Troubleshooting guide

A-6 DS20E Reference Guide
Compaq Confidential – Need to Know Required
Writer: Robert Young Project: Compaq AlphaServer DS20E System Comments:
Part Number: ER-K8F6W-UA. A01 File Name: m-appa.doc Last Saved On: 10/4/99 11:26 AM
Safety Interlocks
WARNING: These products are capable of producing energy levels that are
considered hazardous. Users should not remove enclosures nor should they
bypass the interlocks provided for removal of these hazardous conditions.
Installation of accessories and options in areas other than front hot-plug bays
should be performed by individuals who are both qualified in the servicing of
computer equipment and trained in the hazards associated with the products
capable of producing hazardous energy levels.
WARNING: To reduce the risk of personal injury from contact with hazardous
energy, the equipment is provided with safety interlock. Do not attempt to
defeat this safety interlock. When the access cover is removed, the power
supply is disabled until the cover is properly replaced
Australian Notice
This customer equipment is to be installed and maintained by service
personnel as defined by AS/NZS 3260 Clause 1.2.14.3. Service Personnel.
Incorrect connection of connected equipment to the General Purpose Outlet
could result in a hazardous situation. Safety requirements are not fulfilled
unless the equipment is connected to a wall socket outlet with protective earth
contact.
Laser Devices
The CD-ROM drive contains a laser device. All Compaq systems equipped
with a laser device comply with safety standards, including International
Electrotechnical Commission (IEC) 825. With specific regard to the laser, the
equipment complies with laser product performance standards set by
government agencies as a Class 1 laser product. The product does not emit
hazardous light; the beam is totally enclosed during all modes of customer
operation and maintenance.