Lutron AY-603P Manual De Instrucciones

3-Way Preset Dimmer
Incandescent
Three-Way: AY-603P & AY-103P
TG-603P & TG-103P
Rated at: 120VAC, 60Hz; 600W or 1000W
(Depending on model)
Important Notes
1. CAUTION: Use "AY-" or "TG-" models only with permanently-
installed 120V incandescent or halogen fixtures. To avoid
overheating and possible damage to other equipment, do not use
to control receptacles, fluorescent lighting fixtures, motor-driven
appliances, or transformer-supplied appliances. Use "AYLV-"
models only with core and coil (magnetic) low-voltage
transformers. To control solid state (electronic) low-voltage
transformers, use Lutron electronic low-voltage dimmers.
2. CAUTION: Operating a dimmed low-voltage circuit with all lamps
inoperative or removed may result in current flow in excess of
normal levels. To avoid possible transformer overheating and
premature failure, Lutron strongly recommends the following:
• Do not operate dimmed low-voltage circuits without operative
030-521
lamps in place.
• Replace burned-out lamps immediately.
• Use transformers with thermal protection or fused primary
windings to prevent transformer failure due to excess current.
3. When no "ground means" exists within the wallbox, then NEC
380-9 exception to (b) allows a dimmer without a ground
connection, to be installed as a replacement. For this type of
installation cap or remove the green dimmer ground wire. A
dimmer installed under this exception (NEC 380-9 exception to
(b)) must be provided with a plastic, noncombustible, UL listed
wallplate.
4. Recommended minimum load is 40 watts.
5. Protect dimmer from dust and dirt when painting or spackling.
6. Dimmer and wallplate screws may feel warm to the touch during
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normal operation.
7. Only one dimmer can be used in a 3-way circuit.
8. For new installations, install a test switch before installing the
dimmer.
9. Install in accordance with all national and local electrical codes.
Multi-Unit Installations
When combining controls in a wallbox, remove all inner side sections prior to wiring (see below).
Use pliers to bend side section up and down until it breaks off. Repeat for each side section to be
removed. Reduction of dimmer capacity is also required. Refer to chart below for maximum
dimmer capacity.
Remove all inner
side sections
(shaded).
Do not remove outer
side sections.
Model Number No sides removed
AY-603P / TG-603P 600W max.
AY-103P / TG-103P 1000W max.
AYLV-603P 600VA/450W max.
Technical Assistance
If you have questions concerning the installation or operation of this product, call the Lutron
Technical Support Center . Please provide exact model number when calling.
(800) 523-9466 (U.S.A., Canada, and the Caribbean)
Other countries call (610) 282-3800
Fax (610) 282-3090
Visit our web site at www.lutron.com
Warranty
Lutron will, at its option, repair or replace any unit that is defective in materials or manufacture within one year after purchase. For warranty service, return unit to
place of purchase or mail to Lutron at 7200 Suter Rd., Coopersburg, PA 18036-1299, or in Mexico, Lutron CN, Ltd., Gabriel Mancera 1041, Col. del Valle 03100,
México D.F. postage prepaid. This warranty is in lieu of all other warranties, express or implied, and the implied warranty of merchantability is limited to one year
from purchase. This warranty does not cover the cost of installation, removal or reinstallation, or damage resulting from misuse, abuse, or damage from improper
wiring or installation. This warranty does not cover incidental or consequential damages. This warranty gives you specific legal rights, and you may have other
rights which vary from state to state. Some states do not allow the exclusion or limitation of incidental or consequential damages, or limitation on how long an
implied warranty may last, so the above limitations may not apply to you.
This product may be covered by one or more of the following U.S. patents: 4,876,498; 4,954,768; 5,262,678; 5,359,231; DES 342,234 and corresponding foreign
patents. Lutron and Ariadni are registered trademarks of Lutron Electronics Co., Inc. © 1999 Lutron Electronics Co., Inc.
Installation
Magnetic Low-Voltage
Three-Way: AYLV-603P
For installations involving more than one control in a wallbox, refer to
Rated at: 120VAC, 60Hz; 600VA (450W)
Multi-Unit Installations before beginning.
Step 1
Step 2
Step 3
Ground (bare
copper or
green wire)
Ground (bare
copper or
green wire)
Step 4
Screw Terminals:
Turn screws counterclockwise
to loosen.
1 side removed 2 sides removed
Step 5
500W max. 400W max.
800W max. 650W max.
500VA/375W max. 400VA/300W max.
WARNING: Turn power OFF at circuit breaker or remove
fuse.
Remove switch mounting screws. Pull switch from wall.
Turn screws
counterclockwise
to loosen.
Identify type of circuit.
SINGLE-POLE circuit:
Insulated wires connected to two screws
of the same color. Replace with a
single-pole or 3-way dimmer. Follow
wiring "in a SINGLE-POLE circuit" when
completing Step 6.
OR
3-WAY circuit:
Insulated wires connected to three
screws. One of these wires is connected
to a screw of a different-color or labeled
COMMON. Tag this wire to identify it
when wiring. Follow wiring "in a 3-WAY
circuit" when completing Step 6.
Tag
Different-colored
screw (Common)
Disconnect switch wires.
OR
Backwired:
Insert screwdriver
and pull wire out.
Prepare wires. Trim or strip wallbox wires to the length
indicated by the strip gauge on the back of the dimmer. Use
the same procedure to wire your new dimmer as was used
with the old switch (see Step 4 and below).
Backwire Holes: Insert wires fully.
NOTE: Backwire holes are for use with
#14 AWG solid copper wire only. For
aluminum wire, consult an electrician.
DO NOT use stranded or twisted wire.
OR
Screw Terminals: Tighten securely.
Screw terminals are for use with solid
copper wire only. For aluminum wire,
consult an electrician. DO NOT use
stranded or twisted wire.
Español en el reverso
Step 6
Wire the dimmer. in a SINGLE-POLE circuit
• Connect the green or bare copper
Ground
ground wire to the green ground
(Green screw)
screw on the dimmer (see
Important Note 3).
• Connect one of the remaining wires
removed from the switch to the
different-colored screw (or backwire
hole) on the dimmer.
• Connect the remaining wire
removed from the switch to the
screw (or backwire hole) opposite
Different-colored
screw
the different-colored screw on the
dimmer.
• Note: If you are replacing a single-
Ground
Hot
pole switch with a 3-Way dimmer
120V
(AY-603P or AY-103P), the screw
60Hz Dimmer
on the same side as the different-
Light
colored screw, is not used. Tighten
Neutral
it securely.
Ground
in a 3-WAY circuit.
(Green screw)
• Connect the green or bare copper
ground wire to the green ground
screw on the dimmer (see
Important Note 3).
• Connect the tagged wire removed
from the switch to the different-
colored (COMMON) screw (or
backwire hole) on the dimmer.
Tag
• Connect one of the remaining wires
Different-colored
screw
removed from the switch to either of
the remaining screws (or backwire
Ground
holes) on the dimmer.
• Connect the last wire removed from
Hot
the switch to the remaining screw
120V
(or backwire hole) on the dimmer.
60Hz
Dimmer 3-Way Switch
Light
Neutral
Step 7
Mount and align dimmer. Replace wallplate.
Turn screws
clockwise to start.
Step 8
Turn power ON.
Lutron Electronics Co., Inc.
7200 Suter Road
Coopersburg, PA 18036-1299, U.S.A.
Made and printed in U.S.A. 12/99 P/N 030-521 Rev. D
OR
Align dimmer and
tighten screws
clockwise.