INSTALLER'S GUIDE
Economizer
Unit Application Models
4WCZ6036A
BAYECON103AA/AB
4DCZ6036A
4YCZ6036A
4WCZ6048-060A
BAYECON104AA/AB
4DCZ6048-060A
4YCZ6048-060A
Mist Eliminator
(filter)
6
ICMC Board
Figure 8. Mount BAYRLAY006A
A
20 1/8"
24 3/8"
A
Economizer Rain
Hood
Relief Damper
Figure 9. Rain Hood, Economizer, and Filter
Relays
Outside air
dampers
Return air
dampers
Return Duct
DFC
Required filter kit,
order separately
Roofcurb