fluid-o-tech TMFR Instruction Manual

INSTRUCTION
MANUAL
DRIVER TMFE2 FOR TMFR-TSFR PUMP
AND MOTOR UNIT
LEGEND
Puts in evidence the presence Indicates a warning of
a dangerous voltage. Concerning a generic danger
this symbol indicates a high or important operative
notes. Voltage condition which may cause a serious
accident or death.
FOREWORD
REPAIRS NOTE
Repairs may be performed only by workshops authorized by
Fluid-o-Tech who must use genuine spare parts.
Unauthorized repairs and the use of other spare parts can result
in personal injuries and property damage as well as loss of UL
approvals and safety functions, such as Safety Integrated.
Warning TMFR/TSFR units are used in high voltage
installations and are operated at voltages that when
touched can cause serious injuries or death!
PROPER USE
Note the following:
Warning This device may only be used as described
in the catalog and in the technical description and
only in connection with third–party devices and
components recommended or approved by Fluid-o-Tech.
To ensure trouble–free and safe operation of the product, it must
be transported, stored and installed as intended and maintained
and operated with care.
SAFETY INFORMATION
This documentation contains information that must be observed
to ensure your personal safety and to prevent material damage.
The instructions for your personal safety are marked by a warning
triangle. Instructions relating solely to material damage are not
marked by a warning triangle. The warnings appear in decreasing
order of risk as given below.
Danger Indicates that death or serious injury will result
if proper precautions are not taken.
Warning Indicates that death or serious injury may
result if proper precautions are not taken.
Caution With a safety alert signal indicates that minor
personal injury can result if proper precautions are not
taken.
Without a safety alert symbol, indicates that property damage can
result if proper precautions are not taken.
Notice Indicates that an undesirable result or state may arise if the
relevant note is not observed.
Warning: leakage current as a result of the high
switching frequencies, capacitances (parasitic and
integrated) with respect to ground may cause leakage
currents. This is the reason that a permanent
PE connection is required.The presence of the filter implies
an unavoidable increase of leakage current to the ground; it is
therefore suggested the use of a proper differential switches with
intervention for current ≥ 30 mA.
Warning: the TMFR/TSFR board control is not
insulated from power network. The components
of the inverter are under voltage when the unit
is connected to main supply. Contact with this voltage
can cause serious damage. The power supply of the
inverter must be protected by a fuse or with an automatic
cutout. Make sure that cables, especially ground wire,
are fixed properly. Keep separate the power cables
from the signal cables. Connect a spark quenching unit
in parallel to relays coils, solenoid valves and remote control
switches closely to the electronic, as in the following table:
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