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1.4 Checking That You Received Everything
Carefully open the Airflow Measuring Damper shipping container(s)
and remove all equipment. Inspect equipment for any damage (if
damaged, contact Nailor and your freight company). Verify that
the following items have been shipped:
• (1) Control Damper in Sleeve with airflow measuring probes
• (1) Airflow G5 Transmitter
• (1) Installation Instructions
Verify that the configuration recorded on the factory set-up sheet
is correct for your application.
Please contact the Nailor Application Engineering Department if
you have questions.
SECTION 2.0 INSTALLATION
The Nailor Airflow Measuring Control Damper should be installed
by experienced HVAC technicians and others with related
knowledge and experience with airflow systems. The installer
should use good trade practices and must adhere to all state and
local building codes.
Each unit is individually calibrated, configured and programmed
using customer specific application data.
Configuration and programming parameters are recorded on
the Factory Set-Up Information Sheet provided with the unit.
Review this information and verify that the set-up is correct for
your application. If any problems or discrepancies are detected,
contact Nailor's Application Engineering Department prior to
proceeding.
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Nailor Industries Inc. reserves the right to change any information concerning product or specification without notice or obligation.
1.5 Working Environment
Airflow G5 transmitter enclosures are designed for use in indoor
installations that are free of condensing moisture. NEMA 4X
enclosures with display windows are designed for use in wet
indoor installations. Do not expose these transmitters to direct
sunlight, temperature extremes or excessive vibration.
The operating ambient air temperature range for both enclosures
is -20°F to 140°F (-29°C to 60°C).
Airflow G5 transmitter enclosures without windows are designed
for indoor or outdoor use. Do not expose these transmitters to
excessive vibration. Whenever possible, avoid exposure to direct
sunlight. The operating ambient air temperature range is -20°F to
140°F (-29°C to 60°C).
1.6 Serial and Sales Order Number
The serial number of your Airflow G5 transmitter is located
outside of the enclosure. The serial number and the sales order
number are a unique identifier for your product. Please have them
available when contacting Nailor for assistance regarding your
product.
2.1 Site Selection
Careful attention to the site selection for the system components
will help the installers with the initial installation, reduce start-up
problems, and make future maintenance easier. For example,
do not install the unit where it will be difficult for personnel to
perform periodic maintenance. When selecting a site for mounting
the system components, consider the criteria under Section 1.5:
WORKING ENVIRONMENT.
3/21 IOM-ELECTRA-FLO-INST
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