Nor-Cal SDC15 Controller - Manual (Page 36)

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● C15T (Using the hard cover for panel mount type)
For panel mounting type, it is possible to attach the hard cover to the front console.
Use of hard cover makes it possible to prevent the settings from being changed
due to accidental operation or to operate the unit in poor installation environment.
The display can be seen with the cover kept closed. When operating the key, raise
the cover and operate the key.
Items to be prepared:
Hard cover Part No. 81446442-001 (Optional unit)
Both gaskets must be used, one is supplied with the main body and the other is
supplied with the hard cover. Both are the same gaskets.
(1) As shown in the Figure, mount the gasket, hard cover, and gasket on the main
body in that order so that the hard cover is sandwiched by two gaskets.
(2) Insert this unit from the front of the panel.
(3) Fit the mounting bracket from the back of the panel.
(4) Push the mounting bracket against the panel until the hook of the mounting
bracket is firmly engaged with the groove of the main body.
(5) Tighten the upper and lower screws of the mounting bracket.
Handling Precautions
• To fasten this controller onto the panel, tighten a mounting bracket
screws, and turn one more half turn when there is no play between
the bracket and panel. Excessively tightening the screws may deform
the controller case.
• It is possible to mount this unit without use of two gaskets if the
waterproof feature is not needed and only the prevention of improper
operation is aimed at.
Chapter 3. INSTALLATION
Hard cover
Gasket
Main body
Gasket
Panel