Escort ELC-131D - Page 15

MKH
Calibration
re
ra
|
—
Calibration
is
available
to
all
ranges.
Simply
press
—
RE
Gip
OUR.
TIT
Section
V-
bou
EM
calibration
mode
and
calibration
prompts
will
be
displayed.
Follow
the
prompts
for
open
connector
(
[Fn
)
or
short
Fuse
Replacement
connector ( 5rt ) connection and press the “REL(CAL)” /N Caution: The meter must be completely turned off while
button. After calibration is completed, the meter will be replacing either the fuse or battery.
restored to normal display and ready for normal usage. |
1. Loosen screws with suitable screwdriver and remove
Ton io si AA : bottom cover as shown in Fig. 1.
SR 2. Lift the PC board as shown in Fig. 2.
: VRE g ET I 3. Replace the damaged fuse witha Q.1A/250VAC fast blow
| a fuse.
B Vi } oat 4. When finished with the replacement, replace the shielding
paper smoothly as shown in Fig. 1, then refasten the PC
board and the bottom cover respectively.
Battery Replacement
1. Loosen screws with suitable driver and remove bottom
cover as shown in Fig. 1. |
Replace the degraded battery with a new DC 9V(NEDA
1604 or equivalent) battery.
3. Close bottom cover as shown in Fig. 1.
This function calibrates the meter’s internal param-
eters as well as external connector residues. It is highly
recommended to calibrate extremely high or low ranges for
L,C and R before making precision measurements. Calibra-
tion prompts will be displayed automatically every time those |
ranges are manually or functionally selected, (eg. Rel, Tol,
MIN/MAX/AVG etc.), and calibration is recommended.
Simply follow the open connector ( [[H5 ) or short
connector ( hre ) instruction and then press the
“REL(CAL)” button. You may skip the calibration by
pressing the”D/Q” button.
P
Bottom Case
Note:
Changing measurement frequencies is handled the
same as selecting a different hardware range, and so
automatic calibration prompts will be displayed in the
recommended ranges.
Shield Paper FIG. 1
VA
aks