Enviro G39L, Руководство пользователя

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28
m
inimum
V
entinG
R
equiRements
:
18
457mm
65
1623mm
Use one 12" and
one 6" vent section
to achieve minimum
rise in order for this
dimension to work.
Center of vent
¼”
½”
Figure 34: Minimum Vent
This appliance uses a 4” (102mm) exhaust / 6
5
/
8
” (168mm) air intake vent pipe system. For safe and
proper operation of the appliance follow the venting instructions exactly. Deviation from the minimum
vertical length can create difficulty in burner start-up and sooting. Allow several minutes for the flame to
stabilize after ignition under extreme vent configurations. It is recommended for vent lengths that pass
through unheated spaces (garages, attics, crawl spaces) be insulated to minimize condensation.
NOTE: Measure your total vent height on the unit before a hole is cut into the exterior wall;
account for
1
/
4
” (25mm) of rise for every 12” (305mm) of run to determine your thimble
height.
Initial Installation
QUALIFIED INSTALLERS ONLY