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7.
8.
9.
10.
Hazardous Voltage
HAZARDOUS VOLTAGE LEVELS
Voltage levels above 30V rms and 42.4V peak or 60V dc are deemed to be
"Hazardous Live".
Refer to
Failure to comply with these instructions could result in death or serious injury.
Maintenance and Unit Repair
CONTROL UNIT DAMAGE
In the event of a malfunction with the recorder contact your nearest Service Department
(or authorised agent) to arrange for the return of the unit for repair.
Failure to comply with these instructions may result in property damage
43-TV-25-20 GLO Issue 4 01/02 UK
A5 E0 0 11 7 35 1 - 04
WARNING
IMPROPER SIGNAL AND SUPPLY WIRING
Signal and supply wiring should be kept separate. Where this is impractical, shielded
cables should be used for the signal wiring. Where signal wiring is carrying, or could
carry under fault conditions, hazardous voltage (defined as >30 V rms and 42.4 V
peak, or >60 Vd.c.), double insulation must be used for all signal wiring.
Failure to comply with these instructions could result in death or serious injury.
If the equipment is used in a manner not specified by the manufacturer, the protection
provided by the equipment may be inadequate.
In the case of portable equipment, the protective earth terminal must remain connected
(even if the recorder is isolated from the mains supply) if any of the measuring, commu-
nications, or relay terminals are connected to hazardous voltages.
For transportation considerations, see
Hazardous Voltages are defined by EN61010-1 as follows:
WARNING
"Appendix B - Battery Safety Data Sheet" on page 85
See "Instrument Care" on page 79.
CAUTION
"Instrument Care" on page 79
for further information
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