Instructions
    HT9014 - HT9015 
EN - 17
5. MAINTENANCE 
5.1. GENERAL INFORMATIONS 
1.  This digital clamp meter is a precision instrument. Whether in use or in storage, please 
do not exceed the specification requirements to avoid possible damages or dangers. 
2.  Do not place this meter at high temperatures or humidity or expose it to direct sunlight. 
3.  Be sure to turn off the meter after use. If you expect not to use the tester for a long 
time, remove the battery in order to avoid leakages of battery liquid that would damage 
the internal parts. 
5.2. BATTERY REPLACEMENT 
When “ ” appears on the display, replace the battery. 
CAUTION 
Only expert and trained technicians must perform this operation. Remove 
the test leads or the conductor under test before replacing the battery 
1.  Rotate the switch on OFF. 
2.  Remove the test leads or the objects to be tested. 
3. Remove the screw from the battery cover, and detach the battery cover from the 
bottom cover. 
4.  Remove the battery 
5.  Replace the battery with a new one same type (see § 6.1.2) 
6.  Replace the battery cover and screw 
7.  Use the appropriate battery disposal methods for Your area 
5.3. CLEANING 
For cleaning the instrument use a soft dry cloth. Never use a wet cloth, solvents or water, 
etc. 
5.4.  END OF LIFE 
CAUTION: this symbol indicates that equipment its accessories and battery shall 
be subject to a separate collection and correct disposal 










