5
Meaning of Special Markings 
Pay special attention to safety where indicated by the following marks: 
DANGER - Procedures which may lead to dangerous conditions and cause death/serious injury if not 
carried out properly. 
WARNING - Procedures which may lead to a dangerous condition or cause death or serious injury 
                
physical damage is high. 
CAUTION - Procedures where the possibility of serious injury to the user is small, but there is a 
danger of injury, or physical damage, if not carried out properly. 
 = Prohibited  = Mandatory 
Warning: Always keep electrical components away from small children. 
FLYING SAFETY 
WARNING
To ensure the safety of yourself and others, please observe the following precautions: 
Have regular maintenance performed. Although your 8J protects the model memories with 
non-volatile EEPROM memory (which does not require periodic replacement) and not a battery, the 
transmitter still should have regular checkups for wear and tear. We recommend sending your system 
             
service.
NiCd Battery 
Charge the batteries! (See Charging the NiCd batteries, p. 15, for details.) Always recharge the 
     
your 8J’s built-in timer, and during the session pay attention to the duration of usage. 
 
battery warning systems, intended only as a precaution, to tell you when to recharge. Always 
Where to Fly 
                
             
chartered clubs across the country. Through any one of them, instructor training programs and insured 
newcomer training are available. Contact the AMA at the address or toll-free phone number below. 
Academy of Model Aeronautics 
5161 East Memorial Drive
Muncie, IN 47302
Tele. (800) 435-9262
Fax (765) 289-4248
or via the Internet at http:\\www.modelaircraft.org