BUSCH COBRA NC 1000 B, Instruction Manual

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Installation | 5
Instruction Manual COBRA NC 1000 B WCV_EN_en 9 / 32
NOTICE
Long storage time.
Risk of damage to the machine!
• If the machine is equipped with oil lubricated mechanical seals, we recommend to
completely fill the oil chamber before a long storage, see “Oil filling” in chapter Oil
Change [ ► 21] . This protects the mechanical seals during a long storage. Use the
standard pump oil, see chapter Oil [ ► 29] .
• Before restarting the machine, drain the oil to the normal oil level, see “Oil draining”
in chapter Oil Change [ ► 21] .
5 Installation
5.1 Installation Conditions
NOTICE
Use of the machine outside of the permitted installation conditions.
Risk of premature failure!
Loss of efficiency!
• Take care that the installation conditions are fully complied with.
• Make sure that the environment of the machine is not potentially explosive.
• Make sure that the ambient conditions comply with the Technical Data [ ► 29] .
• Make sure that the environmental conditions comply with the protection class of the
motor and the electrical instruments.
• Make sure that the installation space or location is vented such that sufficient cool-
ing of the machine is provided.
• Make sure that cooling air inlets and outlets of the motor fan are not covered or ob-
structed and that the cooling air flow is not affected adversely in any other way.
• Make sure that the oil sight glass (OSG) remains easily visible.
• Make sure that enough space remains for maintenance work.
• Make sure that the machine is placed or mounted horizontally, a maximum of 1° in
any direction is acceptable.
• Check the oil level, see Oil Level Inspection [ ► 20] .
• Check the cooling liquid level, see Cooling Liquid Level Inspection [ ► 21] .
• Make sure that the cooling water complies with the requirements, see Cooling Wa-
ter Connection [ ► 11] .
If the machine is installed at an altitude greater than 1000 meters above sea level:
• Contact your Busch representative, the motor should be derated or the ambient
temperature limited.
5.2 Connecting Lines / Pipes
• Remove all protective covers before installation.
• Make sure that the connection lines cause no stress on the machine‘s connection; if
necessary use flexible joints.