Red Lion LEGEND - Manual (Page 38)

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INSTALLATION & CONNECTIONS
INSTALLATION ENVIRONMENT
The unit should be installed in a location that does not exceed the
maximum operating temperature and provides good air circulation. Placing
the unit near devices that generate excessive heat should be avoided.
The bezel should be cleaned only with a soft cloth and neutral soap
product. Do NOT use solvents. Continuous exposure to direct sunlight may
accelerate the aging process of the bezel.
Do not use tools of any kind (screwdrivers, pens, pencils, etc.) to operate
the keypad of the unit.
Caution: Only minimum pressure is required to seal panel.
Do NOT overtighten screws.
Before installing the Legend into the panel, the user should
first become familiar with the unit. Also, it may be desirable to
program the unit and set the appropriate DIP switches for the
application. When programming is complete, all parameters will
be saved in nonvolatile memory. The Program Disable DIP switch
used with an external User Input, programmed for the program
disable function, provides various levels of security to prevent
accidental or unauthorized programming changes.
The unit meets NEMA 4X/IP65 requirements for indoor use
when properly installed. The Legend unit is intended to be
mounted into an enclosed panel with a gasket to provide a
water-tight seal. Two mounting clips and screws are provided for
easy installation. Consideration should be given to the thickness
of the panel. A panel that is too thin may distort and not provide a
water-tight seal, therefore, the recommended minimum panel
thickness is 1/8" (3.2 mm). The recommended clearance behind
the panel for mounting clip installation is 3.0" (6.45 cm)H x 4.0
(10.16 cm)W.
After the panel cut-out is completed and deburred, carefully
apply the gasket to the panel. DO NOT APPLY THE ADHESIVE
SIDE OF THE GASKET TO THE BEZEL. Insert the unit into the
panel as depicted in the drawing. Thread the screws into the clips
until the pointed end just protrudes through the other side. Install
each mounting clip by inserting the case tabs of the clip into the
holes, located on either side of the bezel. Then snap the rear end of
the clip into the case and slide the clip towards the rear of the unit,
locking it in place. Tighten the screws evenly to apply uniform
compression, thus providing a water-tight seal.