User Manual

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Siemens Thermal reset limit thermostat RAK-TW CE1N1203en
Building Technologies 2018-03-23
Notes
Installation Instructions are enclosed in the package.
It must be ensured that there is sufficient clearance above the thermostat for seeing
through the viewing window, for adjusting the limit temperature and for removing and
replacing the thermostat, if required.
The clamping band should be properly tightened to ensure the entire length of the
sensing element is in close contact with the pipe’s surface.
Install the perforated pocket, immerse the capillary sensing element with the coupling
spring in it and secure the base to the pocket by means of the screw.
To prepare for wall mounting, knock out the fixing holes in the housing and pull out the
capillary tube until the required length is reached. After immersing the capillary sensing
element in the perforated pocket (refer to pocket mounting), secure it with a clamp
(mounting accessories).
The limit temperature must be adjusted only by qualified personnel.
The appliance must be wired by the installer only.
Line insulation must always be sufficient for available rated voltage.
Wire the thermostat according to the connection diagram and in compliance with local
regulations.
Caution: prior to opening the housing, disconnect the thermostat from the mains supply.
Earth connections must be made in compliance with the regulations.
Disposal
The device is considered electrical and electronic equipment for disposal in terms of the
applicable European Directive and may not be disposed of as domestic garbage.
• Dispose of the device via the channels provided for this purpose.
• Comply with all local and currently applicable laws and regulations.
Mounting aid
Mounting location
Pipe mounting
Pocket mounting in air
duct
Wall mounting with
sensing element in the
pocket
Temperature setting
Wiring
Max. AC 250 V