WARNING
: Do not connect this heat alarm to any device other than
another 205-series alarm or other compatible Numens device (see
datasheet). Connecting anything else may prevent this heat alarm from
working properly.
There is no limit to the number of units that can be interconnected using the
wireless interconnection function.
Units must be configured into a Group for the interconnection function to
operate.
When configured as a Group, the wireless function will operate automatically
once a fire is detected in any unit.
NOTE: Units should be interconnected within only one family residence, otherwise nuisance
alarms may occur when a unit activates or is tested in another residence.
Group Configuration
1.
Activate your heat alarm (see above).
2.
Ensure there are no Battery Low fault conditions on the units to be
connected as a group.
3.
Enter Group mode by pressing and releasing the Test/Hush button
5 times within 5 s. The sounder will emit a short beep and the red LED
will flash every 0.5 s. Group mode configuration will last 50 s (unless
cancelled earlier).
4.
To add a unit to the Group, press and release the Test/Hush button on
the second unit twice within 2 s. The red LED will flash every 0.5 s. The
sounder on the connecting unit will emit a short beep to confirm
connection to the Group.
5.
Repeat Step 4 to add additional units to the Group.
NOTE: Group configuration must be completed within 50 s, after which time all units will
return to the normal condition.
6.
When all units are added to the Group, press and release the Test/Hush
button on the first unit to end the Group configuration mode.
Remove a Unit from a Group
To remove a unit from the Group, press and release the Test/Hush button
8 times within 5 s. The sounder will emit two short beeps and the red LED will
flash twice to confirm removal from the Group.
Test the Heat Alarm(s)
Stand-alone Heat Alarms
1.
Press and hold the Test/Hush button for 3 s.
2.
Check the sounder operates (0.5 s on / 0.5 s off) and the red LED flashes
every 1 s.
3.
Release the Test/Hush button to silence the alarm and resume normal
operation.
WARNING
: The heat alarm has a loud alarm signal. Use hearing
protection when testing.
Interconnected Units
1.
Press and hold the Test/Hush button for 3 s.
2.
Check the sounder operates (0.5 s on / 0.5 s off) and the red LED flashes
every 1 s.
3.
On the interconnected units, check the sounder operates (0.5 s on / 0.5 s
off) and the red LED flashes every 40 s.
4.
Release the Test/Hush button to silence the alarm and resume normal
operation.
NOTE: It may take up to 10 s for the interconnected units to silence.
5.
Repeat Steps 1 ~ 4 for each unit.
Normal Operation
Once installed and activated, your heat alarm will immediately start monitoring
for excessive heat. If the sounder in the device operates, check for a fire and
execute your safety plan.
Hush (Alarm Condition)
WARNING
: Before using the hush feature, identify the heat source and
be certain that safe conditions exist.
If investigation of the alarm signal is likely caused by a known nuisance source
(such as excessive cooking heat), the Test/Hush button can be pressed to
silence the sounder for 9 min.
WARNING
: If the temperature is too high, the hush function will not
silence the alarm sounder.
After the Hush time has expired, the device will return to normal sensitivity. If
excessive heat is still present, the alarm will re-activate. The hush feature can
be used repeatedly.
Care and Maintenance
Weekly Tests
1.
Press and hold the Test/Hush button for 3 s on the heat alarm.
2.
Check the sounder operates with a loud pulsating sound, and the red
LED in the Test/Hush button flashes rapidly.
WARNING
: The heat alarm has a loud alarm signal. Use hearing
protection when testing.
3.
Where installed, check the activation of interconnected units (see above).
WARNING
: Never use a naked flame of any kind to test your heat
alarm. You may set fire to and damage the device, as well as your
home. The built-in Test feature accurately tests all alarm functions.
If the unit fails to operate correctly, contact your supplier or Numens (see
below).
Annual Maintenance
Vacuum or carefully clean the heat alarm with a dry or damp soft cloth and
ensure the sensor openings are free from dust and lint. Do not use solvents.
DO NOT PAINT
this product.
Battery Replacement
The battery for model 205-007 is not user-replaceable. Once the battery is
depleted, replace the heat alarm.
For other models, remove the unit from the base and replace the battery with
an approved model (see Service below).
Service
For service or repair, return the unit intact to the supplier or to Numens (see the
address at the end of this manual), stating the reason for the return and details
of any fault.
The battery is replaceable by the user (excluding Model 205-007) and may be
purchased from general hardware stores. Use only the specified batteries.
Lithium
: Huiderrui CR123A
When replacing the battery, check that the battery is installed in accordance
with the polarity markings (+,
−
) shown in the battery compartment. To ensure
the battery is correctly fitted and the heat alarm is functioning correctly, test the
heat alarm (see
Care and Maintenance
, above).
References
Reference
Description
31-0094
205 DC heat alarm datasheet
Models
Model
Features
205-007
Test, hush, 10-year battery
205-008
Test, hush, 5-year battery, wireless interconnection
205-009
Test, hush, user-replaceable 10-year battery
Disposal
This product is designed to work reliably for 10 years after
the installation date. Smoke alarms and replaceable
batteries should not be disposed of as land-fill. Please
dispose in an environmentally friendly manner, for example at your local authority
recycling centre.
WARNING
: This is an important document. Retain it for the life of the
device.
Limited Warranty
To protect your rights, we encourage you to keep the original of the purchase
receipt as proof of purchase. No guarantee can be offered without the original
the purchase receipt.
Deltronic Security AB (Deltronic) guarantees you as a buyer that the smoke
alarm will come to be free from defects in material, workmanship or
construction below normal use for a period of:2 years. This guarantee is non-
transferable and not valid for replaceable batteries. Our liability to you under
this warranty, is limited to repairing or replacing parts that we find to be
defective in materials, execution or design. This is free of charge for you,
contact us or send enter the item with an error description and proof of
purchase date in a letter or package with paid shipping to the address below,
in the case of replaceable batteries attach these to the side. The terms of this
warranty do not apply in the following circumstances: if the smoke alarm has
been modified, disassembled, contaminated, damaged, neglected or
otherwise misused or altered after the date of purchase or if it does not work
due to incorrect placement / installation or if damage was caused by the
designated instructions were not followed. We would like to draw your
attention to the fact that we do not replace damage to unit or degradation in
service life if the smoke alarm has been in alarm mode for a long time and / or
saved property and life.
Deltronic's liability, arising from the sale of this smoke alarm or under the
terms of this warranty, may under no circumstances exceed the cost of
replacing the same.
Deltronic is under no circumstances responsible for damage or consequential
damage that occurs due to the smoke alarm failing to warn under this or any
other warranty, express or implied or for damages caused by failure to follow
the instructions given. This warranty does not affect your statutory rights.
