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City Series CST60E
installation-power vent
The CST60E power vent system is designed to allow the installation of this gas appliance when typical vent configurations (shown in this manual) are not
possible due to excessive offsets, long or negative vent runs, etc.
When installed as a power vent appliance, this unit is designed to use flex or rigid venting.
This unit comes with a 5" (127 mm) inner and 8" (203 mm) outer collar which must be reduced to 4" x 6 5/8" (102 mm x 168 mm) in all applications when
installed as a power vent.
The vent pipe must always be reduced to 4 x 6 5/8” venting using a reducer for either the flex vent or rigid vent. See below.
RIGID PIPE: MUST USE RIGID PIPE ADAPTOR 770-994 AND 946-606 PIPE REDUCER TO 4" X 6 5/8" (102 mm - 168 mm)
FLEX VENT: MUST USE REDUCER 946-758 TO 4" X 6 5/8" (102 mm - 168 mm)
Venting Introduction - Power Vent
IMPOR
TANT
•
• The instructions contained in this manual must be read carefully prior to installation of this appliance.
The instructions contained in this manual must be read carefully prior to installation of this appliance.
• 120 Volt AC power is required for this appliance to operate. A receptacle box, receptacle, and cover are provided. See the
"Wiring the Unit" section in this manual. Electrical power must be brought to the appliance by a licensed electrician.
NO
TES
• Rigid pipe is approved for up to 72 feet (21.95 m).
• Flex pipe is approved for up to 40 feet (12.19 m) using 2 X 946-756-- 20 foot (6.10 m) flex kits.
There are two options available when installing this unit as a power vent appliance:
• End of line flush horizontal power vent system: flush power vent fan acts as the termination cap and sits flush to the outside wall. Allowed for horizontal
termination only.
• Inline power vent system: power vent fan terminal is incorporated into the vent run - allows for both horizontal and vertical termination.
No vent restrictor is required when installed as a power vent system.
No vent restrictor is required when installed as a power vent system.
This unit may be terminated vertically or horizontally. See the following pages for various vent configurations using rigid or flex & vertical or horizontal termina-
tions. The instructions contained in this manual must be read carefully prior to installation.
Содержание City CST60E-LP
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