4
Tamper Protection
Tamper switch is set inside the housing of HSE03 to prevent it from being
forcibly removed from the wall. Removing the unit from backplate will release
the tamper switch and generate a full alarm condition.
Maintenance
* Do not immerse this unit in water or any other liquid.
* Four 1.5V Alkaline LR14 batteries are supplied in the HSE03. When battery
is low, a red LED will flash every 30 seconds. When this situation occurs,
replace the batteries as soon as possible.
Troubleshooting
The troubleshooting table lists some possible causes and solutions. Please
contact your original retailer or nearest service center if the below solutions
cannot solve your problem.
Symptom Possible Cause Recommendation
HSE03 LED indicator
stops displaying No battery is inserted or
battery is flat Check if 4 batteries are inserted
properly
HSE03 failure Send the unit to the service
center and do not open it
The display function of
HSE03 LED indicator
is operating properly,
but the siren doesn’t
respond to alerts and
system changes.
1.The binding process
has failed
2.The siren cannot
communicate with the
Homesys gateway.
1.Please follow the instructions
for Manual binding.
2.Place the siren closer to the
gateway.
Reset to factory default:
To reset HSE03 back to factory default state:
1. Insert the batteries into the unit
2. Press and hold the learning key “F” (as shown in Figure 5) for more than 3
seconds until the green strobe LED turns off, then release the learning key.
The Green LED will flash repeatedly. This implies HSE03 has now entered
binding mode and is waiting to receive binding signals from the gateway.
3. Press and hold the learning key for more than 6 seconds and release
within 30 seconds, during which it will sound every 0.5 seconds with green
LED turned on. The learning procedure is completed when a longer beep
tone has sounded and the LED will flash orange every 2 seconds.
Specifications
** Specifications are subject to change and improvement without notice.
WARNING:
Do not dispose of electrical appliances as unsorted municipal waste, use
separate collection facilities instead. Please contact your local government for
information regarding the collection systems available.
If electrical appliances are disposed of in landfills or dumps, hazardous
substances can leak into the groundwater and get into the food chain,
damaging your health and well-being.
When replacing old appliances with new once, the retailer is legally obligated
to take back your old appliance for disposal at least for free of charge.
Power adaptor (option) 600 mA@6V DC
Battery Type 1.5V LR14 x 4
Battery Life About one year in standby mode at 25°C
Operating Frequency 868MHz (EU)/ 923MHz (America)