Parker EME
Maintenance
and service
192-510014 N04 March 2010
15
In this chapter you can read about:
Safety Instruction ............................................................................................................... 15
Maintenance schedule....................................................................................................... 16
Check free movement of the sliding carriage .................................................................... 16
Replacment interval for wearing parts ............................................................................... 17
Checking / exchanging / tensioning timing belt.................................................................. 19
Use only repair parts of Parker Hannifin GmbH.
Improper or unprofessional repair will lead to an expiry of any warranty.
If you encounter problems, please contact:
Parker Hannifin GmbH
Electromechanical Automation
Service Dept.
Tel.: (+49) (0)781 509-700
Fax: (+49) (0)781 509-98316
3.1
Safety Instruction
Before performing any maintenance or repair work, turn the power switch to the '0'
setting and secure it with a padlock -against manipulation. If the unit needs to be
operable for specific repair works, you have to be especially cautious: Ensure by all
means that no persons are in the hazardous area. If required, safeguard the
hazardous area with additional barriers or gratings against unauthorized persons.
Repair jobs must only be performed by qualified specialists or employees of
Parker.
Only qualified expert personnel is permitted to perform works on the linear actuator.
All the applicable regulations and provisions must be heeded (IEC, EN, national
accident prevention regulations etc.).
Qualified persons as the term is used in this manual are persons who:
Persons who, by virtue to their training, experience and instruction, and their
knowledge of pertinent norms, specifications, accident prevention regulations and
operational relationships, have been authorised by the person responsible for the
safety of the system to perform the required task and are capable of recognising
potential hazards and avoiding them (definition of technical personnel according
to VDE015 or IEC364),
Persons who have a knowledge of first-aid techniques and the local emergency
rescue services.
Persons who have read and will observe the safety instructions.
If set-up, repair or maintenance works require that safety installations be
dismounted, these must be reinstalled immediately after the respective works
have been completed. The unit must be shut down before any of the safety
installations are dismounted.
3. Maintenance and service
