DR01 - EN
Version 1 - 2020-04-09
16
Translation of original instruction
DRO1
EN
OP_B
A_DRO
1_GB
.f
m
G. The screen appears slightly bright or the number
jumps.
Probable cause: Too low voltage.
Remedy:
a. Battery needs to be replaced.
b. See replacing the battery
c) If no replacement is made, dimensional errors may
occur.
H. "Origin" or other English characters appear on the
screen.
Possible cause: Parameter input activated.
Remedy: Press
.
I. "0" or another value appears on the screen and
flashes. Possible cause: The parameter settings have
been activated.
Remedy: Press the button
and then the
button
J. "0.00 °" appears on the screen and there is no value.
Possible cause: Angle mode has been activated.
Elimination:
Press to toggle between inches
/ metric / angles.
1.18
How to replace the battery
Two batteries are used in parallel on the DR01. When the LCD symbol
appears, it
means that the battery power is insufficient and you need to replace the battery.
It is recommended that you do not replace the two batteries at the same time when changing
the battery. This will avoid data loss due to complete loss of power. (Only the current value data
is lost, other setting values are retained)
Note: 1. If data is missing (current value), please follow the "current value calibration".
2. Battery Specification: Two AA batteries 1.5V DC AA type.