Beckett RWF40 Instructions - Manual (Page 2)

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Building Technologies CC1N7865en
HVAC Products 01.09.2005
Warning notes
To avoid injury to persons, damage to property or the environment, the following
warning notes should be observed!
Do not open, interfere with or modify the controller!
• All activities (mounting, installation and service work, etc.) must be performed by
qualified staff
• When selecting the cables, when making the installation and the electrical connec-
tions, observe the regulations of VDE 0100 «Erection of power installations with
rated voltages below AC 1000 V» and the relevant national regulations
• Provide double-pole isolation of the controller from the mains supply if there is a
risk of touching live parts while work is carried out
• Check to ensure that wiring is in an orderly state
• Fall or shock can adversely affect the safety functions. Such units must not be put
into operation, even if they do not exhibit any damage
Mounting notes
• Ensure that the relevant national safety regulations are complied with
Installation notes
• Please observe the notes given in the user documentation B7865
Commissioning notes
• Prior to commissioning the plant, check to ensure that wiring is in an orderly state
Standards and certificates
Conformity to EEC directives
- Electromagnetic compatibility EMC (immunity)
- Electromagnetic compatibility EMC
NAMUR recommentation
89 / 336 EEC
NE21, EN 50 081 part 1
and EN 50 082 part 2
ISO 9001: 2000
Cert. 00739 ISO 14001: 1996
Cert. 38233
Service notes
• For service purposes, the controller can be removed from its housing with no need
for tools
• The electrical connections are made via the screw terminals located at the rear of
the housing
• Each time a unit has been replaced, check to ensure that wiring is in an orderly
state and that the wires are firmly connected
Disposal notes
The unit contains electrical and electronic components and must not be disposed of
together with household waste.
Local and currently valid legislation must be observed.