System Sensor 2400 and 2400TH Direct Wire - Manual (Page 4)

D400-05-00 4 I56-285-05R
© 2004 System Sensor
Maintenance
NOTE: Before removing the detector, notify the proper
authorities the smoke detector system is undergo-
ing maintenance and, therefore, will be temporarily
out of service. Disable the zone or system undergo-
ing maintenance to prevent unwanted alarms.
1. Remove the detector cover by placing a small bladed
screwdriver in the side slot of the detector cover, twist-
ing it slightly until the cover can be turned counterclock-
wise for removal.
2. Vacuum the screen carefully without removing it. If fur-
ther cleaning is required continue with step 3, otherwise
skip to step 6.
3. See Figure 5. Remove the screen by pulling it straight
out. Vacuum the inside.
4. Clean the vaned chamber piece by vacuuming or blow-
ing out dust and particles.
5. To replace the screen, orient it so that the arrow on
top aligns with the test module socket of the detector.
Carefully push the screen onto the base, making sure it
fits tightly to the chamber.
6. Replace the cover by gently rotating it clockwise until it
locks in place.
7. Notify the proper authorities the system is back on line.
Figure 5. Removal of cover and screen for cleaning:
Three-Year Limited Warranty
System Sensor warrants its enclosed smoke detector to be free from
defects in materials and workmanship under normal use and service for a
period of three years from date of manufacture. System Sensor makes no
other express warranty for this smoke detector. No agent, representative,
dealer, or employee of the Company has the authority to increase or alter
the obligations or limitations of this Warranty. The Company’s obliga-
tion of this Warranty shall be limited to the repair or replacement of any
part of the smoke detector which is found to be defective in materials or
workmanship under normal use and service during the three year period
commencing with the date of manufacture. After phoning System Sensor’s
toll free number 800-SENSOR2 (736-7672) for a Return Authorization
number, send defective units postage prepaid to: System Sensor, Repair
Department, RA #__________, 3825 Ohio Avenue, St. Charles, IL 60174.
Please include a note describing the malfunction and suspected cause
of failure. The Company shall not be obligated to repair or replace units
which are found to be defective because of damage, unreasonable use,
modifications, or alterations occurring after the date of manufacture. In
no case shall the Company be liable for any consequential or incidental
damages for breach of this or any other Warranty, expressed or implied
whatsoever, even if the loss or damage is caused by the Company’s neg-
ligence or fault. Some states do not allow the exclusion or limitation of
incidental or consequential damages, so the above limitation or exclusion
may not apply to you. This Warranty gives you specific legal rights, and
you may also have other rights which vary from state to state.
REMOVABLE HEAD COVER
CLEANABLE SCREEN
HEAD COVER
REMOVAL SLOT
VANED CHAMBER
TEST SLOT
P/N RS24 (W/O THERMAL)
S0288-00
Please refer to insert for the Limitations of Fire Alarm Systems