Bnc 1621M Manual de usuario descargar pdf (Pagina 10)

2 USE OF THE DOSIMETER

2.1 General Guidelines

When you receive the device after purchase please check the delivery kit

and con rm proper operation of the device in all the operation modes as

outlined in sections 2.4.3 to 2.4.5.

Protect the device from shocks and mechanical damage. Avoid exposing

the device to hostile environments, organic solvents and open  re.

2.2 Safety Instructions

During device adjustment, checking, repair, maintenance and veri cation

always follow your employer’s protocols for work with radioactive

materials and other radiation sources, as well as accepted standards

for radiation safety.

2.3 Preparation for Use

2.3.1 Please read all sections of the manual before using the device.

2.3.2 Unpack the dosimeter.

2.3.3 Switching on:

• Unscrew the battery compartment s cover;

• Insert the battery into the compartment making sure

that the positive (“+”) end of the battery is inserted  rst;

• Replace the battery compartment’s cover.

Right after inserting the battery the dosimeter performs LCD testing (all

the segments and graphic symbols will display for about 2 seconds and

then disappear), then the dosimeter should enter the measurement mode.

One minute after inserting the battery the dosimeter is ready for use.

2.3.4 Place and  x the dosimeter with the detector outwards for

maximum sensitivity.

Attention! If the device is expected to be used under conditions when the dose

rate value is higher than 0.1 mSv/h, it is recommended that you insert a fresh

battery.

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 26 27

Sin comentarios

Bnc 1621M Manual de usuario Pagina 10