MI 3309 DeltaGT
General description
6
1.1 Warnings
In order to reach a high level of operator safety while carrying out various measurements
using the instrument, as well as to keep the test equipment undamaged, it is necessary to
consider the following general warnings:
Warning on the instrument means »Read the Instruction manual with
special
care to safety operation«. The symbol requires an action!
Read this instruction manual carefully, otherwise use of the instrument may
be dangerous for the operator, for the instrument or for the equipment under
test!
If the test equipment is used in manner not specified in this instruction
manual the protection provided by the equipment may be impaired!
Do not use the instrument and accessories if any damage is noticed!
Do not touch any test leads/terminals while the appliance is connected to the
MI 3309 DeltaGT.
Consider all generally known precautions in order to avoid risk of electric
shock while dealing with hazardous voltages!
Use only correctly earthed mains outlets to supply the instrument!
The mains supply voltage has to be higher then 80 V a.c. otherwise the
internal power supply could be damaged.
Use only standard or optional test accessories, supplied by your distributor!
Instrument servicing and adjustment have to be carried out by competent
authorized personnel!
Hazardous voltages can exist inside the instrument. Disconnect all test leads,
remove the power supply cable and switch off the instrument before opening
the battery compartment.
Instrument contains rechargeable NiCd or NiMh battery cells. The cells
should only be replaced with the same type as defined on the battery
placement label or in this manual. Do not use alkaline battery cells.
If a test code with an earth continuity test current higher than 200 mA is
selected (manually, with barcode scanner or with RFID reader/writer) the
DeltaGT
instrument will automatically perform the Earth continuity test with a
200 mA test current. Other test parameters remain unchanged. The operator
must be competent to decide if performing the test with a 200 mA current is
acceptable!
