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This telephone is a precision electronic instrument. While in use and storage, care
should be taken to avoid rough handling, extreme temperature, and damp or dirty
environments.
CLEANING
NEVER use aerosol sprays or other chemical agents or substances which leave
a residue (furniture polish for example).
Use a mild detergent and a damp, clean cloth when cleaning. Do not allow
moisture to enter the telephone’s interior-damage may result!
FAILURE TO OPERATE AND SERVICE DIFFICULTIES
If you are satisfied with the operation of your telephone service, your installation
is completed. However, if telephone service problems occur at any time, it is
recommended that the installation procedure described in this manual be
re-checked.
If a fault occurs, try to determine if the fault is with the telephone, or with the
network or system to which the telephone is connected:
* Disconnect the "suspect" telephone, and test the line with a substitute
telephone. If the telephone service then operates satisfactorily, the fault is
in the "suspect" telephone.
* Test the "suspect" telephone on a known good line. If the fault still occurs,
the fault is in the "suspect" telephone.
Consult your Interquartz dealer for further advice if necessary.
7. GENERAL CARE AND MAINTENANCE
