Operation Manual

Chapter II
MX
350 / MX 355 17
TA
BLE OF CONTENTS
1. GENERAL INSTRUCTIONS.........................18
1.1. Precautions and safety measures..............18
1.1.1. Before using..........................................18
1.1.2. When using the instrument....................19
1.1.3. Symbols ................................................19
1.1.4. Instructions............................................19
1.1.5. Cleaning................................................19
1.2. Warranty ....................................................20
1.3. Maintenance ..............................................20
1.4. Unpacking - Repacking ..............................20
2. DESCRIPTION
OF THE INSTRUMENT .......21
2.1. Description of front and rear.......................21
2.2. Description of the display...........................22
3. GEN
ERAL DESCRIPTION ...........................
23
3.1. Preparation
for use.....................................23
3.1.1. Power supply.........................................23
3.1.2. Battery installation and replacement......23
3.2. Zero mode / "Delta" function ......................23
3.3. Memorization, automatic range..................23
3.4. Auto cut-off.................................................24
4. FUNCTIONA
L DESCRIPTION......................24
4.1. Measuring AC voltage................................24
4.2. DC voltage measurement...........................24
4.3. Measuring AC current ................................25
4.4. Measuring DC current................................25
4.5. Measuring resistance.................................26
4.6. Continuity test with buzzer .........................26
4.7. Measurement of the voltage frequency ......27
4.8. Measurement of the current frequency.......27
5. TECHNICA
L SPECIFICATIONS...................28
5.1. General ......................................................28
5.2. Characteristics ...........................................28
5.2.1. DC voltage (Autorange).........................28
5.2.2. AC voltage (Autorange).........................28
5.2.3. DC current (Autorange).........................28
5.2.4. AC current (Autorange) .........................28
5.2.5. Resistance (Ω) ......................................29
5.2.6. Hz frequency (Autorange) of a current ..29
5.2.7. Hz frequency (Autorange) of a voltage..29
5.2.8. Safety .................................................29
5.2.9. General information...............................29
5.3. Environmental conditions ...........................30
5.3.1. Temperature..........................................30
5.3.2. E.M.C. .................................................30
5.4. Accessories................................................30