Sea Breeze SMZ42H46ZOGX Installation Manual page 33

Error Codes
Malfunction Name of 42K
Multi zone
Defrosting Mode 1
Defrosting Mode 2
Whole Unit Running
Normally
Short/open circuit of the coil
inlet temp. sensor for the
condenser
Short/open circuit of the coil
outlet temp. sensor for the
condenser
Short/open circuit of the
liquid line temp. sensor
Short/open circuit of the
suction line temp. sensor
Jumper failure
Trial operation
Incorrect connection of
communication wire or
expansion valve failure
High Pressure Protection
Anti-Freezing Protection
Low Pressure Protection
Exhaust Protection
(Temperature Overheat)
Over Current Protection
Communication Malfunction
Mode Conflict
Overload Protection
Condensate Water Full in
Indoor Unit
Indoor Ambient Sensor
Failure
Indoor Tube Sensor Failure
Outdoor Ambient Sensor
Failure
950-0203-revK
Outdoor Main Indoor
Board Display Display
08 /
0A /
ON /
A5 oE
A7 oE
14 (for Unit A)
24 (for Unit B)
34 (for Unit C) b5
44 (for Unit D)
54 (for Unit E)
13 (for Unit A)
23 (for Unit B)
33 (for Unit C) b7
43 (for Unit D)
53 (for Unit E)
C5 C5
dd dd
dn dn
E1 E1
E2 E2
E3 E3
E4 E4
E5
41 (for Unit D)
E6
51 (for Unit E)
46 (for Unit D)
E7
56 (for Unit E)
E8 E8
E9 E9
15 (for Unit A)
25 (for Unit B)
35 (for Unit C) F1
45 (for Unit D)
55 (for Unit E)
42 (for Unit D)
F2
52 (for Unit E)
F3 F3
Running Cooling
LED LED
/ /
/ /
/ /
3 Flashes 3 Flashes
3 Flashes 3 Flashes
19 Flashes
22 Flashes
15 Flashes
Flashing Flashing
3 Flashes 3 Flashes
1 Flash
2 Flashes
3 Flashes
4 Flashes
5 Flashes
6 Flashes
7 Flashes
8 Flashes
Flashing
1 Flash
2 Flashes
3 Flashes
- 33 -
Heating Wall Control
LED Display
/ /
/ /
/ /
3 Flashes A5
3 Flashes A7
B5
B7
C5
Flashing dd
3 Flashes dn
E1
E2
E3
E4
E6
E7
E8
Flashing E9
F1
F2
F3
March 1, 2016