DC motor - Siemens, s.r.o.
DC motor - Siemens, s.r.o.
DC motor - Siemens, s.r.o.
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Storing indoors<br />
Installation and Assembly<br />
Covers or tarpaulins used to protect the equipment against the weather must not<br />
make contact with the surfaces of the equipment. Ensure adequate air circulation<br />
by positioning wooden spacer blocks between the equipment and such covers.<br />
The storage rooms must be dry, free from dust, frost and vibrations and well<br />
ventilated. They must also provide protection against extreme weather conditions.<br />
The <strong>motor</strong>s must be protected against shock and humidity.<br />
Preservation (mothballing)<br />
If <strong>motor</strong>s are to be put into storage for longer than 6 months, then they must be<br />
checked every 6 months to ensure they are in good working order and any<br />
necessary maintenance work must also be carried out. All preservation measures<br />
taken must be documented so that they can be reversed before the <strong>motor</strong>s are put<br />
back into service. Slightly heat the windings of <strong>motor</strong>s constantly and ensure good<br />
air circulation.<br />
Caution<br />
If the <strong>motor</strong>s were supplied with a shipping brace, secure the rotor in accordance<br />
with the instructions for the shipping brace in order to prevent vibration damage to<br />
the bearings.<br />
If the <strong>motor</strong>s are equipped with condensate drain holes, remove the sealing plugs<br />
at regular intervals, let the condensate drain off and refit the plugs.<br />
[ID 521]<br />
3.2 Installation<br />
3.2.1 General installation instructions<br />
Instructions relevant for safety<br />
Cooling<br />
Caution<br />
Temperatures of up to or even over 100 °C can occur on the housings of electrical<br />
machines. Any contact must then be avoided. It must also be ensured that<br />
temperature-sensitive parts, such as normal cables or electronic components are<br />
not in contact with or fixed to the housing.<br />
Take careful note of the technical data specified in the <strong>motor</strong> documentation and<br />
on the plates on the <strong>motor</strong> frame! In addition, the following conditions for cooling,<br />
balancing quality and noise emission must be maintained:<br />
The cooling air must be able to be drawn-in and discharged unimpeded; ensure<br />
that warm discharged air is not drawn back in at the air intake.<br />
SIEMENS AG T61160347010001 (DMHO V9)<br />
Operating instructions 1GG6286-0NA4.-1VV1-Z 3-3
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