Panasonic CS-E18CKE / CU-E18CKE / CS-E21CKE / CU-E21CKE Service Manual ▷ View online
How to use electronic circuit diagram
TIMER TABLE <INDOOR>
Test mode
Name
Time
(When test point
Short-circuited)
4 way valve abnormality
4 min.
24 sec.
Outdoor air temp. for Hz No. decision
30 min.
0 sec.
Anti-dew formation control
20 min.
0 sec.
Anti-freezing control
6 min.
0 sec.
Thermo OFF delay
3 min.
0 sec.
Low pressure control (gas leakage) compressor OFF time
3 min.
0 sec.
Time delay safety control
2 min. 58 sec.
0 sec.
20 sec.
Odour timer status shift time
90 sec.
0 sec.
20 sec.
120 sec.
Intake air temp. sampling time
2 min.
0 sec.
Self diagnosis display time
10 sec.
0 sec.
Auto mode judgement sampling time
20 sec.
0 sec.
24 hours Real Timer
1 hour
1 min.
Heating SSHi fan speed shift
120 min.
12 sec.
Cooling SHi fan speed shift
30 min.
3 sec.
Hot start forced completion
4 min.
0.4 sec.
Auto mode judgement interval
30 min.
3 sec.
After Hot start / Deice
2 min.
12 sec.
TIMER TABLE <OUTDOOR>
Test mode
Name
Time
(When test point
Short-circuited)
DC PEAK
30 sec.
3 sec.
120 min.
24 sec.
Deice detection
80 min.
16 sec.
40 min.
8 sec.
40 min.
8 sec.
Hz lock time
30 sec.
0 sec.
Outdoor fan delay operation control
30 sec.
3 sec.
4 way valve delay operation control
3 min.
18 sec.
97
18.1. REMOTE CONTROL
98
18.2. PRINT PATTERN
INDOOR UNIT PRINTED CIRCUIT BOARD
99
18.3. PRINT PATTERN
OUTDOOR UNIT PRINTED CIRCUIT BOARD VIEW
100
[MAICO] Printed in Malaysia