Fluke 1652C
Instrument Description:
Battery-powered multifunction electrical installation tester.
The 1653,1653B & 1654B have an internal memory to store the test results together with a circuit number (organized in 3 layers).
Memory Description: -
-Flash memories are used for program memory and calibration data, setup at the factory only.
- RAM is used during runtime of the instrument and to store setup data.
- EEPROM is used to store the test results and the circuit numbers (1653, 1653B, 1654B only)
Memory Cleaning Instructions:
- 1653 & 1653B: To clear the EEPROM, press the memory key, then F4. The instrument asks "Clr All?", confirm by pressing F4 again.All test results and their corresponding information is cleared.
- 1654B: To clear the EEPROM, press the memory key, then F4. Now select to clear all memory by pressing F3. The instrument asks "Clr All?", confirm by pressing F4. All test results and their corresponding information is cleared.
- To clear the RAM, remove the batteries and wait 8 hours. The internal capacitors are discharged during that time, the RAM is initialized with default values then the battery is connected again.