Ruck ETA K 1200 F O, Assembly And Operating Manual, Page: 42 / 68

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Idx TeileId
15:10
0% 4%
21,0°C
Fig. 23:
Connecting the control unit to
the heating module
Commissioning
Commissioning by trained technical personnel may only be performed when any risk has been ruled
out. The following checks should be performed in accordance with the installation and operating
manual and the regulations in force:
•
Correctly sealed installation of the unit and duct system.
•
Check the duct system, unit and medium lines, if present, remove any foreign bodies if neces -
sary.
•
The intake opening and inflow into the unit must be clear.
•
Check all mechanical and electrical protection measures (e.g. earthing).
•
Voltage, frequency and type of current must correspond with the rating plate.
•
Check all electrical connections and wiring.
•
Check any electrical, switching, safety and control devices connected.
•
The unit may not be switched on when the housing is open.
•
Electricity warning (hazardous voltage)!
»
Failure to observe the hazard may result in death, injury or damage to property.
→ Before performing any work on conductive parts, always disconnect the unit completely
from the electricity supply and make sure that it cannot be switched back on again.
•
Caution! Burning hazard.
»
Failure to observe the hazard may result in personal injury and/or damage to property.
→
Do not touch the surface until the motor and heater have cooled.
OPTIONAL
Heating module display
When the heating module is correctly connected, a symbol
appears in the control unit display.
Operation