HT instruments MPP300 - Manual (Page 23)

MPP300
EN - 21
7. MAINTENANCE
7.1. GENERAL INFORMATION
The instrument you purchased is a precision instrument. While using and storing the
instrument, carefully observe the recommendations listed in this manual in order to prevent
possible damage or danger during use. 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.
7.2.
STATUS OF THE INTERNAL RECHARGEABLE BATTERIES
The status of the POWER LED provides indications about the operating/charge status of
the instrument’s internal rechargeable batteries
POWER: GREEN steady: MPP300 supplied by external power supply
GREEN flashing: MPP330 supplied by internal batteries
RED flashing: Batteries of MPP300 almost flat
CAUTION
 In case the LED indicates the condition of almost flat batteries, we
recommend connecting the instrument to power supply. It is not necessary
to stop possible measurements in progress to connect the power supply
 If the instrument detects a too low battery voltage, it stops possible
recordings in progress and switches off
 The instrument maintains the data stored also in case of flat battery
7.3.
CLEANING THE INSTRUMENT
Use a soft and dry cloth to clean the instrument. Never use wet cloths, solvents, water, etc
7.4.
END OF LIFE
CAUTION: this symbol indicates that the appliance, its accessories and the
internal batteries must be collected separately and correctly disposed of