Lodestar LS1130 Instruction Manual - 3.1 Unpacking The Instrument
7
3. SAFETY INFORMATION AND INSTALLATION
3.1 Unpacking the Instrument
The product has been fully inspected and tested before shipping from the factory.
Upon receiving the instrument, immediately unpack and inspect it for any damages
that might have been sustained during transportation. If any sign of damage is found,
notify your local distributor immediately.
3.2 Checking the Line voltage
This instrument will operate on AC 220V or 110V. Before connecting the power plug
to an AC line outlet, make sure the voltage selector is set to the position
corresponding to the line voltage. Note that the instrument may be damaged if it is
connected to the wrong AC line voltage.
__________________________________________________
WARNING .To avoid electrical shock the power cord
protective grounding conductor must be connected to ground.
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
Replace the required fuses according to this table.
Line voltage
Range
Fuse (slow blow)
AC 220V
198V to 242V
T 1A, 250V
AC 110V
100V to 120V
T 2A, 250V
________________________________________________
WARNING: To avoid personal injury, disconnect the power
cord before removing the fuse holder.
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
3.3 Cooling
Before applying power to the unit, make sure that the line voltage setting is correct
and the ventilation holes are not blocked. Ensure that the ventilation fan is working
well (it should turn on at power on condition).