Trane P0V0 Series, Руководство по установке

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24 18-GE20D1-1E-EN
1. When the modular blower is installed in the horizontal right or left
application and a return duct is attached to the top side, do not
install a filter in the return duct directly above the modular blower.
Install the filter in a remote location.
When the modular blower is installed in the horizontal right or left
application and a close coupled (less than 36") return duct is
attached to the bottom side of the modular blower as shown
above, securely attach a 1/2" mesh metal hardware cloth
protective screen to the inside bottom of the filter grille
to
prevent personal injury from contacting moving parts
when reaching into the return opening to replace the filter.
Close coupled (less than 36") return (filter directly beneath
bottom side return) is not recommended due to noise
considerations.
2. Connect the duct work to the modular blower. See Outline
Drawing for supply and return duct size and location.
Flexible duct connectors are recommended to connect both
supply and return air ducts to the modular blower.
If only the front of the modular blower is accessible, it is
recommended that both supply and return air plenums are
removable.
3. When replacing an modular blower, old duct work should be
cleaned out. Thin cloths should be placed over the registers and
the modular blower fan should be run for 10 minutes. Don’t forget
to remove the cloths before you start the modular blower.
4. The horizontal installation of the upflow modular blower
requires an external filter section. Filter kits are available
for horizontal applications.
FILTER
CLOSE COUPLED (LESS THAN 36”)
RETURN (FILTER DIRECTLY BENEATH BOTTOM
SIDE RETURN) NOT RECOMMENDED DUE TO
NOISE CONSIDERATIONS. IF USED, SECURELY
ATTACH 1/2” MESH METAL HARDWARE CLOTH
PROTECTIVE SCREEN TO THE INSIDE BOTTOM
OF THE FILTER GRILLE.
LESS THAN 36”
RETURN AIR FILTERS FOR MODULAR BLOWER IN
HORIZONTAL CONFIGURATION
When the modular blower is installed in the horizontal configuration,
the return air filters must be installed exterior to the modular blower
cabinet. Remote filter grilles may be used for homeowner convenience
or the filters may be installed in the duct work upstream of the
modular blower.
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