ECO GOLD
8
Safety information
28.04.10/ YACE0088
1.2
Other safety information
•
Check the device carefully for shipping damage before putting into operation. The device should not
be put into operation if shipping damage has been found.
•
Only connect devices to earthed mains sockets.
•
At higher operating temperatures parts of the bath cover can take on surface temperatures of over
70
°C. Be careful when touching the device
.
•
Use suitable hoses (
Ì
•
Secure hoses against slippage by using hose clips. Avoid kinking the hoses.
•
Check the hoses from time to time for any material fatigue.
•
Hoses with hot heat transfer liquid and other hot parts must not come into contact with the mains
cable.
•
When using the thermostat as a circulation thermostat, hot liquid can escape due to hose fracture
and become a danger to personnel and materials.
•
If no external load is connected, the feed nozzle must be sealed off (use the sealing plug) or short-
circuit it to the return nozzle.
•
Pay attention to the thermal expansion of the heat transfer liquid with increasing bath temperature.
•
Toxic vapours may be generated depending on the heat transfer liquid used and the operating mode.
Ensure adequate air extraction.
•
Attach immersion thermostats carefully to the bath vessel.
•
Only use bath vessels which are suitable for the intended operating temperatures.
•
Always set the overtemperature cut-off point immediately according to the heat transfer liquid used
when filling.
•
When changing the heat transfer liquid from water to other liquids for temperatures above 100
°C,
carefully remove all residues of water including from the hoses and loads, otherwise there is a risk of
scalding due to delay in boiling.
•
Use cooling coils with cooling water only for operating temperatures below 100
°C, because with
higher temperatures there is the risk of superheated steam forming.
•
Withdraw the mains plug before cleaning, servicing, installing or removing modules or moving the
thermostat.
•
Have repairs to the control section carried out only by specialists.
•
Keep to service and maintenance intervals according to VDI 3033 (
Ì
•
The figures in the technical data apply under standard conditions according to DIN 12876. Electro-
magnetic high frequency fields can in special cases lead to unfavourable values. Safety is not impai-
red.
Summary of Contents for RE 1050 G
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