haier Gas & Electric Dryer RDE/RDG 350AW - Manual (Page 8)

The following are specific requirements for
proper and safe operation of your dryer. Failure
to follow these instructions can create excessive
drying times and fire hazards.
1. Do not use plastic flexible duct to exhaust the dryer. Excessive lint can build up
inside exhaust system and create a fire hazard and restrict air flow. Restricted
air flow will increase drying time. If your present system is made up of plastic
duct or metal foil duct, replace it with a rigid or flexible metal duct. Ensure
present duct is free of any lint prior to installing dryer duct.
2. The dryer must not be exhausted into any gas vent, chimney, wall, ceiling or
any concealed space of a building. The dryer exhaust system MUST be
exhausted to the outdoors. If the dryer is not exhausted outdoors, some
fine lint will be expelled into the laundry area. An accumulation of lint in any
area of the home can create a health and fire hazard.
3. Exceeding the length of duct pipe or number of elbows allowed in the
“Maximum Length” chart can cause an accumulation of lint in the exhaust
system. Plugging the system could create a fire hazard, as well as increase
drying times.
4. Do not screen the exhaust ends of the vent system. Lint can become caught in
the screen, increasing drying time. Use an approved vent hood to terminate the
duct outdoors, and seal all joints with duct tape.
5. All male duct pipe fittings must be installed downstream with the flow of air.
6. Exhaust duct must not be connected or secured with screws or other fastening
devices which extend into the interior of the duct.
7. Do not allow combustible material (clothing, draperies/curtains, paper, etc.) to
come in contact with exhaust system.
Explosion hazard:
Do not install the dryer where gasoline or other flammables are kept or
stored. If the dryer is installed in a garage, it must be a minimum of 18
inches (45.7cm) above the floor. Failure to do so can result in death,
explosion, fire or burns.
Exhaust Requirements:
Use only 4 inch (10.2cm) diameter (minimum) rigid of flexible metal duct and
approved vent hood which has a swing-out damper hat open when the dryer is
in operation. When the dryer stops, the dampers automatically close to prevent
drafts and the entrance of insects and rodents. To avoid restricting the outlet,
WARNING
EXHAUST SYSTEM REQUIREMENTS
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