WARNING: With any fluid connection there is risk of leakage. Water
leakage could result in property damage to mission critical equipment. A
water drain connection is required. Units with optional steam generator
humidifiers will require an external potable water supply. Water leakage can
result from improper installation and/or practices.
Electrical Installation
The field power and control wiring should enter the unit cabinet and electrical control box in the areas
as provided on the unit. If these opening do not work as provided, the electrical contractor must
determine a more appropriate area (in accordance with NEC and/or local code) for these opening and
manually make the opening in the sheet metal cabinet and/or electrical control box.
Connect the electrical facility power to the input terminal block or optional disconnect switch. The wiring
diagram for each unit is located on the inside of the electrical panel door.
All field wiring should be done in a professional manner and in accordance with all governing codes.
Before operating unit, double check all wiring connections, including the factory terminals. Factory
connections can vibrate loose during shipment.
Installation of the remote temperature and humidity sensors (Optional) should not be placed where they
will be directly affected by machines other or equipment which gives off heat or moisture. Prevent
exposure to direct sunlight.
Commissioning Information
In general with respect to Data Aire products, the commissioning process is the integration of Data Aire
units with your project design system. Data Aire can help provide the installation and maintenance
support, but the commissioning is normally done as specified by the owner or others unless otherwise
specified. Startup service assistance maybe available from our Service Department. Contact Data Aire
Service Department for details.
The commissioning includes pre-startup inspections of installed components, subsystems and systems
and the execution of the verification and functional performance testing and related system controls.
The commissioning field work is conducted in accordance with the project-specific verification and
functional performance test plan. This test plan includes a clear description of the design specifications
and information which pertains to Data Aire equipment operation and controls sequence, cut sheets
and Installation, Operation and Maintenance manuals.
To Next Page
Loading...
