Figure 11. Control locations—RDT units
Economizer
return air
C19, 20
(optional)
RAT
LT11 (optional)
IM 738-2
Heat
section
DX
section
Filter
section
ACT3
ACT6
(optional)
RAE
S11, REC11
(optional)
SD2
(optional)
Condenser
section
Supply fan
discharge
plenum
section
C9
VM1
(optional)
OAE
OAT
PC5
FS1
(optional)
Introduction: Control Locations
SC11, 21
(optional)
SV1, 2
SV5, 6 (optional)
DAT
LT10 (optional)
S10, REC10 (optional)
SD1 (optional)
C11, 21
(optional)
HP1-2, LP1-2
HTR1-2, U1/U2
HP3-4 (optional)
HTR3-4 (optional)
9