20
Care and maintenance 
Your Advanced Car Kit CK-7W is a product of superior design and 
craftmanship and should be treated with care. The suggestions below 
will help you to fulfill any warranty obligations and to enjoy this product 
for many years.
• Keep all enhancements out of the reach of small children.
• Keep the Advanced Car Kit dry. Precipitation, humidity and all types 
of liquids or moisture can contain minerals that will corrode 
electronic circuits.
• Do not use or store the Advanced Car Kit in dusty, dirty areas. 
Its parts can be damaged.
• Do not attempt to open the Advanced Car Kit. Non-expert handling 
may damage it.
• Do not use harsh chemicals, cleaning solvents or strong detergents 
to clean the Advanced Car Kit or the remote control button. 
• Do not paint the Advanced Car Kit or the remote control button. 
Paint can clog the moving parts and prevent proper operation.
If the Advanced Car Kit or the remote control button is not working 
properly, take the defective part to your nearest qualified service facility. 
The personnel there will assist you and, if necessary, arrange for service.
CK-7W_ENv1_9230761.book  Page 20  Friday, March 26, 2004  11:17 AM