Aerco Esteem 399 Panduan Produk - Halaman 12

Jelajahi secara online atau unduh pdf Panduan Produk untuk Pemanas Air Aerco Esteem 399. Aerco Esteem 399 14 halaman. Low nox gas fired boiler

Adjustable Length Vent/Air System Pipe

Adjustable Length Vent/Air System
Pipe
WARNING!
T
HE COMPONENT PIPING AND FITTINGS
CLUDING THE TERMINATION FITTING
DESIGNED TO BE CUT FOR CUSTOM LENGTHS
C
UTTING THE PIPING OR FITTINGS TO LENGTH
MAY COMPROMISE THE VENT SEAL CAUSE
TENTIAL VENT FAILURE OR LEAKAGE OF FLUE
GAS RESULTING IN DEATH
.
INJURY
1. An adjustable straight vent/air system pipe
length is available for applications that
require custom lengths.
2. The adjustable length vent/air system pipe
is adjustable from a minimum of 12" up to
a maximum of 16.5".
3. To adjust the length, firmly grab each end
of the pipe and twist together to shorten or
twist apart to lengthen.

Fire Stop Support Plate

The Fire Stop Support Plate must be used when
the vent/air system piping passing through any
floors, ceilings, enclosed chase or exterior
walls. This plate can be used for vertical or
horizontal penetrations.
1. Prepare a 6-inch round or square opening.
Remove any insulation from the opening.
2. Secure the plate at corners using the
screws provided. For exterior wall penetra-
tions, 2 plates are required. For interior
wall/floor penetrations, 1 plate is required.
3. Install the concentric pipe through the
plate. Secure the pipe to the Fire Stop
Support Plate using only the self-drilling
screws provided, through the plate tabs
and into the concentric pipes outer jacket.
N
The Support Plate provided in the Con-
centric Vent/Air System Kit does not
have tabs for securing the pipe to the
plate. The Fire Stop Support Plate does.
8
(
EX
)
ARE NOT
,
PO
,
SERIOUS INJURY OR
OTICE
4. Seal around the support plate where
attached to exterior of building and around
pipe penetration of the support plates with
silicone sealant.
Multiple Vent/Air System
-
Terminations
.
For multiple boiler vent/air system installations
maintain a minimum of 12 inches from center-
-
lines as shown in Figure 8.

Maintenance Procedures

Inspect Vent/Air System

F
AILURE TO INSPECT THE VENT
HAVE ANY CONDITIONS REPAIRED CAN RESULT IN
SEVERE PERSONAL INJURY OR DEATH
Visually inspect the vent/air system annu-
ally for blockage, deterioration or leakage.
Immediately repair deterioration or leakage
with the boiler turned off.
Figure 8: Multiple Vent/
Air System Terminations
WARNING!
/
AIR SYSTEM AND
.
GF-125V