Malvern Instruments Zetasizer uV, Manual, Page: 22 / 30

Chapter 3 Health and safety
Page 3-4 MAN 0429
„
Place the AC adapter in a ventilated area, such as a desk top or on the floor.
„
The AC adapter may become hot during normal operation. Take care when
handling the adapter during or immediately after operation.
„
Use only the Malvern-provided AC adapter approved for use with the instru-
ment and/or accessory. Using another AC adapter may cause a fire or explo-
sion.
Advice on use of Uninterruptible Power Supplies (UPS)
„
To help protect the instrument and/or accessory from sudden, transient
increases/decreases in electrical power, use a surge suppressor, line conditioner
or UPS.
Laser safety regulations
The Zetasizer μ V is a Class 1 laser product. As such, there is no exposure to laser
radiation in normal operation of the instrument.
Caution!
The use of controls or adjustments or performance of procedures other
than those specified herein may result in hazardous radiation exposure.
This diagram shows the location of the laser warning labels:
The standard laser has a maximum cw-power of 60mW at 830nm.
Man0429-1.0 (Zetasizer uV Essentials).book Page 4 Friday, December 19, 2008 9:32 AM