Part 1. Important Safety Notice - THORLABS HPLS-30 Series Operating Manual

Part 1. Important Safety Notice
The HPLS has no user-serviceable parts. Service should only be
All statements regarding safety of operation and technical data in this instruction manual
will only apply when the unit is operated correctly.
High voltage inside. To avoid electrical shock, before powering
unit, make sure that the protective conductor of the 3-conductor
power cord is correctly connected to the protective earth contact of
the socket outlet. Improper grounding can cause electric shock
resulting in severe injury or even death. Do not operate without
This unit must not be operated in explosive environments
Unit is supplied with a 115 V parallel blade line cord for North American use only. For
all other applications use an IEC 320 compatible line cord fitted with a plug appropriate
for your particular AC wall socket.
Make sure that the line voltage rating marked on the rear panel agrees with your local
supply and that the appropriate fuses are installed. Changing of the mains fuse can be
done by the user (see Setting the AC Line Voltage and Installing Fuses). With the
exception of the mains fuses, there are no user serviceable parts in this product.
Do Not Operate in Wet/Damp conditions. Do not obstruct the air-
Mobile telephones, cellular phones or other radio transmitters should not to be used
within the range of three meters of this unit since the electromagnetic field intensity may
exceed the maximum allowed disturbance values according to EN50082-1.
19713-D02, Rev C, March 18, 2011
Do Not Open Housing!
performed by trained service personnel.
SHOCK WARNING
cover installed.
WARNING
ventilation slots in the housing!
Warning
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