3.6 During wire installation, use caution while
routing the wires through the box. Strip the
wire insulation approximately 1/4
"
and ensure
the exposed wire is free of loose strands.
3.7 Make the necessary wire connections by
following the pin designations on the terminal
block label. Insert the wires into the terminal
block and seat the wire insulation flush
against the terminal blocks. When wiring is
complete check for any wiring that may be
touching adjacent wires or terminal blocks.
PN 62518B
10499
3.8 For proper operation, it is important to maintain
an airtight seal within the duct housing. If any of
the “knockouts” were modified for wiring,
confirm that the opening is properly sealed with
caulk or putty.
4. Sensor Installation
4.1 The sensor can now be installed. First, mount
the top of the sensor to the top of the plastic
mounting plate and then firmly press the lower
half of the sensor into place.
4.2 Upon power up, the LCD will read “INITIAL
WARMUP” for approximately 15 seconds and
after 1 minute the sensor will start reading
ambient CO
2
levels.
4.3 Complete the installation by fastening the lid of
the box and tightening the four plastic screws.
5. Sensor Removal
5.1 Remove the plastic cover.
5.2 The sensor is hinged at the top and fastened at
the lower end. To remove the sensor pull from
the bottom of the sensor and lift outward. The
sensor fits snugly into place, removal may
require a hard pull.
System Sensor warrants its enclosed product to be free from defects in materials and
workmanship under normal use and service for a period of 18 months from date of
purchase by the original owner. System Sensor makes no other express warranty for this
sensor. 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
product which is found to be defective in materials or workmanship under normal use and
service during the 18 month period commencing with the date of purchase by the original
owner. After phoning System Sensorís toll free number 800-SENSOR2 (736-7672) for a
Return Authorization number, send defective units postage prepaid to: System Sensor,
Warranty Service, 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 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, and you may also
have other rights which may vary from state to state.
Warranty
Absorption Infrared™ is a trademark of Engelhard Sensor Technologies
Telaire
®
is a registered trademark of Engelhard Sensor Technologies
System Sensor
3825 Ohio Avenue St. Charles, IL 60174
1-800-SENSOR2 (736-7672) Fax: 630-377-6495
