Tektronix TAS 465, Руководство по обслуживанию

Страница: 113 / 268

6Ć5
Inspection and Cleaning #"# ' $ # $ $
## # $ " "&$& $
"&$& $ ' "%"( ( "&$ ##
%$ $# "$(
"&$& $ ##$# &#%( # $ $
## %# " " ' "$ $
' $ $ $ # $ #&"$( $ &"$
' (% %# $ ## " " $ $ "" "&$& $)
# %#$ " ## %#$$
$ # %#$ %$ $ ## $ # " )
$ $# #(#$ $ #% "( ' "$ $
## ## "$ &" "$$# $ "$
# ( " %#$ #$ $ ' #$" " $"# "$ $
##
# $ $ ## # $ # "$ $# "!%"
$ "$ $# # %# $ $ &"$
"' "$ $# # #%$ $ "&$ $ $
## $ "$ # "&# $" %$ $ $$ % %#
## %" # ( %" )%$( $#
CAUTION
Avoid the use of chemical cleaning agents that might damage the
plastics used inthis oscilloscope. Use a 75% isopropyl alcohol
solution as a cleaner and rinse with deionized water. Use only
deionized water when cleaning the menu buttons or frontĆpanel
buttons. Before using any other type of cleaner, consult your TektroĆ
nix Service Center or representative.
Avoid the use of high pressure compressed air when cleaning dust
from the interior of this instrument. (High pressure air can cause
ESD.) Instead, use low pressure compressed air (about 9 psi).