Lennox LHT180 User Manual

Page 40
Economizer
Economizer & Motorized OAD
Supersedes:N/A Form No:
Voltage: All Voltages
Model: LC, LG, LH, LD Series RTU
Rev:1
RED−BLK
12 64389 3111015712 14
37 89
21123
1
BLK
4
RED
GRY
RED−BLK
RED−BLK
GRY
RED−BLK
BLK
BLK
RED−BLK
RED−BLK
RED−BLK
BLK
P384
J384
18VDC 18VDC
538072−01
SEC
A
HTGCLG
SEC
B
WI RI NG DI AGRAM FLOW
SEC
B3
CLG
SEC
C
ACCS
SEC
D
ACCS
P104
J104
P105
J105
P3
RT16
11,2
A55
24VAC VOT DPOS GND
A7−S A62−S
MAIN CTRL
RED WHT BRN BLK
NF24−SR
AF24−SR
RANGE 2−10 VDC
MS7110K RANGE2−10VDC
GND GND RT16 GND GND GND

Lennox LHT180 Specifications

General

Brand	Lennox
Model	LHT180
Category	Heat Pump
Language	English