7
BATTERY REPLACEMENT
CLEANING
SPECIFICATIONS
• If “ ” appears in display, it indicates that the battery should be replaced.
• To replace battery remove the meter from the protective surround, then
remove the 2 screws in the rear of the case
• Remove the rear case half and simply remove the old battery, and replace with
a new one. (9-volt battery, NEDA 1604 6F22 type)
• Be careful to observe correct polarity.
• Fuses rarely need replacement and blow almost always as a result of operator
error. (F500mA/500V for mA terminal and F5A/500V for 5A terminal).
• Clean the meter with a clean, soft cloth.
• Do not use any chemicals, abrasives or solvents that could damage the meter.
Max display:
LCD 3½ digits (1999 count) 0.5” high
Polarity:
Automatic, indicated minus, assumed plus.
Measure method:
Double integral A/D switch implement
Sampling speed:
2 times per second
Over-load indication:
“1” is displayed
Operating Environment:
0
o
~40
o
, at <80%RH
Storage Environment:
-10
o
~50
o
, at <85%RH
Power:
9V NEDA 1604 or 6F22
Low battery indication:
“ ”
Static electricity:
Approx 4mA
Dimension:
126 x 70 x 26mm
Weight:
108g (including battery)