Section V - Installing Vent / Combustion Air & Condensate Drain; Installing Vent And Combustion Air; Installing Condensate Drain Assembly - Prestige Solo 110 Installation And Maintenance Manual

Installation Vent / Combustion Air & Condensate Drain
SECTION V - Installing Vent /
Combustion Air & Condensate Drain

Installing Vent and Combustion Air

DANGER
The PRESTIGE must be vented and
supplied with combustion air as shown
in the PRESTIGE Venting Supplement,
which is included in the installation
envelope. Once installation is complet-
ed, inspect the vent and combustion air
system thoroughly to ensure systems are
airtight and comply with the instruc-
tions given in the venting supplement
and are within all re q u i rements of
applicable codes. Failure to comply with
the installation re q u i rements 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. 14 page 25.
NOTICE
The installer may want to fill the con-
densate trap with water prior to assem-
bling on the unit.
2. Remove the slip ring and rubber seal from
the condensate drain assembly and slide
over the heat exchanger drain nipple.
Connect the condensate drain assembly to
the slip ring and tighten. Hand tight only.
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.
NOTICE
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!
NOTICE
The installer may opt to using 13/16" ID
tubing in lieu of rigid piping.
NOTICE
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
When selecting and installing a conden-
sate pump, ensure the pump is approved
for use with condensing boilers and fur-
naces. The pump should be equipped
with an overflow switch to prevent prop-
erty damage from potential condensate
spillage.
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