Triner Scale RAVAS-310 - Manual (Page 8)

8
TAKING THE SYSTEM INTO OPERATION
To activate the scale turn it on using the on/off () button on the terminal.
After 3 to 5 minutes the electronics and load cells have reached the operational
temperature. Before this, inaccuracies of up to 0.3% may occur.
It is recommended not to lift loads before the zero-point correction has been
executed. (See Chapter 5)
MAINTENANCE
The maintenance guidelines for normal pallet trucks apply to the chassis of the
mobile scale. The integrated scale will still function even though the chassis has
been damaged by overloading.
Main guidelines:
- Because the steering wheels are mounted in the front, pulling of the pallet truck is
preferred above pushing it.
- When the lifting mechanism is not used, the handle should be kept in the neutral
(middle) position. This prolongs the life-span of the sealings.
- The scale meets up to the protection class NEMA 4/IP65. This means that dust or
moisture (rain or water beam from all sides), will not influence the operation of the
electronics. However, high-pressure cleansing in combination with warm water or
chemical cleansers will lead to the entry of moisture and have a negative influence
on the operation of the system.
- To avoid damage to load cells and electronics only specialists may undertake any
welding.
- The bearings of the wheels (non-polyurethane) and the pivoting points of the
levelling bar of the loading wheels must be cleansed and greased regularly.