EN-2 Valor
TM
1000 Series
measuring the parameters described in these operating instructions. Any other type of use
and operation beyond the limits of technical specifications, without written consent from
OHAUS, is considered as not intended. This instrument complies with current industry
standards and the recognized safety regulations; however, it can constitute a hazard in
use.
If the instrument is not used according to these operating instructions, the intended
protection provided by the instrument may be impaired
2. INSTALLATION
2.1 Selecting the location
The location must be sturdy, flat and level. Avoid locations with excessive air current,
vibration, heat sources or rapid temperature changes. Allow sufficient space around the
instrument.
2.2 Power
Connect the AC Adaptor to the AC mains supply. Connect the plug to the DC jack on the
bottom of the scale. The scale may be operated on the AC Adapter connected to mains
supply or 4 alkaline batteries.
Note: The AC adapter maybe optional or included with the scale, depending on the model.
2.3 Rechargeable Battery Power
Allow the battery to charge for 12 hours before using the scale on battery power. The
instrument can be operated during charging, and the battery is protected against
overcharging. For maximum operating time, the battery should be charged at room
temperature.
Note: Availability is depending on region as accessory.
WARNING: Only charge the battery when the ambient temperature is between 0 and
140 °F / 0 and 40 °C.
2.4 Levelling the Instrument
To level the instrument, adjust the feet/leveling wheel so the bubble is centered in the circle
of the level indicator. Be sure the equipment is level each time its location is changed.
2.5 Initial Calibration
For best results, the instrument's calibration should be checked prior to first use. If
adjustment is needed, refer to the Calibration section of the instruction manual.
* Calibration is not permitted in some regions or when the scale is in Approved mode.
2.6 Unit Setting
To change the weighing unit, long press Tare/Menu until the display shows "C.A.L" or
"L.I.G.H.t". Then quick press Tare/Menu until the display shows "U.N.I.t". Quick press
On/Off to enter the Unit submenu. Quick press On/Off again and the display will show the
current unit in the upper right hand corner. Quick press Tare/Menu to change the unit, and
then press On/Off to accept the unit you want. Press Tare/Menu until the display shows
"END", then press On/Off to exit to weighing.