Whirlpool UXL5430BSS 使用和维护

An additional back draft damper should be installed to minimize 
backward cold air flow and a thermal break should be installed to 
minimize conduction of outside temperatures as part of the vent 
system. The damper should be on the cold air side of the thermal 
break.

The break should be as close as possible to where the vent 
system enters the heated portion of the house.

Local building codes may require the use of makeup air systems 
when using ventilation systems with greater than specified CFM 
of air movement. The specified CFM varies from locale to locale. 
Consult your HVAC professional for specific requirements in your 
area.

This range hood is factory set for venting through the roof or 
through the wall.

The vent system needed for installation is not included. 
A 6" (15.2 cm) round vent system is recommended. 

The recommended vent system is 6" (15.2 cm) round vent with a 
maximum length of 35 ft (10.7 m). For the best performance, use 
no more than three 90° elbows.

To calculate the length of the system, add the equivalent feet 
(meters) for each of the vent pieces used in the system. 

If it is not possible to vent cooking fumes and vapors to the 
outside, the range hood can be used in the non-vented 
(recirculating) version, using a charcoal filter. Charcoal Filter Kit 
Part Number W10272068 is available from the dealer or an 
authorized parts distributor.

NOTE: 12" (30.5 cm) high cabinets without a soffit may allow the 
6" (15.2 cm) vent and vent cover to be seen.

45° elbow

2.5 ft
(0.8 m) 

90° elbow

5.0 ft
(1.5 m)

A

B

A

B

1 - 90° elbow

= 5 ft (1.5 m)

1 - wall cap

= 0 ft (0 m)

9 ft (2.8 m) straight

= 9 ft (2.8 m)

System length

= 14 ft (4.3 m)

A

A

B

B

C

D

D

E

E

F

F

G

G

I

H