Honeywell HD4UX manual Electrical Box Installations, 4S Electrical Box Installation

Electrical Box Installations

Figure 3 illustrates how to mount the HD4U/X directly to a 4S electrical box or directly to wall or ceiling. For 4S electrical box installations, you can use the supplied adapter plate to cover ceiling or wall imperfections around the electrical box opening.

Figure 3 4S Electrical Box Installation

Ceiling/wall

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

Secure the HD4U/X base with 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

Electrical box (not supplied)

Adapter plate (use is optional)

HD4U/X base

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

Document 800-00031 Rev A	11
04/08