm-1
Mild-3
Mild-2
Mild-1
or cool air is
not emitted
at position
Cool-3
Cool-2
Cool-1
emitted at
position
Hot-3
Hot-2
Hot-1
Warm-3
Warm-2
Warm-1
Mild-3
Mild-2
Mild-1
or cool air is
not emitted
at position
Cool-3
Cool-2
Cool-1
< TROUBLE >
< CHECK >
< REMEDY >
Replace Heater
Block.
Block.
NG
Set Temp Switch and Main Switch to Hot-3
Check the resistance of heater coil between
conductor of Power cord
The value shoold be as follows:
EH5573.2 : appox. 37.2
Check the resistance of heater coil between
conductor of Power cord
The value shoold be as follows:
EH5573.2 : appox. 37.2
Ω
EH5571 : appox. 40.2
Ω
Set Temp Switch and Main Switch to Hot-2
Check the resistance of heater coil between
conductor of Power cord
The value shoold be as follows:
EH5573.2 : appox. 42.7
Check the resistance of heater coil between
conductor of Power cord
The value shoold be as follows:
EH5573.2 : appox. 42.7
Ω
EH5571 : appox. 45.3
Ω
Set Temp Switch and Main Switch to Hot-1
Check the resistance of heater coil between
conductor of Power cord
The value shoold be as follows:
EH5573.2 : appox. 69.5
Check the resistance of heater coil between
conductor of Power cord
The value shoold be as follows:
EH5573.2 : appox. 69.5
Ω
EH5571 : appox. 72.6
Ω
Set Temp Switch and Main Switch to Warm-3
Check the resistance of heater coil between
conductor of Power cord
The value shoold be as follows:
EH5573.2 : appox. 50.8
Check the resistance of heater coil between
conductor of Power cord
The value shoold be as follows:
EH5573.2 : appox. 50.8
Ω
EH5571 : appox. 56.0
Ω
Set Temp Switch and Main Switch to Warm-2
Check the resistance of heater coil between
conductor of Power cord
The value shoold be as follows:
EH5573.2 : appox. 56.4
Check the resistance of heater coil between
conductor of Power cord
The value shoold be as follows:
EH5573.2 : appox. 56.4
Ω
EH5571 : appox. 61.4
Ω
Set Temp Switch and Main Switch to Warm-1
Check the resistance of heater coil between
conductor of Power cord
The value shoold be as follows:
EH5573.2 : appox. 83.1
Check the resistance of heater coil between
conductor of Power cord
The value shoold be as follows:
EH5573.2 : appox. 83.1
Ω
EH5571 : appox. 88.5
Ω
16
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