6
Maintenance
6.1
Maintenance Intervals
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FRED PA-1
6.1.1
Exemption from the technical safety inspection
Exemption from the 3-year technical safety inspection is possible if the
FRED PA-1
®
is exclusively used within the optimal conditions as stated below:
Optimal factors
Fulfilled
Not fulfilled
• Environmental conditions before use:
– Temperature b15...25 °C
– No daily temperature variation over 10°C
– Protection against direct sunlight
– Humidity 30 to 65 % (no condensation)
– Protection against dust
• Operation sites
– no mobile operation sites (e.g train, car, bus, airplane, …)
– not placed on walls with risk of vibrations (e.g. near doors, windows, ...)
Exemption from the technical safety inspection of the FRED PA-1 if all factors are fulfilled
Yes
No
Location: Date:
Carried out by:
6.1.2
Service/Shelf life
Device
The device has defined Service Life of 10 years if maintenance intervals have been
observed according to section
6.1 Maintenance Intervals and the directive IEC/EN
62353.
Battery
Main battery (approx.6 years), see expiring date on the battery and internal battery
cell (approx. 6 years)
Electrodes
Electrode packaging (2 years), see expiring date on the electrodes pouch.