Hispec HSA/BH/RF10-PRO Longlife Battery Operated Heat Alarm with Wireless Interconnect

Product Description

The Hispec HSA/BH/RF10-PRO is a heat alarm featuring built-in wireless interconnection and a 10-year sealed lithium battery. It can transmit and receive signals with other RF10-PRO alarms, providing an interconnected early warning system.

This heat alarm is designed for areas where smoke alarms may not be suitable due to potential false alarms from fumes, smoke, or dust. It activates when the temperature at the unit reaches 60°C, making it ideal for kitchens, garages, cellars, and boiler rooms. For comprehensive fire safety, smoke alarms should still be used along escape routes.

Main Features

• Wireless Interconnection Using Radio Links (Self-Learn pairing)
• 10-year Lithium Battery
• Hush Feature
• Power & Alarm Test Button
• Low Battery Warning
• Loud 85db alarm signal
• Supplied with wall plugs & screws
• Pre-warning fault signal
• Compatible with Control Unit HSSA/CU/RF10-PRO

Specifications

• Power Source: 3V Lithium Battery
• Battery Life: 10 Year (sealed)
• Transmitting & receiving distance: max. 80m (open space), max. 30m (indoor)
• Max. Wireless interconnection: 20 units
• Operation Temperature: 0°C - 40°C
• Ambient Humidity: 10% - 90%
• Alarm Sound Level: 85 Decibels at 3 metres
• Approval: Certified to BS EN5446-2:2003
• Recommended Spacing: 7.5m
• Activation Temperature: 60°C
• Transmit & Receive frequency: 868MHz

Locating the Heat Alarm

Heat alarms are intended as a supplement to smoke alarms and are best suited for areas with normal high levels of fumes, smoke, or dust. Avoid areas with high humidity like bathrooms or kitchens where steam could trigger false alarms.

Minimum Protection for Dwellings:

• Single Storey: Fit a smoke alarm in a corridor or hallway between sleeping and living areas. Ensure the alarm is audible in bedrooms.
• Multi-Storey: Fit a smoke alarm at the bottom of the staircase and on each upstairs landing. Exclude crawl spaces and unfinished attics.

Areas to be Avoided:

• Areas with temperatures below 0°C or above 40°C.
• Humid areas (bathrooms, kitchens, shower rooms) where humidity may exceed 90%.
• Near decorative objects, door, light fittings, or window mouldings that may obstruct smoke entry.
• Fume-filled environments like garages.
• Adjacent to heat sources like radiators or wall vents.
• Very dusty or dirty environments.
• Within 1.5m of fluorescent light fittings due to electrical 'noise'.
• Insect-infested areas.

Positioning the Heat Alarm

Ceiling Mounting: Mount in a central position. Avoid corners and areas with no air circulation. Keep at least 300mm from light fittings, decorative objects, and walls.

Wall Mounting: Mount the top edge of the alarm between 150mm and 300mm below the ceiling. Keep at least 300mm from room corners.

Sloping Ceiling: Install according to diagram to avoid 'dead air' at the apex.

[Diagram illustrating ceiling and wall mounting positions, showing recommended distances from walls and corners.]

Pairing the Smoke Alarm

This alarm is battery-powered and requires no additional wiring.

On First Alarm:

1. Attach the mounting plate to the alarm by aligning the tab with the arrow.
2. Turn clockwise to activate the battery.
3. Press and hold the black button for approximately 5 seconds until the LED turns red. The alarm is now in pairing mode.

On all Additional Alarms:

1. Press the black button twice. The LED will flash red 5 times.
2. The alarms are now paired.

[Diagram showing the Test/Hush button, Pairing button, and LED indicator.]

IMPORTANT: The Wireless Pairing Button is only used for wireless interconnection.

Installing the Heat Alarm

• Secure the mounting plate to the ceiling using the provided screws. Ensure no electrical wiring or pipework is present in the mounting area.
• Mark and drill holes, insert wall plugs, and screw the mounting plate firmly but without over-tightening.
• Align the alarm with the mounting plate and twist clockwise to attach. A quarter turn locks it in place and activates the battery.
• Test the alarm by holding the test button down for 20 seconds after installation.

Operating Your Heat Alarm

A small indicator light (LED) beside the test button should flash approximately once a minute during normal operation. If a high temperature (60°C) is detected, the unit will emit a pulsating alarm until the air clears.

Testing Your Heat Alarm

Test the alarm weekly by pressing and holding the test button for up to 20 seconds. This should trigger all interconnected alarms. A pulsating alarm indicates correct function, and the indicator light will flash quickly during an alarm.

Check all alarms after installation and after returning from a vacation.

Low Battery Warning

If the heat alarm emits a short 'beep' once every 40 seconds, the battery is low and the detector should be replaced immediately. This warning will last for at least 30 days. If the red indicator light (LED) does not flash every 40 seconds, replace the entire unit.

When one interconnected unit has a low battery, other interconnected units may chirp for a few seconds once an hour.

BATTERY SEALED-IN NOT FOR REPLACEMENT

Action in the Event of a False Alarm

Press the test/hush button to mute the unit for 10 minutes. If false alarms are frequent, consider relocating the device. If the problem persists after cleaning, return the unit to the place of purchase.

In the Event of Fire

• Leave the building immediately.
• Check room doors for heat or smoke. Do not open hot doors.
• Use an alternate escape route, crawling low if necessary.
• Meet at a pre-arranged safe meeting place outside.
• Call the Fire Brigade immediately from outside the building.
• Do not re-enter a burning building.

Maintaining Your Heat Alarm

Regularly clean the alarm using a vacuum cleaner with a brush attachment to prevent dust build-up. Never use water, cleaners, or solvents. Replace the unit if it fails to operate correctly.

Pre-warning Fault Signal (Yellow LED)

If the yellow LED on the front cover is continuously lit when there is no fire or smoke, it may indicate dust inside or a malfunction. This is a pre-warning signal to replace the unit.

Important Safeguards

• Install and test the heat alarm regularly.
• Keep matches and lighters away from children.
• Store flammable materials safely.
• Maintain emergency equipment like fire extinguishers and escape ladders.
• Plan and practice escape routes with all occupants.
• Ensure escape routes are kept clear of obstructions.
• Do not expose batteries to excessive heat.
• If there is any doubt about the cause of an alarm, assume it is a real fire and evacuate immediately.

Limitations of the Heat Alarm

Heat alarms may not sense fires that start in chimneys, walls, or on the other side of closed doors. For life safety, heat alarms should be used in conjunction with smoke alarms, and installed on every level of a home.

Alarm Limited Warranty

This alarm is covered by a 5-year limited warranty (excluding battery) from the date of purchase for normal use. Misuse, damage, or alterations will void the warranty. Contact your local distributor with proof of purchase for warranty service.

Hispec Electrical Products Ltd. is not liable for personal injury or property damage resulting from a fire. The exclusive remedy is repair or replacement of the defective product. This alarm is not a substitute for insurance; ensure adequate coverage.

This product is suitable for residential dwellings only and not for commercial or industrial use. Please recycle waste electrical products according to local regulations.