11.2 Cleaning
149
3
11
Cha
p
te
r 1
1
Main
ten
a
n
ce an
d S
e
rv
ice
To clean the instrument, wipe it gently with a soft cloth moistened with water or mild
detergent. Never use solvents such as benzene, alcohol, acetone, ether, ketones,
thinners or gasoline, as they can deform and discolor the case.
Wipe the LCD gently with a soft, dry cloth.
9780 battery pack
cannot be charged
(CHARGE LED is
not lit).
Please confirm that the surrounding tem-
perature is within 5 to 30
C range.
The temperature allowed
for charging on the
HiLogger is surrounding
temperature of 5 to 30
C.
Is the HiLogger stored for a long time in a
plugged condition?
The battery pack may
have deteriorated and
the battery life may be
expiring soon. (p.147)
Please purchase a new
battery pack. Please
contact your dealer or the
nearest HIOKI represen-
tative.If the HiLogger is
not used for more than a
month, please remove
the battery pack for stor-
age. (p.27)
Time that can be
used with the bat-
tery pack has be-
come shorter.
Possibility of capacity decrease due to
the deterioration of the battery pack.
The battery pack may
have deteriorated and
the battery life may be
expiring soon. (p.147)
Please purchase a new
battery pack.
Please contact your
dealer or the nearest
HIOKI representative.
11.2 Cleaning
Содержание LR8431
Страница 1: ...EN LR8431 20 MEMORY HiLOGGER Instruction Manual Aug 2015 Revised edition 3 LR8431B980 03 15 08H...
Страница 2: ......
Страница 20: ...Operating Precautions 12...
Страница 44: ...2 5 Zero Adjustment 36...
Страница 74: ...3 7 Viewing All Channel Settings in a List 66...
Страница 88: ...4 5 About Recording Operation 80...
Страница 120: ...6 6 Transferring Data to a Computer USB Drive Mode 112...
Страница 126: ...7 2 Numerical Value Calculation Expressions 118...
Страница 136: ...8 3 Making System Settings 128...
Страница 144: ...9 5 Synchronous Measurements with Multiple Instruments 136...
Страница 154: ...Chapter 10 Specifications 146...
Страница 198: ...Appendix 11 Pulse Input Circuit Diagram A40...
Страница 202: ...Index Index 4...
Страница 203: ......
Страница 204: ...EN LR8431 20 MEMORY HiLOGGER Instruction Manual Aug 2015 Revised edition 3 LR8431B980 03 15 08H...