Lennox SCA Series User Manual

Page 17
SCA240/SCB288 CONTROL BOX PARTS ARRANGEMENT
FIGURE 4
TERMINAL
STRIP (TB28)
TERMINAL
STRIP (TB1)
TERMINAL STRIP
(TB24)
TERMINAL
STRIP (TB13)
RELAY
(K65)
TRANSFORMER
(T1)
TERMINAL
STRIP
(TB34, TB35)
TRANSFORMER
(T18)
FUSE
(F6)
CAPACITORS
C1 C2 C18 C19 C20 C21
CONTACTOR
(K3)
CONTACTOR
(K2)
CONTACTOR
(K14)
CONTACTOR
(K146)
CONTACTOR
(K1)
CONTACTORS
(K68) (K149)
(K150)
(K10)
TRANSFORMER
(T2)
RELAY (K9)
ECONOMIZER
CONTROL
(A56)
COMPRESSOR
2 MODULE
(A57)
ELECTRIC
HEAT MODULE
(A60)
FUSE
(F10)
(K152)
(K153)
RELAY
K203

Lennox SCA Series Specifications

General

Brand	Lennox
Model	SCA Series
Category	Air Conditioner
Language	English