Precision Lighting Domino Recessed 2, Domino Recessed 4, Domino Recessed 1, TX-654, TX-651 Instruction Manual
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Domino Recessed
TX-654 Recess Domino 4 TX-652 Recess Domino 2 TX-651 Recess Domino 1
ø53mm
42mm
1 5/8”
2 1/6”
75mm
2 15/16”
119mm
4 11/16”
165mm
6 1/2”
2mm
1/16”
2mm
1/16”
42mm
1 5/8”
42mm
1 5/8”
2mm
1/16”
Springs parallel
Spring maximum extension
120mm
4 3/4”
Spring maximum extension
90mm
3 1/2”
Spring maximum extension
Minimum ceiling void:
20mm / 3/4” above luminaire
Cutout
ø44
66 ø44
22 ø44
ø53mm
2 1/6”
53mm
2 1/16”
53mm
2 1/16”
Springs perpendicular
Relco 30W 700mA 1-10V Dim
PSCC-30-700-A-RE
QTY
Domino 4
1-3
QTY
Domino 2
1-6
QTY
Domino 1
1-12
Harvard 700mA 14W DALI dim
PSCC-14-700-D-HA
QTY
Domino 4
1
QTY
Domino 2
2-3
QTY
Domino 1
3-6
REMOTE DRIVER ONLY
Component List
Optic Holder
Accessory holder
Optics
Luminaire Module
1. All systems must be installed by a suitably qualied professional only. Installations must conform
to national installation and accident prevention regulations.
2. Do not install any xture closer than 150mm (6 inches) from any combustible material. Do not
install these products in a damp or wet location.
3. To reduce the risk of re and burns, do not install these products where exposed bare
conductors can be shorted or contact any conductive materials. Do not conceal or extend
exposed conductors through a building wall.
4. Ensure all connections are tight. Bad connections can cause overheating, arcing and a potential
re risk.
5. This luminaire must be wired and grounded in accordance with standard accepted electrical
installation practices, local codes and ordinances.
6. Wire supply connections must be made with UL or compatible testing agency approved
connectors.
7. Ensure the luminaire’s Jack Plug is correctly inserted into the selected power system. The Jack Plug
should not be cross threaded and should be fully tightened.
8. Always use appropriate optics and ensure they are tted securely.
9. Use only as described in this Precision Lighting manual.
10. Use only Precision Lighting recommended accessories.
11. Ensure that the luminaire is switched off at mains supply before installing or removing.
12. Luminaires may be extremely hot, allow to cool before touching.
13. These are 700mA constant current luminaires and must be connected to an appropriate PSU as
recommended by Precision Lighting.
14. Regular cleaning of these products is important. Switch off at mains supply and allow to cool
before cleaning ttings with a microbre cloth. Then reconnect the power supply.
instruction manual
Domino Recessed
The Domino Recessed family are recessed
95CRI architectural luminaires that offer a
wide range of optical distributions.
Domino Recessed 1 - 2.2W, 178lm
Domino Recessed 2 - 4.4W, 356lm
Domino Recessed 4 - 8.8W, 712lm
These instructions are
applicable for Domino Recessed 1, 2 and 4
variations.
These luminaires are constant current and
must be connected to an appropriate driver
as recommended by Precision Lighting.
WARNING Do not connect or dis connect under load .
Ensure d river has not been powered for a minimum of 1 minute before reconnec ting the
LED modu le after d isconnecting. Do not hot plug. Failu re to follow this inst ruction will lead to
serious damage of the L ED module and driver and will not be covered b y warrant y.
NOTE LE D module is not site ser viceable.
Tampering will cause damage and will not
be covered by warrant y.
NOTE Mai ntain cor rect polarit y when wir ing. Incor rect w iring will cause ser ious damage and
will not be covered by war ranty. Must be inst alled according to SE LV regulations.
Wire specification: 22 AWG, ø0.65mm di ameter double insulat ed teflon wire.
Red - Positi ve Black - Nega tive
Driver
Domino 4 Recessed
Domino 2 Recessed
ø44
66 mm
2 19/32”
ø44
22
7/8”
1. Installing the luminaire
WARNING switch off power to mains
before installation.
Cut ceiling hole using the stencils in
diagram 1.1.
Note: Due to small luminaire size
drivers must be located remotely when
using the Domino 1; cut out is too small
for dimmable drivers to pass through.
Pull driver side connector through
hole and connect to the luminaire side
connector. See electrical instructions for
wiring schematic. Compatible drivers
listed in front page table.
Using installation springs, install xture
into the ceiling.
Please note the Domino
Recessed 1 requires remote
driver location due to small
cutout size.
Domino 1 Recessed
ø44
1 3/4”
REMOTE DRIVER ONLY
PRINT TO SCALE
1.1
1.2
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