Evcon DLAS Series User Manual

10
TABLE 6 — DLAS Roof Jacks
Roof Jack
M
o
d
e
l
Installation Dimensions
Model
Number

Adjustable Height
4000B7121 75” to 86”
These dimensions
f
t
h
f
l
4000B7141 83” to 104”
are
f
rom the
f
loor
t
o
t
h
e
t
o
p
s
i
d
e
o
f
4000B7151 90” to 116”
t
o
t
h
e
t
o
p
s
i
d
e
o
f
the roof.
4000B7171 127” to 157”
S
e
e
F
i
g
u
r
e
6
4000B8161
A
85” to 101”
S
e
e
F
i
g
u
r
e
6
.
4000B8181
A
99” to 129”
A
These jacks have removable crowns.
Note: It is recommended that the 7900-6171 (17”) Interior
extensionbeusedwiththesemodels.
If used — Refer to TABLE 7 for sizing of roof jack.
TABLE 7 — DGAT & DGAM Roof Jacks
Roof Jack
M
o
d
e
l
Installation Dimensions
Model
Number

Adjustable Height
4000B7101 86” to 95”
These dimensions
f
t
h
f
l
4000B7121 91” to 102”
are
f
rom the
f
loor
t
o
t
h
e
t
o
p
s
i
d
e
o
f
4000B7141 99” to 120”
t
o
t
h
e
t
o
p
s
i
d
e
o
f
the roof.
4000B7151 106” to 132”
S
e
e
F
i
g
u
r
e
7
4000B7171 143” to 173”
S
e
e
F
i
g
u
r
e
7
.
4000B8161
A
101” to 117”
4000B8181
A
115” to 145”
A
These jacks have removable crowns.
NOTE
ROOF FLANGE IS ADJUSTABLE UP TO 23˚ (5-12 PITCH).
WARM AIR DUCTDUCT CONNECTOR
ROOF
76”
CAULK CAREFULLY ALL AROUND
SWIVEL JOINT WITH SEALANT SUPPLIED
BY MANUFACTURER.
IMPORTANT
SEAL ROOF JACK FLASHING TO THE ROOF
JACK AND ROOF.
THIS IS THE INSTALLER’S RESPONSIBILITY.
60-1/2”
WARM AIR DUCT DUCT CONNECTOR
FLOOR
FLUE
GASES
COMBUSTION
AIR
CAULK
UNDER
FLASHING
The Bead or End of Upper Portion of
Roof Jack need Not extend below the
ceiling.
(INCLUDES
SUB-BASE)
DLAS Models
19 1/2”
CAULK
UNDER
FLASHING
 
DGAT & DGAM Models
Figure 6
Figure 7
FLUE
GASES
COMBUSTION
AIR
19 1/2”

Evcon DLAS Series Specifications

General

Brand	Evcon
Model	DLAS Series
Category	Furnace
Language	English