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JV-1MD/JV-DV/JV-DVF Installation Manual

JV-1MD

ATTENTION

  • Do not embed the station inside a wall.
  • To prevent malfunction, install the station at least 20 cm (8") away from other devices (e.g., floor heating remote control).
  • Avoid installing the station in a concave space in a wall to prevent audio distortion.
  • The location of the station requires the following open spaces to prevent malfunctions or call interruption.  
    • 15 cm (6") or more above the center of the station.
    • 25 cm (10") or more below the center of the station (to allow operation of the reset button on the bottom of the station).
    • 5 cm (2") or more on the left side of the station (to avoid blocking the speaker).


Back wiring



  1. Remove the mounting bracket [A] from the back of the station.
    Slide the mounting bracket down, and remove it.

  2. Fasten the mounting bracket to the wall with the screws [B] (×2).
    When using a 3-gang box, use screws [C] (×4).

  3. Connect wires.
    Strip 8 mm (5/16") of the wire jacket and insert it into the terminal. If it is difficult to insert, press and hold the release button [D] while inserting.

  4. Mount the station on the mounting bracket [A].

    ATTENTION

    • Be careful not to trap cables between the station and the mounting bracket.
    • Be careful not to damage the cable sheath with the mounting bracket.


NOTE

  • When using wood mounting screws (×4) for wall mounting, drill a 50 mm (1-15/16″) diameter hole at the position of the station's center on the wall.

Available screws

[B] Should be compatible with a gang box.
[C] Screw shaft: Φ4.1 mm or less
Slotted head: Φ8.2 mm or less, 3.0 mm or less in height
Wood mounting screw Screw shaft: Φ4.1 mm or less
Slotted head: Φ8.2 mm or less, 3.0 mm or less in height


Surface wiring

The wires can be routed to the top or bottom of the station.

If wiring is to be routed from the top of the station, cut the cable inlet [E].

If there is a large amount of wiring [F], strip away the jacket of the wire up to the cable inlet.

Fasten the mounting bracket to the wall with wood mounting screws [G] (×4).


Available screws

[G] Screw shaft: Φ4.1 mm or less
Slotted head: Φ8.2 mm or less, 3.0 mm or less in height

NOTE

  • When wood mounting screws cannot be used for plasterboard walls, concrete walls, and the like, use commercially-available board anchors [H] or concrete plugs [I].
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