DSC WLS916-433 Series Instrukcja instalacji i obsługi - Strona 2

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Installation Instructions

1 Smoke Detector Placement
On smooth ceilings, detectors may be spaced 9.1M (30 feet) apart
as a guide. Other spacing may be required depending on ceiling
height, air movement, the presence of joists, uninsulated ceilings,
etc. Consult National Fire Alarm Code NFPA 72, CAN/ULS-S553-
M86 or other appropriate national standards for installation rec-
ommendations.
Do NOT locate smoke detectors at the top of peaked or gabled
ceilings; the dead air space in these locations may prevent the unit
from detecting smoke.
Avoid areas with turbulent air flow, such as near doors, fans or
windows. Rapid air movement around the detector may prevent
smoke from entering the unit.
Do NOT locate detectors in areas of high humidity.
Do NOT locate detectors in areas where the temperature rises
above 38ºC (100ºF) or falls below 5ºC (41ºF).
2 Mount Smoke Detector Backplate
Locking
Tab
Mounting Holes
2 Install Batteries
Insert
Last
Insert
First
Install Smoke detectors in accordance
with paragraph 2.1.1.1 of NFPA 72,
Chapter 2.
"2-2.1.1.1 Smoke detectors shall be
installed outside of each sleeping area in
the immediate vicinity of the bedrooms and
on each additional story of the family living
unit, including basements and excluding
crawl spaces and unfinished attics. In new
construction, a smoke detector also shall be
installed in each sleeping room."
Secure backplate to the mounting
surface using the screws provided.
Note: Avoid mounting on uneven sur-
faces or electrical boxes. Warping of
the backplate can result in a tamper.
Install batteries in the sequence indi-
cated. Use only 3 V
CR123A batter-
DC
ies from the following approved
sources:
•
Tekcell
•
Ever Ready
•
Panasonic
4 Test Unit
The test can be initiated by pressing the test button or activating
the internal reed switch with a magnet for a minimum of 5 sec-
onds. Alarm activation will be indicated by the flashing LED, The
Sounder, and transmission of the alarm reporting code to the cen-
tral station. The detector will restore to normal after the test but-
ton is released or the magnet removed.
Note: Allow a minimum of 20 seconds between test activations
Note: If the detector is in one of the following states when a test is
initiated; it will not enter an alarm state.
1.
Tamper, (detector not installed on mounting plate).
2.
Compensation Trouble.
3.
Failure of Heat or Smoke detector.
4.
Other internal faults that could prevent a smoke or heat
alarm
Device Enrollment
The 6 digit serial number located on the back of the smoke detec-
tor housing must be enrolled into the alarm control panel with
Installer programming. Refer to the receiver Installation Manual
for details.
Mounting
Compensation Reset
Cleaning, replacement of the smoke sensor, or other environmen-
tal changes may change the background signal/noise of the detec-
tor; this requires the drift compensation be reset. Compensation
trouble is one of the faults indicated when the LED indicator is OFF
while the sounder is chirping.
1.
Remove batteries
2.
Power up unit while pressing the test button.
The tamper switch must not be pressed.
3.
The LED will flash when 5 seconds has elapsed. Release the
test button within 2 seconds of the LED flash.
4.
The LED will flash every 2 seconds for 1 minute. During this
period, the detector must be mounted.
Allow an additional 2 minutes for the detector to make
background level checks
5.
Test the detector to verify normal operation.
Detector Installation:
Position the detector on to the base
plate using the detector and base
plate alignment marks. Press the
detector gently in place while rotating
the detector clockwise until the detec-
tor snaps into place. Remove the side
tab from the locking tab to lock in
place.
Removal:
Depress tab with a small slotted
screwdriver. Rotate detector counter-
clockwise until the alignment marks
line up. Remove detector.