AI-LCD220-01-x Installation Manual
Document # 540231, Rev D, 05/2005
Page 13 of 18
4.0 Troubleshooting
4.1
Instructions for Continued Airworthiness
No
periodic scheduled maintenance or calibration is required for continued
airworthiness of the AI-LCD220-01-x. If the unit fails to perform to
specifications, it must be removed and serviced by a qualified service
facility.
4.2 Cleaning
Method
The AI-LCD220-01-x should be cleaned at least once every three months
or when excessive dust or dirt becomes apparent.
Use a twin pack cleaning system that employs a wet pad pre-moistened
with an Isopropyl Alcohol based cleaner/anti-static solution and a lint-free
drying cloth. Audio International, Inc. recommends using “Kleen & Dry”
RR1205 manufactured by READ RIGHT, Nanuet, NY 10954.
Do not
use benzene, ammonia, thinner, or any other volatile
substance to clean the monitor or screen. These chemicals may
damage the screen or internal circuitry.
Do not
allow cleaner to puddle or pool around edges. Seepage
may damage internal circuitry.
Audio International’s recommended cleaning method follows:
A. Turn off monitor.
B. Open pre-moistened pad and gently wipe evenly across
display glass. Do not allow solution to “pool” or puddle
around display edges.
C. Immediately dry display using the absorbent, lint-free cloth.
Gently wipe display to a dry, clear finish.
