Baur Test Equipment Ltd, C1 Connaught Business Centre, 49 Imperial Way, Croydon, CR0 4RR, UK.
0208 661 0957 sales@baurtest.com www.baurtest.com User Manual Version Number UM-TDR811210126
TDR 811
Operating Instructions
1. Notices
Read the entire user manual before operating the product for the first time.
This user manual is part of the product; store it at an easily accessible location.
Upon receipt of the product ensure the contents match the packing list, notify your supplier of any missing items.
If the equipment appears damaged, notify your carrier and supplier immediately, giving a detailed description of any
damage, save the damaged packaging to substantiate your claim.
The TDR 811 includes, TDR, shoulder strap, screw-driver, 4 x AA batteries, protective carry bag, and operating instructions.
TDR 811P includes TDR, Mains Blocking Filter, shoulder strap, screw driver, 4 x AA batteries, protective carry bag, and
operating instructions
1.1. Safety Notices
1.2.
International Electrical Symbols
This symbol signifies that the instrument is protected by double or reinforced insulation. Use only specified
replacement parts when servicing the instrument.
This symbol indicates a WARNING, and that the operator must refer to the user manual for instructions before
operating the instrument. In this manual, the symbol preceding instructions indicates that if the
instructions are not followed, bodily injury, installation/sample and product damage may result.
Risk of electric shock. The voltage of the parts marked with this symbol may be dangerous. In this manual,
the symbol preceding instructions indicates a risk of electric shock.
1.3. Standards
The TDR 811 has been manufactured in accordance with the following international standards:
ISO 9001-2015
IEC 61010-1
EN 60950
BS/EN 61326-1
Water/ Dustproof to IP67
WARNING
•
This instrument meets the safety requirements of IEC61010-1: 1995
•
For LV Mains work always use the Cat 4 600V rated accessory mains blocking filter MBF 811.
•
The TDR 811 without the LV mains blocking filter is designed for use on proven secure de-energized circuits only.
•
Connection to line voltages will damage the instrument and could be hazardous to the operator
•
This instrument is protected against connection to telecom network voltages according to EN61326-1.
•
Safety is the responsibility of the operator
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