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INSTALLING THE
DUCTWORK: INTERNAL
BLOWER
NOTE: To reduce the risk of fire, use only
metal ductwork.
1. Decide where the ductwork will run
between the hood and the outside.
2. A straight, short duct run using a minimum
6” round duct (10” round duct for the dual
blower) will allow the hood to perform most
ef ficiently.
3. Long duct runs, elbows, and transitions will
reduce the performance of the hood. Use
as few of them as possible.
4. Install a roof cap. Connect round metal
ductwork to cap and work back towards
hood location. Use duct tape to seal the
joints between ductwork sections (Fig.4).
5. The blower can be rotated according to the
air outlet location. See Fig. 5 and 6.
FIG. 4
36” to 72”
above cooking
surface
ROOF CAP
6” or 10”
round duct
*
* 6” : hood with 1 internal blower
* 10” : hood with 2 internal blowers
FIG. 6
Hood with 1 internal blower
Hood with 2 internals blowers
FIG. 5
36” to 72”
above cooking
surface
6”
round duct
AIR
RETURN
VENT
Summary of Contents for ALU-E63
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Page 8: ...8 HOOD SPECIFICATIONS ALU E43...
Page 9: ...9 HOOD SPECIFICATIONS ALU E63...
Page 10: ...10 WIRING DIAGRAM ALU E43...
Page 11: ...11 WIRING DIAGRAM ALU E63...
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Page 35: ...35 www zephyronline com HOTTE PER CUISINE Notice d utilisation ALU E43 ALU E63...
Page 41: ...41 SPECIFICATIONS TECHNIQUES ALU E43...
Page 42: ...42 ALU E63 SPECIFICATIONS TECHNIQUES...
Page 43: ...43 SCHEMA ELECTRIQUE ALU E43...
Page 44: ...44 SCHEMA ELECTRIQUE ALU E63...
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