Parts Arrangement; Control Box Arrangement - Lennox HS29-072 Installation Instructions Manual

HS29−072, 090 Unit Parts Arrangement
fan guard
condenser fan
motor (B4)
low ambient switch
(S11)
HS29−120 Unit Parts Arrangement
fan guards
condenser fan
motor (B4, B5)
compressor
(B1)
low ambient switch (S11) on
liquid line
low pressure switch (S87)
(HS29−072)
liquid line
service valve
Figure 1
Figure 2
Page 4
control box
high pressure
switch (S4)
low pressure switch
(S87)
suction line
service valve
compressor (B1)
control box
high pressure switch
(S4)
suction line
service valve
liquid line
service valve