Electric Dryer Electrical Requirements; Dryer Venting Requirements - Maytag MDE20PDFGW Installation Instructions Manual

Supply line requirements:
Provide a rigid gas supply line to the dryer location. It should
be minimum 12.5 mm (1/2") ID. When acceptable to the gas
supplier and local codes, 10 mm (3/8") ID rigid supply line may
be used for lengths under 6.1 m (20'). Pipe-joint compounds
resistant to the action of L.P. gas must be used.
NOTE: For installation in Australia and New Zealand, refer to
AS/NZS 5601 for pipe sizing details. All piping is to be in
accordance with AS/NZS 5601.1 – Gas Installations.
Gas connection to the dryer itself should be made by means
of a flexible gas hose suitable for the appliance and gas
category in accordance with national installation regulations. If
in doubt, contact the gas supplier. It should be minimum
10 mm (3/8") ID.
A means of restraint should be used between the dryer and the
wall to avoid straining of the rigid gas supply when the dryer
is moved. An appropriate length of chain and a wall hook is
recommended.
The dryer gas inlet connection is a 3/8" NPT thread. An adapter
is supplied for conversion to standard ISO.228-1 thread
(3/8" BSP).
Check for leaks by using an approved noncorrosive leak-
detection solution. Bubbles will show a leak. Correct any leak
found. A pressure measurement tapping is provided on the gas
valve within the dryer, accessible after removal of the lower
front panel.
The dryer must be disconnected from the gas supply piping
system during any pressure testing of that system.
ELECTRIC DRYER ELECTRICAL ELECTRIC DRYER ELECTRICAL
REQUIREMENTS REQUIREMENTS
IMPORTANT: Observe all governing codes and ordinances.
This dryer is supplied without an electric cord and plug. It
must be connected by a Whirlpool authorized service person
to a single-phase electricity supply at the voltage shown
on the dataplate, using a suitable fixed wiring installation in
accordance with local and national wiring regulations.
A 3-wire circular cord of minimum conductor size 4.0 mm
■
cross-section area should be used.
A 25 A (minimum) supply fuse should be used, and a switch
■
with a clear OFF marking having a contact separation in
both poles that provides full disconnection under over-
voltage category III conditions must be incorporated into the
fixed wiring in accordance with local wiring regulations by
a Whirlpool authorized service person. The dryer should be
positioned so that the disconnection switch is clearly visible
and easily accessible to the user. This disconnection switch
also provides the function of an emergency stop control for
the user.
A cord clamp bushing is provided on the dryer, and should
■
be tightened on completion of wiring. The electrical mains
terminals are located behind the small rear access panel
(terminal block cover), and connections should be made
in accordance with the terminal markings. Remember to
replace the terminal access panel (terminal block cover).
NOTE: In accordance with the European EMC Directive
(2014/30/EU), the maximum electrical supply system impedance
to which the electric dryer should be connected
is declared to be 0.054 Ω + j0.034 Ω.
NOTE: Electrical safety standards: The manufacturer has
chosen compliance with IEC/EN.60335 standards as the
most appropriate for this product.
If codes permit and an additional ground bond wire is used, it
is recommended that a qualified electrician determine that the
ground bond path is adequate.
Recommended Earthing Method
It is your responsibility to contact a qualified electrical installer
to ensure that the electrical installation is adequate and in
conformance with all local codes and ordinances.
■ Do not earth to a gas pipe.
DRYER VENTING DRYER VENTING
REQUIREMENTS REQUIREMENTS
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WARNING: To reduce the risk of fire, this dryer MUST BE
EXHAUSTED OUTDOORS.
IMPORTANT: Observe all governing codes and ordinances.
In Australia and New Zealand, refer to AS/NZS 5601.1 – Gas
Installations.
Dryer exhaust must not be connected into any gas vent,
chimney, wall, ceiling, attic, crawlspace, or a concealed space
of a building. Only rigid or flexible metal vent shall be used for
exhausting.
102 mm (4") Heavy, Metal Exhaust Vent
.
4"
(102 mm)
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