Monessen Hearth BWB400 Series, Installation, Operation And Maintenance Manual

Page: 58 / 80

18
CONTINUE CHIMNEY TO PROPER CONTINUE CHIMNEY TO PROPER
HEIGHT AND INSTALL ROUND
HEIGHT AND INSTALL ROUND
CHIMNEY CAP OR CHIMNEY
CHIMNEY CAP OR CHIMNEY
HOUSING.
HOUSING.
FASTEN SUPPORT STRAPS SECURELY FASTEN SUPPORT STRAPS SECURELY
ROOF ROOF
FLASHING FLASHING
STORM COLLAR STORM COLLAR
NOTE: TWO ELBOWS NOTE: TWO ELBOWS
MAY BE USED WHEN
MAY BE USED WHEN
TOTAL INSTALLATION
TOTAL INSTALLATION
HEIGHT EXCEEDS
HEIGHT EXCEEDS
NOTE: SCL CHIMNEY CAP NOTE: SCL CHIMNEY CAP
IS SAME AS SC WITH THE
IS SAME AS SC WITH THE
EXCEPTION OF A LONGER TELESCOPING
EXCEPTION OF A LONGER TELESCOPING
PIPE WHICH MAY BE NEEDED FOR SPECIAL
PIPE WHICH MAY BE NEEDED FOR SPECIAL
INSTALLATIONS SUCH AS CHASE INSTALLATIONS.
INSTALLATIONS SUCH AS CHASE INSTALLATIONS.
HOLD PIPE HOLD PIPE
VERTICAL
SCRIBE LINE
AT BOTTOM
APPLY MASTIC HERE APPLY MASTIC HERE
STORM COLLAR STORM COLLAR
FLASHING
MODEL SC MODEL SC
CHIMNEY CAP
18-1/2"
SF30 FIRESTOP SPACER SF30 FIRESTOP SPACER
CENTERLINE CENTERLINE
OF CHIMNEY
OF CHIMNEY
7-9/16"
14-1/2"
30
˚
22-1/16"
IN ACCESSIBLE AREAS. IN ACCESSIBLE AREAS.
VERTICAL CHIMNEY VERTICAL CHIMNEY
ENCLOSURE
ENCLOSURE
CHIMNEY MUST BE ENCLOSED CHIMNEY MUST BE ENCLOSED
C
L
VERTICAL CHIMNEY VERTICAL CHIMNEY
ENCLOSURE
ENCLOSURE
SUPPORT STRAPS SUPPORT STRAPS
NOT TO PENETRATE
NOT TO PENETRATE
FIRESTOP
FIRESTOP
DIAGONAL DIAGONAL
CHIMNEY
CHIMNEY
ENCLOSURE
ENCLOSURE
RISE RISE
DIAGONAL CHIMNEY DIAGONAL CHIMNEY
ENCLOSURE
ENCLOSURE
ACCEPTABLE.
ACCEPTABLE.
FASTEN ALL SUPPORT FASTEN ALL SUPPORT
STRAPS SECURELY.
STRAPS SECURELY.
VERTICAL CHIMNEY VERTICAL CHIMNEY
ENCLOSURE
ENCLOSURE
RECOMMENDED.
RECOMMENDED.
14 14
FT FT
.
C
L
C
L
NOTE: FOUR ELBOWS MAY
BE USED WHEN TOTAL
INSTALLATION HEIGHT
EXCEEDS 21 FT.
MAXIMUM 4 ELBOWS
PER FIREPLACE.
10 FEET
(MAXIMUM OFFSET.)
DIAGONAL CHIMNEY
ENCLOSURE
SUPPORT
STRAPS
TO COMBUSTIBLES. TO COMBUSTIBLES.
SPACE CLEARANCE SPACE CLEARANCE
INSTALL ROUND CHIMNEY CAP OR CHIMNEY INSTALL ROUND CHIMNEY CAP OR CHIMNEY
HOUSING.
HOUSING.
CONTINUE CHIMNEY THROUGH ROOF AND CONTINUE CHIMNEY THROUGH ROOF AND
1-3/4"
MINIMUM AIR MINIMUM AIR
SF FIRESTOP SPACER.
TO COMBUSTIBLES. TO COMBUSTIBLES.
SPACE CLEARANCE SPACE CLEARANCE
1-3/4"
MINIMUM AIR MINIMUM AIR
SF FIRESTOP SPACER.
TO COMBUSTIBLES. TO COMBUSTIBLES.
SPACE CLEARANCE SPACE CLEARANCE
1-3/4"
MINIMUM AIR MINIMUM AIR
SF FIRESTOP SPACER.
TO COMBUSTIBLES. TO COMBUSTIBLES.
SPACE CLEARANCE SPACE CLEARANCE
1-3/4"
MINIMUM AIR MINIMUM AIR
SF FIRESTOP SPACER.
7-1/4"
36"
C
HIMNEY
O
FFSET AND
C
AP
I
NSTALLATION
F
IGURE
19
F
IGURE
20
F
IGURE
21
F
IGURE
22
53D9032. Rev 1 03/03