Exclusion Of Liability; Mounting - HYDAC ELECTRONIC ETS 4100 Notice D'utilisation

ETS 4100 / 4500
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Exclusion of liability

This operating manual was made to the best of our knowledge. Nevertheless and despite the
greatest care, it cannot be excluded that mistakes could have crept in. Therefore please
understand that in the absence of any provisions to the contrary hereinafter our warranty and
liability – for any legal reasons whatsoever – are excluded in respect of the information in this
operating manual. In particular, we shall not be liable for lost profit or other financial loss. This
exclusion of liability does not apply in cases of intent and gross negligence. Moreover, it does not
apply to defects which have been deceitfully concealed or whose absence has been guaranteed,
nor in cases of culpable harm to life, physical injury and damage to health. If we negligently breach
any material contractual obligation, our liability shall be limited to foreseeable damage. Claims due
to the Product Liability shall remain unaffected.
In the event of translation, only the original version of the operating manual in German is legally
valid.
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Mounting

The temperature sensors can be fitted directly to the hydraulic system via the G 1/4" threaded
connection (sealing to DIN 3852). Please ensure that the sensor (in the stem in front of the thread)
is placed in the flow of the medium, otherwise the response time will be longer.
The electrical connection should be carried out by a qualified electrician according to the relevant
regulations of the country concerned (VDE 0100 in Germany). The temperature transmitter
housing must be earthed correctly by qualified personnel at the same time. When fitting the
temperature sensor into a hydraulic block it is sufficient if the block is earthed via the hydraulic
system.
Additional assembly notes which, from experience, reduce the effect of electromagnetic
interference:
• Make line connections as short as possible.
• Use screened lines (e.g. LIYCY 4 x 0.5 mm²)
• The cable screening must be fitted by qualified personnel subject to the ambient conditions
and with the aim of suppressing interference.
• Direct proximity to connecting lines of user units or electrical or electronic units causing
interference must be avoided as far as possible.
Status: 14.03.2014
HYDAC ELECTRONIC GMBH
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Part No.: 669602 E