Armstrong World Industries HWC PREMIER 183 - Manual (Page 90)

Service Reference Manual UNIT COMPONENTS
5-27
SRM-HW/HWC 2/99
0
-1"
1"
2"
3"
Pressure Switch 1/8" Tee
Induced Draft Blower
B A
Incline Manometer
= Tee installed for test
purposes only
FIGURE 5-20 Incline Manometer Connection