4 Gang 2 Way RF DimmerOperation Manual

Model No: JSJS LW240

IMPORTANT: PLEASE RETAIN THESE INSTRUCTIONS FOR FUTURE REFERENCE AND FOR GUIDANCE ON THE ASSOCIATION OF REMOTE HANDSETS. FOR HELP AND SETUP GUIDANCE PLEASE VISIT www.lightwaverf.com

OVERVIEW:

connect LightwaveRF

Amber LED ‘OFF’

Blue LED ‘ON’

It is important to install this product in accordance with the �tting instructions below. Failure to do so may render your guarantee void.

FITTING AND WIRING INSTRUCTIONS:

Important Things to Consider Before you Begin

1). Before commencing work, ALWAYS isolate the mains power supply and remove the fuse in the fuse box or switch o� the circuit breaker in the consumer unit.

2). If unit is to be used as a replacement for an existing product, remove existing unit from its location and disconnect the wiring. Ensure that the wall (back) box has a minimum depth of 25mm.

3). Certain items in the range will not �t into a 4-lug box. If such a box has been previously installed the North-South lugs should be removed or bent back to avoid contact with the new product.

4). Connect the wires as shown in appropriate wiring diagrams. Use green/yellow sleeving on any earth conductors not insulated. Ensure terminals are properly tightened and no bare wire is visible. When mounting products into mounting boxes make sure conductors are not trapped.

5). When screwing the unit to the mounting box, do not over tighten �xing screws. Fixing screws are supplied with this product.

6). To reduce the risk of discolouration or tarnishing, avoid installation on wet plaster.

7). Products must be installed in accordance with the latest building and IEE wiring regulations. If in any doubt, please contact a quali�ed electrician.

Compatibility

The 4 gang LightwaveRF Connect Dimmer is compatible with:

• Standard mains voltage incandescent & low energy incandescent lighting (min40W, max 250W)• Dimmable Electronic Low Voltage Transformers• GU10 and equivalent HI spot mains halogen bulbs• Dimmable (only) LED bulbs - NOTE: min 15w total load on circuit required for reliable LED operation! For guidance on compatible bulbs please visit www.lightwaverf.com.

The 4 gang LightwaveRF Connect Dimmer is NOT compatible with:

• Wirewound transformers (generally older style)• Electric Motors

Installation Guide

1. Turn o� mains electrical supply.

2. Ensure that the wall (back) box has a minimum depth of 25mm.

3. Remove the existing light switch and disconnect the wiring.

4. Gently remove plate by inserting a �at screwdriver into the slots/s of the plate and lift away from the unit.

5. Strip the cable as shown then connect the wiring as per the diagrams below, ensure terminals are properly tightened and no bare wire is visible.

NOTE: In order to have RF function, mains electricity must be connected to the Master (first) dimmer module.

Additional slave units (maximum of 6 in line) will allow for 2-way / multi-way operation (units can only be operated manually).

Max: 8mmMin: 13mm

6. Screw the dimmer switch to the mounting box and ensure that the screws are su�ciently tight to support the product, but please do not over tighten as this may cause some damage. Ensure that the plastic spacer is correctly aligned and that no wires are trapped between the dimmer switch and the back of the wall box.

7. Replace the plate – a ‘click’ sound should be heard to signify that the plate has been correctly replaced.

4 Gangs with 1-Way

4 Gangs with 2-Way

SETUP:

Pairing with handheld remote transmitters

The dimmers can pair with up to 6 di�erent remote transmitters at any one time as each has a maximum of 6 memories.

Pairing using LEARNING MODE (each dimmer module treated separately):

1. On the dimmer switches press and hold down both the ‘ON’ AND ‘OFF’ buttons until the blue and amber LEDs �ash alternately. The dimmer switch is now in learning mode.

2. Using a LightwaveRF Connect Remote press the ‘ON’ button intended to be paired; the blue light on the dimmer switch will �ash to con�rm that the remote is now paired.

NOTE: Learning Mode lasts for 6 seconds; if no signal is received from a remote handset during this time then the dimmer will automatically exit learning mode without pairing the device.

If, when expecting a blue LED �ash to con�rm pairing, an amber LED �ash is received instead, the dimmer switch memory is FULL and no further remotes may be paired with it unless one of the existing remotes is �rst unpaired (see below).

!

Unpairing Remotes and clearing the Dimmer memory

Removing single Device:

1. On the relevant dimmer switch press and hold down both the ‘ON’ and ‘OFF’ buttons until the blue and amber LEDs �ash alternately. The dimmer switch is now in learning mode.

2. Using a LightwaveRF Connect Remote press the ‘OFF’ button intended to be un-paired; the amber light on the dimmer switch will �ash to con�rm that the remote is now unpaired.

Clearing Memory (will remove all paired remotes):

1. On the relevant dimmer switch press and hold down both the ‘ON’ and ‘OFF’ buttons until the blue and amber LEDs �ash alternately. The dimmer switch is now in learning mode.

2. On the dimmer switch press and hold down the ‘OFF’ button again until the blue and amber LEDs �ash simultaneously, then press (don’t hold) the ‘OFF’ button a further time; the amber LED will �ash to con�rm that the memory has been cleared.

OPERATION:

Switch ‘ON/OFF’

Manual ‘ON’ Button Press once to switch ‘ON’ (Blue LED indicator will illuminate).

Manual ‘OFF’ Button Press once to switch ‘OFF’ (Amber LED indicator will illuminate).

Manual Dimming using the Dimmer Switch

Lowering Dim Level

1. Make sure the light is switched on.2. Hold down the ‘OFF’ button.3. After 1 sec. the light will start to dim down.4. At the desired brightness level release the ‘OFF’ button.

NOTE: If the ‘OFF’ button is not released, the light will continue to dim until no light is emitted and stop, although the switch remains on, illustrated by the illuminated blue LED.

Raising Dim Level

1. Make sure the light is switched on.2. Hold down the ‘ON’ button.3. After 1 second the light will start to become brighter.4. At the desired brightness release the ‘ON’ button.

NOTE: If the ‘ON’ button is not released, the light level will increase until it stops at the maximum possible level of brightness.

If after setting a dim level the light is then switched o�, the next time the light is switched on the light level will automatically return to the previous setting.

Dimming control with a LightwaveRF Connect Remote

Dimming down

1. Make sure the light is switched on.2. Hold down the ‘OFF’ button on the remote.3. After 1 sec. the light will start to dim down.4. At the desired brightness level release the ‘OFF’ button.

NOTE: If the ‘OFF’ button is not released, the light will continue to dim until it reaches its lowest possible level (without being turned o�) and stop.

Raising Dim Level

1. Make sure the light is switched on.2. Hold down the ‘ON’ button on the remote.3. After 1 second the light will start to become brighter.4. At the desired brightness release the ‘ON’ button.

NOTE: If the ‘ON’ button is not released, the light level will increase until it stops at the maximum possible level of brightness.

Birmingham Science Park AstonFaraday Wharf

Holt StreetBirmingham

B7 4BB

Tel: 01902 500 562Email: support@jsjsdesigns.com

NOTE: If the RF range between the transmitter and receiver is too great to achieve reliable operation, the LightwaveRF SIGNAL BOOSTER may be used in conjunction with this product to increase the signal strength over greater distances.

SPECIFICATION (per module):

RF frequency: 433.92 MHzInput rating: 220-240V~ 50Hz.Output rating: 40~210W Max. Incandescent lamp, 200VA Max. Low voltage lighting electronic transformers.