BenQ PL19_D, User Manual

Page: 2 / 20

1 English
Package Contents
Check the packaging for the following items. If any is missing or damaged, please contact the place
of purchase immediately.
The illustrations in this guide are for your reference only and may look different from the
appearance of the actual product.
For Your Safety
• Use only the supplied power adapter and connect only to suitable outlet power (100-240V AC,
50-60 Hz). Otherwise the lamp will fail to work normally or result in a fire hazard.
• To ensure normal operation of the presence detection function, please keep the lamp away from
strong electromagnetic sources (like a WiFi router).
• The light source contained in this luminaire shall only be replaced by the manufacturer or his
service agent or a similar qualified person.
• In order to prevent any damages to the lamp, do not hang or place any objects on the lamp.
• Route the power cord so as to avoid it from being walked on or pinched by items placed upon
or against it.
• To avoid the cable from tangling, do not turn the lamp head by 360 degrees. If the cable is found
to be tangled, untangle the cable immediately.
• Place the lamp only on a solid, flat and stable surface. Otherwise the lamp may topple over and
result in damages.
• If the lamp will not be used for a long period of time, unplug it from the power outlet.
Installation
1. Place the PianoLight lamp in the
center of the piano’s top cover (as
shown by in the figure). There
is a groove on the bottom of the
lamp’s base to accommodate the
hinge of the piano’s top cover.
2. Adjust the position of the lamp
head by referring to in the
figure. It is recommended that you
adjust the lamp head so that its
rear side is positioned vertically
and the distance between the light
emitting surface and the piano
keyboard is 70 cm.
• PianoLight lamp x 1
• Quick Start Guide x 1
• Power adapter x 1
• In case of the following situations, unplug the lamp from the power outlet
immediately and contact the authorized service center or a qualified service
person for inspection or repair:
- When the outer casing of the lamp is broken
- When there are strange odors coming from the lamp
- When the LED light source flickers
- When the insulation of the lamp’s wiring is damaged or frayed, and the metal
strings inside can be seen
• Do not use the lamp in a humid environment (like in a bathroom or outdoors).
Otherwise the components inside may short-circuit and result in accidents.
• This lamp is designed for indoor use only. Do not use it outdoors.
• Never disassemble the lamp or remove any components from it, as doing so
may result in accidents and will void the product warranty.
CAUTION
This lamp is designed for use on a vertical piano
and is not suitable for use on a grand piano or
electric piano.
70 cm
70 cm 70 c
m
70 cm