7
Solution
1. The isolation switch is turned off.
2. Light bulb is loose or burned out
3. Tx unit too far from receiver,
Move closer.
4. Tx unit photocell determines it is
daylight, adjust Tx units Dusk/Dawn
control for daylight operation
1. Tx unit is installed in dark location,
adjust Tx units Dusk/Dawn control
2. Receiver is in Manual Override. Flip
Transmitter wall switch off/on once in
2 seconds to place back into Auto
Mode.
3. Sticker has not been removed from
Tx unit.
Tx unit may be detecting small
animals or passing cars. Adjust
horizontal position or mask lens.
Reduce range by pointing the Tx unit
detector down more.
The Rx unit is in Manual Override.
Flip wall switch off then back on again
within 2 seconds to get back into Auto
Mode.
This is the Low battery signal. Replace
batteries in the Tx unit.
Tx unit is too far from Rx unit. Move
closer.
Problem
• Light will not come
on when motion is
sensed.
• Light Comes on in
Daylight
• Light comes on for no
apparent reason
• Light Stays on
• Battery operated Tx unit
LED Flashes on and off
twice when acticvated.
• Light comes on irregularly
when motion is detected.
Troubleshooting guide
Power Supply:
Maximum Switchable Load:
Lamp Type:
Time On Adjustment:
Environmental Protection:
Transmission Range:
Conforms to Directives:
230 V AC ~ 50Hz
2000W (e.g. 4 x 500W Tungsten
Halogen)
TLRX500B:-230V Linear Tungsten
Halogen 500W
(R7S cap)
TLRX150B:-230V Linear Tungsten
Halogen 150W
(R7S cap)
1, 3, 5 and 12 minutes
IP44 (suitable for outdoor use)
Up to 100m (varies with
surrounding structures)
73/23/EEC and 89/336/EEC
Technical specifications
iTLRX150B_500B_Instructions.qxd 1/19/05 12:05 PM Page 8
