instruction manual
Domino Basis Track
The Domino Basis Track family are low
profile, track mounted 95CRI architectural
luminaires that offer a wide range of optical
distributions.
Domino Basis Track 1 - 2.5W, 178lm
Domino Basis Track 2 - 4.8W, 356lm
Domino Basis Track 4 - 9.7W, 712lm
These instructions are
applicable for Domino Basis Track 1, 2 and 4
variations.
33
BT-654 Domino 4 Basis Track
BT-652 Domino 2 Basis Track
BT-651 Domino 1 Basis Track
Osram 80W PSU
PSCV-80-24-A-OS
7
12
16
Osram 120W PSU PSCV-120-24-A-OS
10
15
20
Compatible
Power Supply
Order Code
BT-654
BT-652 BT-651
40mm
1 9/16”
40mm
1 9/16”
40mm
1 9/16”
35mm
1 3/8”
62mm
2 7/16”
ø40mm
1 9/16”
35mm
1 3/8”
62mm
2 7/16”
62mm
2 7/16”
35mm
1 3/8”
62mm
2 7/16”
106mm
4 5/32”
Domino Basis Track
Component List
Upper Luminaire Segment
Alignment Pins
Lower Luminaire Segment
Locking Screws
Optics
Optic Holder
Optic Holder Fixings
Magnetic Front Plate
1. All systems must be installed by a suitably qualified professional only. Installations must conform
to national installation and accident prevention regulations.
2. Do not install any fixture 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 fire 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
fire 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. Always use appropriate optics and ensure they are fitted securely.
8. Use only as described in this Precision Lighting manual.
9. Use only Precision Lighting recommended accessories.
10. Ensure that the luminaire is switched off at mains supply before installing or removing.
11. Luminaires may be extremely hot, allow to cool before touching.
12. These are 24V constant voltage luminaires and must be connected to an appropriate PSU as
recommended by Precision Lighting.
13. Regular cleaning of these products is important. Switch off at mains supply and allow to cool
before cleaning fittings with a microfibre cloth. Then reconnect the power supply.
14. Ensure all locking screws are fully tightened to secure luminaire to track. Do not rely on
alignment pins alone.
These luminaires are constant voltage and
must be connected to an appropriate PSU as
recommended by Precision Lighting.
