12
2.2.4.
2.3.
2.4,
2.5.
2.6.
Mains voltage setting and fuses
mains voltage.
The instrument shall be set to the local mains voltage only by a qualified person who is aware of the
hazard involved.
by a qualified person only.
MAINS VOLTAGE SETTING AND FUSES
The safety instructions in chapter 2.2.4. must be followed.
On delivery from the factory the instrument is set to 220 V (PM 5132) resp. 110 V (PM 5132.M).
If the instrument is to be used on a different supply voltage proceed as follows:
—
Unplug the mains connector
—
Fold up the handle to the top.
For this push the buttons of the handle.
—
Loosen the central screw at the rear
—
Dismantle the cabinet
—
Change the solder links
according to the connection diagram
OPERATING POSITION OF THE INSTRUMENT
The instrument may be used in the positions indicated in clause1.2. 6.With the handle folded down, the
instrument may be used in a sloping position; for this push the buttons of the handle. The characteristics
mentioned in Section 1.2. are guaranteed for the specified positions.
Ensure that the ventilation holes in the cover are free of obstruction.
Do not position the instrument on any surface which produces or radiates heat, or in direct sunlight.
DISMANTLING THE INSTRUMENT
—
Unplug the mains connector
—
Fold up the handle to the top. For this push the buttons of the handle
—
Loosen the central screw at the rear
—
Dismantle the cabinet
RADIO
INTERFERENCE
SUPPRESSION