Warning, Maintenance – Edwards Signaling 125XBR LED User Manual

Page 2

P/N 3101568 ISSUE 3

To avoid risk of injury, install lens before

energizing the unit.
To avoid the risk of injury, do not start any

maintenance when unit is energized.

WARNING

Maintenance

Cleaning
Disconnect power before cleaning. The module lens exterior

surfaces should be periodically cleaned with a soft clean

cloth using water and a mild detergent to maintain optimum

light visibility.

2. Turn on power and verify that the signal operates

properly.

Changing the Flash Mode
To change the flash mode from Steady-On to Flashing on

125XBRM beacons or from Steady-On to Lightburst on

125XBRZ beacons, connect the optional yellow wire as

follows:
- AC Models: Connect yellow wire to hot
- DC Models: Connect yellow wire to positive
NOTE: When using as shipped in Steady-On mode, cap

the yellow wire with a wire nut (supplied).

(See Figures 1 - 4 for details.)

Figure 1. Conduit Mounting (3/4" Shown)

Figure 2. Panel Mounting

- Wiring for 125XBRM or 125XBRZ Steady-On Mode

125XBR Series

LED Visual Indicator

DC units; Red positive (+),

AC units; Black Hot

DC units; Black negative (-)

AC units; White Neutral

Power Source

Wires

Yellow,

Not connected

(wire nut supplied)

18” Wire Leads

3/4” NPT external (shown)

1/2” NPT internal

conduit (not supplied)

Wire Nuts

(not supplied)

125XBR Series

LED Visual Indicator

Gasket

(supplied)

Locking Nut -

1.3625" OD

(supplied)

Control panel

(Enclosure)