Basic Security Information
Mobile Computer
MC 92N0
ex
Type 17-A1A.-………… and Type B7-A2A.-…………
4/78
Technical data subject to change without notice..
Revision B / 03/2019
Repairs
Repairs to explosion-protected devices may only be performed by authorised personnel
with original spare parts and according to the state of the art. The applicable provisions
must be observed in this respect.
Commissioning
It must be checked that all components and documents are available before commissioning.
1.7
Protection type, test certificate and standards
Labels on explosion protection and the test certificate are attached to the device. See
Chapter 3 “Technical data” with respect to labelling.
The guidelines and standards applicable to the Mobile Computer for devices and protected
systems for intended use in potentially explosive atmospheres are provided in Chapter 3
“Technical data”.
1.8
Warranty
WARNING
No changes or conversions may be made without the manufacturer’s written
consent.
If components other than those specified are used, explosion protection will no longer
be assured. It cannot be guaranteed that parts procured from other suppliers have been
designed and manufactured in conformance to safety requirements and with the
necessary stress tolerance.
Contact the manufacturer and obtain his approval before performing any changes
or retrofits. Use only original spare and expendable parts.
The manufacturer shall exclusively assume the complete warranty only for spare parts
ordered from him.
Our “General Terms and Conditions of Sale and Delivery” shall apply in principle. These
shall be made available to the operator on signing of contract at the latest. Warranty and
liability claims in the case of injury and damage to property shall be excluded if they are
attributable to one or several of the following causes: