Safety And Error Codes - Lennox BCK 020 Installation Operating & Maintenance Manual

control climatic

SAFETY AND ERROR CODES

Table 14
CODE
1
4
5
11
12
13
14
15
22
23
31
32
33
41
81
82
83
84
85
86
87
88
91
92
93
94
95
96
97
98
99
111
115
117
121
125
127
131
135
137
141
145
147
Page 72 - IOM / ROOFTOP BALTIC Series - 0803 - E
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50 error codes
DESCRIPTION LIGNE1
Air Flow
Filters
Filters
Electrical Heater
Supply Air
Room
Gas Burner, 1
Gas Burner, 2
Supply Air
Room
Humidifier
Room
Room
Pump
Room Temperature
Room Humidity
Outside Temperature
Outside Humidity
Supply Temperature
Condenser Temp.
Condenser Temp.
Return or Mixing T.
Blower Fan
Air Condenser
Air Condenser
Air Condenser
Air Condenser
Water Condenser
Water Condenser
Water Condenser
Fire / Smoke
Air Condenser Temp.
Compressor 1
Compressor 1
Air Condenser Temp.
Compressor 2
Compressor 2
Air Condenser Temp.
Compressor 3
Compressor 3
Air Condenser Temp.
Compressor 4
Compressor 4
DESCRIPTION LIGNE2
Failure
Dirty
Missing
Faulty
Over Temp.
Temp. Too Low
Faulty
Faulty
Temp. To Below
Temp. Too High
Faulty
Humidity Too Low
Humidity Too High
Faulty
Faulty Sensor
Faulty Sensor
Faulty Sensor
Faulty Sensor
Faulty Sensor
Faulty Sensor 1
Faulty Sensor 2
Faulty Sensor
Faulty
Faulty, System 1
Faulty, System 2
Faulty, System 3
Faulty, System 4
Temp. To Below
Over Temp.
Faulty, Flow
Error
Faulty Sensor, 1
High Pres/Elec.Power
Low Pressure
Faulty Sensor, 2
High Pres/Elec.Power
Low Pressure
Faulty Sensor, 3
High Pres/Elec.Power
Low Pressure
Faulty Sensor, 4
High Pres/Elec.Power
Low Pressure