Alliance Laundry Systems ADG41F1, Руководство по установке

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Exhaust System
For best drying results, recommended maximum
length of exhaust system is shown in Table 1 .
To prevent backdraft when dryer is not in operation,
outer end of exhaust pipe must have a weather hood
with hinged dampers (obtain locally).
NOTE: Weather hood should be installed at least
12 inches (30.5 cm) above the ground. Larger
clearances may be necessary for installations where
heavy snowfall can occur.
Table 1
NOTE: The maximum length of a 4 in. (10.2 cm)
diameter flexible metal duct must not exceed
7.87 ft. (2.4 m), as required to meet UL2158, clause
7.3.2A.
Number of
90° Elbows
Weather Hood Type
Recommended Use Only for Short Run installations
Maximum length of 4 in. (10.2 cm) diameter rigid metal duct.
0 65 feet (19.8 m) 55 feet (16.8 m)
1 55 feet (16.8 m) 47 feet (14.3 m)
2 47 feet (14.3 m) 41 feet (12.5 m)
3 36 feet (11.0 m) 30 feet (9.1 m)
4 28 feet (8.5 m) 22 feet (6.7 m)
NOTE: Deduct 6 feet (1.8 m) for each additional elbow.
4 in.
(10.2 cm)
4 in.
(10.2 cm)
2-1/2 in.
(6.35 cm)
D673I
D802I