Johnson Level & Tool Mfg. 40-6530 - Manual (Page 8)

8 ©2005 Johnson Level & Tool
Note:
• For the first two charges of new battery pack, it is necessary to
charge for 12-plus hours.
• After having been fully charged, we suggest that users should
charge for 2 more hours to ensure battery-pack's capacity.
• The instrument can still work even if it is being charged with
adapter.
• Do not charge alkaline batteries to avoid explosion.
• Used (discharged) batteries are hazardous waste and should be
disposed of properly.
Instrument Usage
1. Put in Ni-MH battery pack or alkaline batteries, or connect with 6V
DC power through power jack.
2. Place the instrument on platform or tripod, and connect with tripod
through 5/8" thread at the bottom of instrument.
Note: If instrument is inclined beyond the self-leveling range, it will
deliver an audible alarm. Re- position the instrument until leveled.
3. Rotate locking knob counter-clockwise to unlock, then turn power
on, and press the keys on control panel to adjust to your desired
working status.
4. After finishing operation or before moving the instrument, proceed
to turn power off and return locking knob to the locked position.
40-6520_6530 4/20/05 4:12 PM Page 8