Panasonic CS-A73KE - Page 25

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MAC9509078C2
CS-A73KE
Normal Deicing Time Diagram
Operation Details
a b c d e f g h i j k l m n o p q r
39
°
C
34
°
C
30
°
C
(OPEN)
4°C
(CLOSE)
–3°C
30" 30"Td
Basic Time
Compressor
4-way Valve
Indoor Fan
Outdoor Fan
Operation LED
Indoor
Heat
Exchanger
Temp.
(TRS)
Outdoor
Heat
Exchanger
Temp.
SLo Lo
-
SLo Lo
-
60'
12'
10" 20"
10" 20"
60'30' max 12'
Stop
: Blinking
Operation
<Description of operation>
a – c : Deicing operation judging condition established
c – d : Deicing operation (timer detected)
d – e, l – m : Time delay for 4-way valve
e – f, m – n : Time delay for Compressor
f – g, n – o : Hot start (no thermo OFF)
g – h, o – p : No thermo OFF (after finished hot start)
j – l : Deicing operation (TRS detected)
Overload Deicing Time Diagram
<Description of operation>
a – d, k – h : Overload Control
d – g : Overload Deicing (timer detected)
g – h : Hot Start (indoor fan OFF)
h – i : Hot Start (indoor fan SLo)
n – p : Overload Control (TRS detected)
Stop
: Blinking
Operation
Indoor
Heat
Exchanger
Temp.
(TRS)
Outdoor
Heat
Exchanger
Temp.
51°C
49°C
39°C
34°C
30°C
(OPEN)
4°C
(CLOSE)
–3°C
abcdef ghi j kl mnopqr s
Basic Time
Compressor
4-way Valve
Indoor Fan
Outdoor Fan
Operation LED
60’ 10" 20" 60’ max 12’ 10" 20"
Td
min
1’
max
12’
SLo
Lo
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Untitled-11 6/19/00, 11:11 AM24