Johnson Level & Tool Mfg. 40-6550 - Manual (Page 8)

8 ©2005 Johnson Level & Tool
(2) We also suggest charging a new battery during its initial charge
for at least ten hours.
(3) The instrument will still work even if it being charged with adapter.
Instrument Usage
1. Put in Ni-MH rechargeable battery pack, or 4 “C” alkaline batteries
(not included), or connect the 6V DC battery adaptor to the unit’s
power jack.
2. Place the instrument on a platform or tripod, connecting with tripod
to the 5/8" screw thread at the bottom of the instrument.
Note: If the instrument is inclined beyond the self-leveling range,
the instrument will deliver an audible alarm. You will need to
re-position the instrument until it can be leveled.
3. Press power switch to turn power on, and press operation buttons
on control panel or use remote control to adjust to your desired
working status.
4. After finishing operation or before moving the instrument, turn the
power off.
7. Using the Product
Place the unit on a relatively level surface like a table, floor, etc during
operation.
Operating
Panels
Instrument Panel Remote Control Panel
operating panel for
calibration (located
beneath the sliding
nameplate panel of
the remote control) to
be used by service
personnel only
40-6540_6550 English 6/28/05 9:44 AM Page 8