Changing Coupler LED Bulb
Note: LED bulb is polarity sensitive. If bulb does not light after changing, repeat proce-
dure and rotate bulb 180°.
For BR-K6 LED (Fig. 3)
1. Remove LED bulb cap by turning it counter-
clockwise.
2. Remove bulb.
3. Install new bulb and replace cap, by fi nger
tightening only.
10 High Speed Coupler
Tighten
Loosen
Fig. 3
Fig. 4