77m_Wartung_Entsorgung_bedingt-en.fm, 06.09.2011 P2077SB/EN 2011-09 77
Maintenance / Service
16
16 Maintenance / Service
Only trained personnel are permitted to perform maintenance. Please refer to the Service Manual DGD-IS.
Regular maintenance reduces operating faults, repair costs and downtime. Implement a safety-related
maintenance program that takes the local regulations for repair and maintenance for all operating phases of
the tool into account.
17 Disposal
DANGER! High leakage current –
Fatal electric shock could occur!
➔ Always disconnect the power supply before performing maintenance work on the DGD-IS and the
mPro400GC-M.
➔ Always disconnect the system cable, motor or motor cable from the
mPro400GC-M or DGD-IS before making throughput, resistance and short circuit measurements.
➔ Do not attempt to repair possible faults on the fastening system by yourself if you do not have the
required knowledge! Please consult your local service agent or the responsible Sales & Service Center
(see backside).
➔ Establish a grounding connection (PE) to the nutsetter control unit mPro400GC-M before taking into
operation!
WARNING!
High temperature –
the motor on the DGD-IS may heat up and cause burns during removal.
(max. engine temperature 90 °C). Wear gloves.
CAUTION!
Injuries and environmental damage from improper disposal.
Components of the DGD-IS pose risks to the health and the environment.
➔ The DGD-IS contains components that can be reused as well as components that require special
disposal. Separate the components and dispose of them by segregating them clearly.
➔ Catch auxiliary materials (oils, greases) when drained and dispose of them properly.
➔ Separate the components of the packing and dispose of them by segregating them clearly.
➔ Follow the locally applicable regulations.
Observe generally valid disposal guidelines such as, in Germany, the Electrical and Electronic Equipment
Act (ElektroG):
➔ Hand in the DGD-IS at your company collection point or return to Sales & Service Center (see back-
side).