Electrical Box Installations

Figure 2 illustrates how to mount the HD4D directly to a 4S electrical box or directly to wall or ceiling. For 4S electrical box installations, the optional adapter plate can be used to cover ceiling or wall imperfections around the electrical box opening.

Figure 2 4S Electrical Box Installation

Ceiling/wall

Secure the optional adapter plate to the 4S electrical box using appropriate screws (not supplied)

Electrical box (not supplied)

Adapter plate (use is optional)

Secure the HD4D base with

 

 

 

 

 

 

 

HD4D base

screws appropriate to your

 

 

 

 

 

 

 

 

 

 

 

 

installation (supplied)

 

 

 

 

 

 

 

 

 

 

 

 

For surface mount installations (without an electrical box), use

#6-1 7/16 inch slotted Type A screws (x4) supplied

Note Honeywell recommends that you orient the conduit plug facing downwards (wall mount installations) to prevent moisture from entering the housing.

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