Maintenance
lint-free rags
moistened in isopropyl alcohol and/or deionized w ater offer
the best cleaning with the least opportunity for d am age to the assembly.
The Front-Pan
el m odule can be damaged by deposition of film or debris
inside the knob encoders. To avoid this, be careful not to drip liquid or
blow debris into the encoders.
4. Spray wash dirty parts with the 75% isopropyl alcohol solution and wait
60 seconds for the majority of the alcohol to e vaporate.
5. Use hot (49 °C to 60 °C / 120 °F to 140 °F) deionized water to thoroughly
rinse the parts.
6. Dry all parts with low-pressure, deionized air.
7. Dry all co
mponents and assemblies in an oven or drying compartment using
low-temperature (52 °C to 66 °C / 125 °F to 150 °F) circulating air.
Lubrication. Periodic lubrication is not required for the o scilloscope.
TDS2000C and TDS1000C-EDU Series Oscilloscope Service Manual 53
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