PFA-100 System – Instruction Manual (US) – Version 1.0.1
42
Risk of damage to the spiking needle of the trigger solution bottle. To avoid
this hazard:
• Make sure that the access door for the trigger bottle is fully closed before
pushing the lever down.
Risk of injury by the spiking needle of the trigger solution bottle. To avoid
this hazard:
• Lift up the lever of the spiking needle completely before opening the
access door.
• Take care not to touch the spiking needle when changing the trigger
solution bottle.
2.2.4 Operational safety
Risk of burns by combustion of flammable liquids. Death or serious injury
can result. To avoid this hazard:
• Keep flammable liquids away from heat or open flame.
• Place the system in a well-ventilated area.
If a flammable liquid has been spilled, immediately take the following
measures to prevent combustion:
• Eliminate all sources of ignition.
• Remove flammable liquid with a non-combustible absorbent material.
• Vent the room.
Risk of explosion due to ignition caused by sparks generated by the
system’s switch contacts. Death or serious injury can result. To avoid this
hazard:
• Never operate the system in an environment containing explosive
mixtures of oxygen, hydrogen, or other flammable gases.
Risk of property damage due to incorrect handling of the system. Rough
handling or dropping can disturb or damage internal components. Improper
interventions on the system void the warranty and can result in service work
having to be charged for. To avoid this hazard:
• Always handle the system with care.
• Switch off the system and secure it against accidental operation if there
is visible damage to the system or if you have any other reason to
believe that safe operation is no longer possible. This may be assumed:
– If the analyzer is no longer working after a technical malfunction
– After an extended period of storage
– After being transported in harsh conditions
• Only carry out maintenance or replace parts as described in this manual.
• Only use Siemens spare parts.
• Do not use solvents or abrasive cloths to clean the system.