user manual

SSE 5 BL
Maintenance 8
5. Maintenance
This chapter is intended for persons with skills in electrical and
mechanical areas due to their training, experience and received
instructions.
Personnel using the instructions in this chapter must be
instructed of the regulations for the prevention of accidents, the
operating conditions and safety regulations and their
implementation.
Ensure in each case that the personnel are informed.
For maintenance work taking place at heights of over approx. 6
feet, use only ladders or similar equipment and working platforms
intended for this purpose. At greater heights, the proper
equipment for protection against falling must be worn.
Use only suitable lifting gear which is in proper working order and
load suspension devices with sufficient carrying capacity. Do not
stand or work under suspended loads!
Ensure that the electric motors/switch cabinets are sufficiently
protected against moisture.
Use only suitable workshop equipment.
Before starting maintenance work, appoint a supervisor.
Inform the responsible personnel before maintenance work on the
system is started.
Never operate the equipment when partially dismantled.
All maintenance and repair work not described in this chapter may
only be carried out by Sterling service personnel or authorized
personnel (appointed by Sterling).
L Disconnect the equipment from mains supply before starting
maintenance procedures to ensure that it cannot be switched on
unintentionally.
Depressurize all system sections of the equipment before
carrying out any repair work.