Lennox Baltic BCK 020 User Manual

IOM / ROOFTOP BALTIC Series - 0704-E Page 139
-MC1-MC2
-MG1
>P
-B41
<P
-B51
BEV1
1
1
BCD1
1
1
-BT12
-MS1
FD1
DT1
10.5
C
A
B
D
-MC1-MC2
-MG1
BEV1
1
1
BCD1
1
1
CA1
-YV11
<P
-B51
>P
-B41
-BT12
-MS1
FD1
DT1
10.5
B
A
B
B
C D
-BT91
-BT17
05
-BT17
05
>P
-B61
01
B8
>T
B8
>T
A
B
C
7/8"
1/2"
1"1/8
BOX
D
20/25
5/8"
7/8"
5/8"
1"3/8
30
7/8"
7/8"
5/8"
1"3/9
35
7/8"
7/8"
5/8" 5/8"
1"3/10 1"3/11
40
7/8"
7/8"
45
7/8"
A
B
C
BOX
D
30
7/8"
5/8/"
1"3/8
35
7/8"
7/8"
5/8" 5/8"
1"3/9 1"3/10
40
7/8"
7/8"
45
7/8"
5/8"
1"3/11
7/8"
7/8"
20
7/8"
7/8"
1/2"
7/8"
1"1/8
1/2"
5/8" 5/8"
25
Principle sketches
EQUALIZING
LINE
EQUALIZING LINE
PIPE
DIAMETERS
PIPE DIAMETERS
BHK-020 to 045 single circuit
BCK-020 to 045 single circuit
BCD : Condenser coil
BEC : Hot water coil
BEV1 : Evaporator coil
BT12 : Blower temperature sensor
B14 : Hot water coil antifreeze thermostat
B17 : Return Regulation Temperature Sensor
B41 : Compressor -MG1 high pressure safety
switch
B42 : Compressor -MG2 high pressure safety
switch
B51 : Compressor -MG1 low pressure safety
switch
B52 : Compressor -MG2 low pressure safety
switch
B61 : HP switch control for defrost
B62 : HP switch control for defrost
CA : Check valve
DT : Thermostatic expansion valve
FD : Filter drier
MC1 - MC2 : Condenser - MC1 - MC2 fan
motor
MG1 - MG2 : Compressor
MS1 : Blower fan motor MS1
YV2 : Hot water 3-way valve
YV11 : Compressor -MG1-MG2 Cycle
reversible valve
B8 : Discharge Gas thermostat
B9 : Discharge Gas thermostat

Lennox Baltic BCK 020 Specifications

General

Brand	Lennox
Model	Baltic BCK 020
Category	Air Conditioner
Language	English