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PERI InSite Construction -
Data Acquisition System
Instructions for Installation and Use - Technical Cabinet with Main Unit and Nodes – Preliminary Draft –
43
7.2 Replacement of parts, repairs, consumables, and accessories
User replaceable parts
The System has no user serviceable parts inside, however the radio antenna on the Node and
the Technical Cabinet can be replaced by the user provided the respective connector on the
unit is not damaged. The ambient climate sensor probe on the Node type N-TRF can also be
replaced by the user.
The main fuse inside the Technical Cabinet should only be replaced by trained service
engineers, in an authorized maintenance workshop or by a certified electrician.
Task
Tools
Radio Antenna replacement
None
Ambient climate sensor
None
Repairs only allowed by trained service engineers
Faulty or damaged equipment should be taken out of use and be repaired by an
authorized SERVICE PERSON. There are no user serviceable parts inside the
equipment and opening it may lead to a possible hazard:
Parts inside carry mains voltage and the mains fuse is connected via the reversible
plug. The equipment should be disconnected from the mains supply before any
maintenance or repair work ensues.
Parts of the equipment that remain energized after the disconnection might represent
a hazard during servicing.