SkyHunter406 SKYHUNTER 406 HF - Manual (Page 46)

MANL:INS:SH:X:XX August 8 ,2013
Rev 25
8-3
8.5 BATTERY REPLACEMENT
For optimum performance it is recommended to have a battery pack which under load
measures greater than 4.5 V at ambient room temperature. Mandatory battery replacement is
required if any of the following conditions exist and is to be performed by one of Pointer
Avionics certified maintenance shops listed at WWW.SKYHUNTER406.COM.
If Battery has reached expiration date. (5 years)
If cumulated transmitter “ON” time is more than 1 hour since last battery replacement,
indicated by 3 red flashes on the Remote Switch or 3 amber flashes on the ELT LED,
during the ARM Self Test.
If the ELT has been on for an undetermined amount of time.
If the ELT has been activated during an emergency.
Fig. 9 - Battery Cover Removal