1 • Safety information
10 / 144
Art.-Nr.: 80116-271
04.06
Electrostatically sensitive components
Liability and warranty
This service manual enables the service technician to perform main-
tenance work to the necessary extent. The work may only be per-
formed by ERBE or persons specially trained by ERBE. The
manufacturer accepts no liability and warranty rights shall be void if:
• the unit is adjusted incorrectly by untrained personnel,
• maintenance work, modifications, or repairs to the unit or acces-
sories are performed by untrained personnel,
• original spare parts are not used.
WARNING! Blown line fuses may only be replaced by a competent technician.
Only replacement fuses of the rating specified on the unit's name
plate may be used. Before resuming operation the unit must be
subjected to a performance test by a competent technician.
CAUTION! This unit contains electrostatically sensitive components. Work at
an anti-static workplace while repairing the unit. Wear a grounding
armband while working with electrostatically sensitive compo
-
nents. Hold the circuit boards by their non-conducting corners.
Use an anti-static container for transporting electrostatically sensi
-
tive components and the circuit boards.