WIKA 45 - Manual (Page 4)

GB
1. General information ... 3. Safety instructions
11484498.02 06/2010 GB/D/F/E
WIKA operating instructions bimetal thermometers for HVAC 4
1. General information
Please read these operating instructions before
commissioning the thermometer.
These operating instructions contain information on mounting,
commissioning and maintenance. Besides these operating instructions
you should also observe existing standards, supplementary technical
data and, if necessary, additional certificates.
Designated use: The bimetal thermometers are used mostly in the
heating, ventilation and air-conditioning to monitor the temperature of the
process.
2. Transport and storage
The thermometers must be kept dry and clean during storage and transportation.
Avoid shocks and vibrations. Protect the thermometers from direct sunlight, dust,
insects, humidity and other aggressive atmospheres. The packaging material is
transparent in order to prevent any enclosed accessories getting lost.
Permissible storage temperature: -20 … +60 °C
3. Safety instructions
The appropriate national safety regulations (i.e. EN 60079-14 /
837-2) must be observed when installing, commissioning and
operating these devices.
■ Serious injury and/or damage can occur if the appropriate regulations are not
observed.
■ Only appropriately qualified personnel should work on these instruments.