Basic Dangers; Dangers From Electrical Energy - CNC-Step T-Rex Servo Series Operating Instructions Manual

2 .2 B a s i c d a n g e r s
The following section identifies residual risks that may arise from the machine even when used as
intended.
To reduce the risks of personal injury and property damage and to avoid dangerous situations, the
safety instructions listed here and the safety instructions in the further sections of this guide must be
observed.
2 .2 .1 D a n g e r s f ro m e l e c t r i c a l e n e r g y
Electric current
DANGER:
Danger to life due to electric current!
In the event of contact with live parts, there is an immediate danger to life
due to electric shock. Damage to insulation or individual components can be
life-threatening.
• Work on the electrical system can only be carried out by qualified
• In the event of damage to the insulation, switch off the power supply
• Before starting work on active parts of electrical systems and
➢ Unlock.
➢ Secure against re-activation.
➢ Determine freedom from tension.
➢ Ground and short-circuit.
➢ Cover or barrier adjacent live parts.
• Never bridge fuses or put them out of operation. When replacing
• Keep moisture away from live parts. This can lead to a short circuit.
CNC-STEP GmbH & Co. KG ▪ Siemensstrasse 13-15 ▪ 47608 Geldern ▪ Germany
Support: +49 (0)2831/91021-50
electricians.
immediately and arrange for repair.
equipment, ensure the voltage-free state and ensure it for the
duration of the work. Observe the 5 safety rules:
fuses, comply with the correct current specification.
Operating instructions
T-Rex Servo-Series
Page 10
23.09.2020