N o t e :
The current operating instructions, EU Declaration of Conformity
and the Ex-certificate are available for download from the relevant
product page under w w w. e co m - ex . co m , or alternatively they
can be requested directly from the manufacturer.
1. Introduction
The Ex-Time 40 is a quartz movement wall clock designed for indu-
strial application in areas with an increased risk of explosion in
zones 1 and 2, in accordance with directive 1999/92/EC (ATEX 137).
2. Safety Advice
These Operating Instructions contain information and safety
regulations which must be followed to ensure safe and reliable
operation of the unit under the described conditions. Failure to fol-
low the information and instructions contained in these Operating
Instructions can have dangerous consequences or may violate
applicable rules and regulations.
Please take the time to carefully read through these Operating
Instructions before you start using the unit.
In the event of any doubt or discrepancies (e.g. due to errors in
translation and/or printing), the original German language version
of the Operating Instructions should be referred to.
3. Faults and Damage
If there is any reason to suspect that the safety or integrity of the
unit has been compromised, then it must be taken out of operation
immediately and removed from the Ex-zone without delay.
Precautionary measures must be taken in order to prevent any
further use of the unit in the Ex-zone. It is recommended that the
unit should be then sent to the manufacturer to be examined.
The safety and integrity of the unit may be compromised by,
for example:
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