GE ADTS 542 Instruction Manual page 25

ADTS542F
5 ADTS Touch umbilical cable connector
6 External functional earth/ground terminal
7 Power On/Standby switch
8 Power cable connector
9 Fuses
4a Power on and self test:
- Off (power Off)
- Standby (Yellow)
- Self test in progress (Green (flashing))
- Pass/Ready (Green)
- Fault (Red)
4b Battery pack status (if fitted):- For LED indications, see section 5 "Battery Care and
Maintenance"
4c Bluetooth® wireless technology connection status:
- Wireless connection present (Blue)
- Wired connection and Bluetooth option enabled (Flashing blue)
- Fast flash - enabled and visible for pairing (available for 5 minutes after power-up)*
- Slow blink - enabled but not visible for pairing*
- Bluetooth option disabled (Wireless LED off)
- Initialisation Fault (Red) *
* Only applicable to base unit software variant DK0467
NOTE: The "fast flash" state also occurs when switching the ON/standby switch from
standby to ON. If the Bluetooth link drops during use then "fast flash" will resume. This
occasionally requires the unit to be returned to standby mode before the link can be
re-established.
23
Key to Figure 1-1:
Test set status indications: