H69.0.21.6C-03
Operating Manual GCO 100
page 3 of 12
2 Safety
2.1 Intended use
The safety requirements (see below) have to be observed.
The device must be used only according to its intended purpose and under suitable conditions.
Treat device and sensor carefully. Use only in accordance with above specification. (do not throw, hit
against etc.). Protect plug and socket from soiling.
The instrument is a high value CO-Measuring instrument for the measuring of up to 1000ppm (0.1Vol
%) CO in ambient air.
Via the adjustable alarm function the instrument warns the user optically (display) and acoustically
(integrated horn) when dangerous concentrations are present.
Warning! The device must not be used as a sole monitoring device for the personal safety!
Please refer to safety guidlines below!
The measuring inlet is at the opening of the front plate.
Applications
control and maintenance of heating systems
monitoring air quality (signalling exceeding of the maximum allowed working
place concentration MAK)
detection of CO in the breath of smokers
detection of CO-toxication of victims of fires (Fire brigades)
and much more...
2.2 Safety signs and symbols
Warnings are labelled in this document with the followings signs:
DANGER
Caution!
This symbol warns of imminent danger, death, serious injuries
and significant damage to property at non-observance.
Attention!
This symbol warns of possible dangers or dangerous
situations which can provoke damage to the device or environment at
non-observance.
Note!
This symbol point out processes which can indirectly influence
operation or provoke unforeseen reactions at non-observance.
2.3 Safety guidelines
This device has been designed and tested in accordance with the safety regulations for electronic devices.
However, its trouble-free operation and reliability cannot be guaranteed unless the standard safety
measures and special safety advises given in this manual will be adhered to when using the device.
1. Trouble-free operation and reliability of the device can only be guaranteed if the device is not subjected
to any other climatic conditions than those stated under "Specification".
If the device is transported from a cold to a warm environment condensation may cause in a failure of
the function. In such a case make sure the device temperature has adjusted to the ambient temperature
before trying a new start-up.
2.
If there is a risk whatsoever involved in running it, the device has to be switched off
immediately and to be marked accordingly to avoid re-starting.
Operator safety may be a risk if:
- there is visible damage to the device
- the device is not working as specified
- the device has been stored under unsuitable conditions for a longer time.
In case of doubt, please return device to manufacturer for repair or maintenance.
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DANGER
