TriangleTube 399 Solo - Manual (Page 31)

25
Installating Vent/Combustion Air & Condensate Drain
SECTION V - Installing Vent /
Combustion Air & Condensate Drain
Installing Vent and Combustion Air
The PRESTIGE Solo must be vented
and supplied with combustion air as
shown in the PRESTIGE Solo Vent
Supplement, included in the boiler
installation envelope. Refer to optional
vent kit instructions for additional vent
installation instructions. Once installa-
tion is completed, inspect the vent and
combustion air system thoroughly to
ensure systems are airtight and comply
with the instructions given in the venting
supplement and are within all require-
ments of applicable codes. Failure to
comply with the installation require-
ments on the venting and combustion air
piping will cause severe personal injury
or death.
Installing Condensate Drain Assembly
1. Locate the condensate drain assembly and
install as shown in Fig. 15 page 26.
The installer may want to fill the con-
densate trap with water prior to assem-
bling on the unit.
2. Remove the retaining nut and rubber seal
from the condensate drain assembly and
slide over the heat exchanger condensate
drain nipple. Connect the condensate drain
assembly to the retaining nut and tighten.
Hand tight only!
Ensure the condensate drain assembly
contains the plastic seated ball. Do not
install the condensate drain assembly if
the ball is lost or missing, replace the
entire assembly.
3. Remove the compression nut and rubber
seal from the drain outlet.
4. Using 3/4” x 2’ flexible PVC tube provid-
ed, slide the compression nut and rubber
seal over the pipe
The use of 3/4” PVC or CPVC pipe is
also acceptable. If 3/4” pipe is used
deburr and chamfer pipe to allow mat-
ing onto the drain assembly.
5. Thread the rubber seal into the compres-
sion nut to ease installation of the pipe to
the drain assembly.
6. Seat the pipe onto the drain assembly and
tighten the compression nut. Hand tight
only!
The installer may opt to using 13/16" ID
tubing in lieu of rigid piping.
The drain line materials must be an
approved material by the authority hav-
ing jurisdiction. In absence of such
authority, PVC and CPVC piping must
comply with ASTM D1785 or D2845.
The cement and primer used on the pip-
ing must comply with ASME D2564 or
F493. For installations in Canada, use
CSA or ULC certified PVC or CPVC
pipe, fittings and cement/primer.
7. Continue the pipe from the drain assembly
to a floor drain or condensate pump.
NOTICE
NOTICE
NOTICE
NOTICE
WARNING
DANGER