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3. ELECTRICAL GROUNDING INSTRUCTIONS
•
This appliance must be grounded. This microwave is
equipped with a cord having a grounding wire with a
grounding plug. It must be plugged into a wall receptacle
that is properly installed and grounded. In the event of an
electrical short circuit, grounding reduces risk of electric
shock by providing an escape wire for the electric current.
•
WARNING
– Improper use of the grounding plug can
result in a risk of electric shock.
•
The microwave is equipped with a 3-prong grounding plug.
DO NOT UNDER ANY CIRCUMSTANCES CUT OR
REMOVE THE GROUNDING PIN FROM THE PLUG.
•
The power supply cord and plug must be connected to a separate 230Volt AC, 50Hz, 15 Amp, or
more branch circuit, single grounded receptacle. The receptacle should be located inside the
cabinet directly above the Microwave Microwave/Hood mounting location.
NOTES:
1.
If you have any questions about the grounding or electrical instructions, consult a qualified
electrician or service personnel.
2.
Neither the manufacturer nor the dealer can accept any liability for damage to the microwave or
personal injury resulting from failure to observe the correct electrical connection procedures.
4. HOOD EXHAUST DUCT
When the hood is vented to the outside, a hood exhaust duct is required. All ductwork must be a metal;
absolutely do not use plastic duct. Check that all connections are made securely. Please read the following
carefully:
•
Exhaust connection - The hood exhaust has been designed to connect to a standard 3-1/4”×10”
rectangular duct. If round duct is required, a rectangular-to-round adapter must be used.
•
Rear exhaust: If a rear or horizontal exhaust is to be used, care should be taken to align the
exhaust with the space between the studs, or wall should be prepared at the time it is constructed
by leaving enough space between wall studs to accommodate exhaust.
•
Maximum duct length: for satisfactory air movement, the total duct length of 3-1/4”×10”
rectangular or 6” diameter round duct should not exceed 140 feet.
•
Elbows, adapters, wall, roof caps, etc. present
additional resistance to air flow and are equivalent to
a section of straight duct which is longer than their
actual physical size. When calculating the total length,
add the equivalent lengths of all transitions and
adapters plus the length of all straight duct sections.
Figure 4 shows the approximate feet of equivalent
length of some typical ductwork parts. Use the values
in parentheses for calculating air flow resistance
equivalent, which should total less than 140 feet
插
头
源
孔
电 线开
图
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Fig. 2
Cord hole
Plug
Fig. 3
