8163A/B, 8164A/B, 8166A/B User’s Guide 429
Cleaning Instructions 15
Pipe cleaner
Pipe cleaners can be purchased from tobacconists, and come in various
shapes and sizes.The most suitable one to select for cleaning purposes has
soft bristles, which will not produces scratches.
There are many different kinds of pipe cleaner available from tobacco
shops.
The best way to use a pipe cleaner is to push it in and out of the device
opening (for example, when cleaning an interface). While you are cleaning,
you should slowly rotate the pipe cleaner.
Only use pipe cleaners on connector interfaces or on feed through
adapters. Do not use them on optical head adapters, as the center of a
pipe cleaner is hard metal and can damage the bottom of the adapter.
Your pipe cleaner should be new when you use it. If it has collected any
dust or dirt, this can scratch or contaminate your device.
The tip and center of the pipe cleaner are made of metal. Avoid
accidentally pressing these metal parts against the inside of the device, as
this can cause scratches.
Compressed air
Compressed air can be purchased from any laboratory supplier.
It is essential that your compressed air is free of dust, water and oil. Only
use clean, dry air. If not, this can lead to filmy deposits or scratches on the
surface of your connector. This will reduce the performance of your
transmission system.
When spraying compressed air, hold the can upright. If the can is held at a
slant, propellant could escape and dirty your optical device. First spray
into the air, as the initial stream of compressed air could contain some
condensation or propellant. Such condensation leaves behind a filmy
deposit.
Please be friendly to your environment and use a CFC-free aerosol.
Additional Cleaning Equipment
Some Cleaning Procedures need the following equipment, which is not
required to clean each instrument:
• Microscope with a magnification range about 50X up to 300X on
page 430
• Ultrasonic bath on page 430