Dacor Discovery DYTT305N, Руководство по установке

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9
Three-Wire Electrical Connection
IMPORTANT
No white-wire connection is needed for this 3-wire appliance. If
the junction box has a neutral (white) wire, you must shield it to
comply with the National Electrical Code.
1. Separate the wires coming out of the appliance conduit.
2. Connect the black wire from the appliance conduit to the
black (L1) supply wire in the junction box.
3. Connect the red wire from the appliance conduit to the
red (L2) supply wire in the junction box.
4. Connect the green wire from the appliance conduit to
the green (ground) wire in the junction box.
Three-Wire Electrical Connection (External
Ground)
Steps in this procedure reference the middle- and lower-
right diagrams on this page.
WARNING
• Do not ground the cooktop to a gas-supply pipe or hot-water
pipe.
• If you connect the ground wire to a grounded cold-water pipe,
use a separate copper grounding wire (#10 min.) and clamp
with external grounding screw. The grounded cold-water pipe
must have metal continuity to an electrical ground. Any insu-
lating materials must be jumped with a minimum 4 AWG wire
to establish continuity to ground. (See Diagram B, right.)
NOTE
If the junction box was properly grounded by a licensed electri-
cian, the green (ground) wire from the appliance conduit may be
connected to the junction box using a loop terminal.
1. Separate the wires exiting the cooktop conduit.
2. Connect the black wire from the cooktop to the black
(L1) supply wire in the junction box.
3. Connect the red wire from the cooktop to the red (L2)
supply wire in the junction box.
4. Connect the green wire from the cooktop to a grounded
cold-water pipe (A, right).
5. Jumper any insulating materials (B, right) with a length
of #4 copper wire. Securely clamp the wire to bare metal
at both ends.
A
B
INSTALLATION INSTRUCTIONS
Connecting the Cooktop Wiring, cont.