5
RackPack 4
substantially altered. In cases of damage to the power cord or its plug, first consider turning
off the main circuit breaker before unplugging the power cord.
Spare Parts:
Be sure that any service technician uses original spare parts or those with iden-
tical specifications as the originals. Incorrectly substituted parts can lead to fire, electrical
shock, or other dangers, including further equipment damage.
Safety Inspection:
Be sure always to ask a service technician to conduct a thorough safety
check and ensure that the state of the repaired machine is in all respects up to factory stan-
dards.
Cleaning:
In cleaning, do NOT use any solvents, as these can damage the chassis finish. Use
a clean, dry cloth (if necessary, with an acid-free cleaning oil). Disconnect the machine from
your power source before cleaning.
Warnings
DO NOT PLACE THE MACHINE IN SUCH A WAY THAT IT MIGHT COME INTO CONTACT WITH OR SIT
ON ANY FLUIDS. AVOIDING SUCH CONTACT WILL AVOID HAZARDS FROM FIRE, DANGEROUS
ELECTRICAL SHOCK OR MACHINE DAMAGE. DO NOT OPEN THE MACHINE.
Symbols And Notes
ALSO IN THIS MANUAL A LIGHTNING SYMBOL WITHIN A TRIANGLE WARNS YOU ABOUT THE
POTENTIAL FOR DANGEROUS ELECTRICAL SHOCKS – WHICH CAN ALSO OCCUR EVEN AFTER
THE MACHINE HAS BEEN DISCONNECTED FROM A POWER SOURCE.
AN EXCLAMATION MARK (!) WITHIN A TRIANGLE IS INTENDED TO MAKE YOU AWARE OF
IMPORTANT OPERATIONAL ADVICE AND/OR WARNINGS THAT MUST BE FOLLOWED. BE
ESPECIALLY ATTENTIVE TO THESE AND ALWAYS FOLLOW THE ADVICE THEY GIVE.
The symbol of a lamp directs your attention to explanations of important functions or applica-
tions.
Attention
Do not attempt any alterations to this machine without the approval or supervision of SPL
electronics GmbH. Doing so could nullify completely any and all of your warranty/guarantee
rights and claims to user support.
Important Security Advices
