Trane 4WCY4024 - Outside Air Damper BAYOSAH001,002 A; Motorized Outside Air Damper BAYDMPR101,102 A

22
A
B
C
D
FULLY
OPEN
2/3
1/3
FULLY
CLOSED
BAYDMPR101,102A, 25% Motorized Outside Air Damper
(Mounts Over Horizontal Return AIr Opening)
BAYOSAH001,002A, 25% Outside Air Damper
(Replaces Filter/Coil Access Panel)
Optional Equipment
The drawings on this page are prepared
by the manufacturer in order to provide
detail regarding job layout only. These
drawings are not intended to be used
as a basis to construct, build or modify
the items depicted in the drawings. The
manufacturer is not responsible for the
unauthorized use of these drawings and
expressly disclaims any liability for dam-
ages resulting from such unauthorized
use.
D
C
B
A
E
Manual Fresh Air
Model
Unit Application
Models
A B C D
BAYOSAH001
4YC,WC3018-036
4TC*3018-036,
4W/T/Y/DCY4024-036,
4W/Y/DCZ6036
22 7/16"" 20 11/16"" 12 3/8"" 9 3/16""
BAYOSAH002
4YC,WC3042-060,
4TC*3042-060,
4W/T/Y/DCY4042-060,
4W/Y/DCZ6048-060
25 3/16"" 20 11/16"" 12 3/8"" 9 3/16""
Unit Application Models A B C D E
BAYDMPR101A
4YC,WC3018-036
4TC*3018-036,
4W/T/Y/DCY4024-036,
4W/Y/DCZ6036
15 13/16"" 11 13/16"" 10 1/4"" 11 1/2"" 12 1/4""
BAYDMPR102A
4YC,WC3042-060,
4TC*3042-060,
4W/T/Y/DCY4042-060,
4W/Y/DCZ6048-060
18 3/16"" 15 1/8"" 10 1/4"" 11 1/2"" 12 1/4""