System Sensor i3 Series Installation And Maintenance Instructions page 4

5. Replace the top half of the screen/sensing chamber by aligning the
arrow on the screen/sensing chamber with the arrow on the housing.
Press down firmly until the screen/sensing chamber is fully seated.
6. Replace the detector cover by placing it over the screen/sensing
chamber and turning it clockwise until it snaps into place.
7. Reinstall the detector and test. (See the Testing section.)
8. Notify the proper authorities when the system is back in service.
Figure 5: Removing/Replacing Screen/Sensing Chamber
Please refer to insert for the Limitations of Fire Alarm Systems
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 obligation 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 1-
800-SENSOR2 (736-7672) for a Return Authorization number, send defective units postage prepaid to: System Sensor, Repair Department, RA #__________, 6581 Kitimat Rd., Unit #6,
Mississauga, Ontario, L5N 3T5. 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 negligence or fault. Some legislations
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 under common law.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.
D100-96-00
Electrical Specifications 2-wire
System Voltage – Nominal:
Max. Ripple Voltage:
Max. Standby Current:
Peak Standby Current:
Max. Start-up Capacitance:
Latching Alarm:
Maximum Initial
REMOVABLE
Start-up Time:
DETECTOR
Power-up Time
COVER
after 10 sec. reset:
Max. Alarm Current:
(For 2W-B and 2WT-B,
SCREEN/SENSING panel must limit current)
CHAMBER
Alarm Contact Ratings:
(TOP HALF)
Alarm Reset Time: 0.3
Physical Specifications
Heat Sensor
(Model C2WT-BA and C4WT-BA):
Freeze Trouble
(Model C2WT-BA and C4WT-BA):
DETECTOR
Operating Temperature Range:
HOUSING
C2W-BA and C4W-BA:
A78-2713-00
C2WT-BA and C4WT-BA:
Operating Humidity Range:
Storage Temperature Range:
Diameter (including base):
Height (including base):
Weight:
THREE YEAR LIMITED WARRANTY
FCC Statement
4
4-wire
12/24 12/24 Volts Non-polarized
Min.: 8.5 8.5 Volts
Max.: 35 35 Volts
30 30 % peak to peak
of applied voltage
50 50 µA average
100 — µA
µF
0.1 —
Reset by momentary power interruption
45 15 sec
15 15 sec
130 20 mA 12 Volt Systems
130 23 mA 24 Volt Systems
— 0.5 Amp @ 30 V AC/DC
0.3 sec
135°F (57.2°C)
41°F (5°C)
32 to 120°F (0 to 49°C)
32 to 100°F (0 to 37.8°C)
0 to 95% RH non-condensing
–4 to 158°F (–20 to 70°C)
5.3 inches
2.0 inches
6.3 oz.
I56-2208-002
©System Sensor 2017