MFT-PRO
Quick reference guide
EN – 15
5. MAINTENANCE
5.1. GENERAL
INFORMATION
Do not use the instrument in environments with high humidity levels or high temperatures. Do not expose to
direct sunlight. Always switch off the instrument after use.
5.2. BATTERY
REPLACEMENT
CAUTION
Only expert and trained technicians should perform this operation. Before replacing the battery,
disconnect the test leads from live circuits in order to avoid electric shocks.
1. Disconnect live cables and clamps from the circuit being measured.
2. Switch off the instrument by pressing the
ON/OFF
key and remove all test cables from it.
3. Remove the fastening screw and remove the battery compartment cover.
4. Remove the batteries and replace them with the same number of batteries of the same type.
5. Restore the battery compartment cover into place and fasten it by means of the relevant screw.
6. Do not scatter old batteries into the environment. Use the relevant containers for disposal.
5.3. INSTRUMENT
CLEANING
Use a soft and dry cloth to clean the instrument. Never use wet cloths, solvents, water, etc.
6. POWER SUPPLY
Battery type:
6 x1.5V alkaline batteries type IEC LR6 AA MN1500
6 x1.2V NiMH type AA
Battery life:
>500 test for each test function
Auto Power OFF (can be disabled):
after 5 minutes idling
7. REFERENCE GUIDELINES
Instrument safety:
IEC/EN61010-1, IEC/EN61557-1, -2, -3, -4, -5, -6, -7, -10
EMC :
IEC/EN61326-1
Technical documentation:
IEC/EN61187
Safety of measuring accessories: IEC/EN61010-031,IEC/EN61010-2-032
Insulation: double
insulation
Encapsulation: IP40
Pollution level:
2
Max height of use:
2000m (6562ft)
Measurement category:
CAT III 240V to earth, max 415V between inputs
measurement (200mA):
IEC/EN61557-4, BS7671 17th ed.
Insulation (M
):
IEC/EN61557-2, BS7671 17th ed.
RCD:
IEC/EN61557-6, BS7671 17th ed.
LOOP P-P, P-N, P-PE:
IEC/EN61557-3, BS7671 17th ed.
Phase sequence:
IEC/EN61557-7, BS7671 17th ed.
Multifunction instrument:
IEC/EN61557-10, BS7671 17th ed.
8. ENVIRONMENTAL CONDITIONS FOR USE
Reference calibration temperature:
23°C ± 5°C ; (73°F ± 41°F)
Operating temperature:
0°C ÷ 40°C ; (32°F ÷ 104°F)
Allowable relative humidity:
<80%RH
Storage temperature:
-10°C ÷ 60°C ; (14°F ÷ 140°F)
Storage humidity:
<80%RH
This instrument complies with the prescriptions of the European directive on low voltage 2014/35/EU
(LVD) and 2014/30/EU (EMC)
This instrument satisfies the requirements of 2011/65/EU (RoHS) directive and 2012/19/EU (WEEE)
directive
Содержание MFT-PRO
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