Rapid Engineering CGTH-30 Installation & operation manual - Warning
CGTH I
NSTALLATION
, O
PERATION
AND
S
ERVICE
M
ANUAL
34 of 55
Table 1: Components
F. P
u
sh
v
ent terminal a
w
ay from heater. Insert
the c
u
t
v
ent in
b
et
w
een the adapter and the
v
ent terminal. Starting at the adapter end,
p
u
sh the plain end of the
v
ent into the sili-
cone gaskets. The connection
w
ill fit firmly
together. If
u
nd
u
e force is req
u
ired to assem-
b
le the parts, first check the c
u
t length for
bu
rrs, second apply
w
arm soapy
w
ater to the
silicone gaskets.
Note
: The gasket constr
u
ction of this
v
enting is
designed to make a permanent airtight con-
nection, additional silicone sealant and
sec
u
ring scre
w
s are not to
b
e
u
sed.
9.5 Cox Geelen Vertical Ventin
g
After the heater has
b
een properly s
u
spended in
accordance
w
ith the preceding headings of this sec-
tion, proceed to install the
v
enting as descri
b
ed
b
elo
w
. Be s
u
re to o
b
ser
v
e the General Venting
G
u
idelines
FIGURE 30: Vertical Ventin
g
Confi
g
urations
Table 2: Components
1. Using a sa
w
, c
u
t an appropriate size clearance
hole in the roof to accommodate the
v
ertical r
u
n
of
v
ent pipe and the
v
ent termination (minim
u
m
5" (13 cm).
2. Install the
v
ent adapter (P/N 90506012) and
sec
u
re
w
ith #8 x 3/8" sheet metal scre
w
s as
sho
w
n
.
3. Meas
u
re the distance to the center of the hole
from the
v
ent adapter. Note this dimension here
_________. If the concentric
v
ent has to
b
e c
u
t,
u
se the follo
w
ing g
u
idelines:
A. S
ub
tract 1.5" (3.8 cm) to allo
w
for the el
b
o
w
and
b
oth joints.
B. Separate the 3" (8 cm) and the 5" (13 cm)
v
ent
b
y p
u
lling the 3" (8 cm)
v
ent o
u
t from the
end
w
ith the internal silicone gasket. Remo
v
e
the internal spring from the non-silicone gas-
ket end of the 5" (13 cm)
v
ent.
Part Number
Description
90506003
Concentric Fl
u
e 10" (25 cm)
90506004
Concentric Fl
u
e 20" (51 cm)
90506005
Concentric Fl
u
e 39" (99 cm)
90506006
Concentric Fl
u
e 79" (200 cm)
90506011
Storm Collar 27.5" (70 cm)
90506012
B
u
rner/Vent Adapter
90506013
Wall Plate
WARNING
Carbon Monoxide Hazard
Heaters must be exhausted outside.
Use materials supplied.
This heater needs fresh air for safe operation
and must be installed so there are provisions
for adequate combustion and ventilation air.
Failure to follow these instructions can result
in death or injury.
Part Number
Description
90506001
El
b
o
w
90°
90506003
Concentric Fl
u
e 10" (25 cm)
90506004
Concentric Fl
u
e 20" (50 cm)
90506005
Concentric Fl
u
e 39" (100 cm)
90506006
Concentric Fl
u
e 79" (200 cm)
90506008
Roof Terminal 50.5" (128 cm)
90506012
B
u
rner/Vent Adapter
B
VERTICAL
30" (76.2 cm)
minimum
above roof
Vent
Clamp
Storm
Collar
90506003
90506004
90506005
90506012 Burner
A
Use Table 2 to select lengths for A & B
Roof
90506001
Roof
Terminal
90506008