Philips SJA9192/17 - Manual (Page 15)

Care & Maintenance
The following suggestions will help you care for the system so you can
enjoy it for years.
Keep the unit dry. If it gets wet, wipe it dry immediately. Liquids might
contain minerals that can corrode the electronic circuits.
Use and store the Caller ID only in normal temperature environments.
Temperature extremes can shorten the life of electronic devices, and
distort or melt plastic parts.
Handle the Caller ID gently and carefully. Dropping it can damage cir-
cuit boards and cases and can cause the unit to work improperly.
Use only fresh batteries of the required size and type.Always remove
old or weak batteries.They can leak chemicals which can destroy elec-
tronic circuits.
Keep the Caller ID away from excessive dust and dirt, which can cause
premature wear of parts.
Wipe the unit with a damp cloth occasionally to keep it looking new.
Do not use harsh chemicals, cleaning solvents, or strong detergents to
clean the system.
Modifying or tampering with the Caller ID’s internal components can
cause a malfunction and might invalidate the unit’s warranty and void
your FCC authorization to operate it. If your Caller ID is not perform-
ing as it should, call someone with qualifications for assistance.
15
Care & Maintenance
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