Ravas RCS, Руководство пользователя

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3 INSTALLATION
How it works
The display unit (1) measures the hydraulic oil pressure with extreme high accurate
oil pressure sensor (2).
Nevertheless, the system has limited accuracy because of friction in the rolls.
The friction in the rolls depend on
1. Condition of the mast.
a. When old, dirt or bad rolling rolls may have a influence
b. When brand new, the first week of use will also create changes. This is
solved because the system is very easy to calibrate.
2. Position of the load. With the load placed to the right or to the left, the friction
changes and less weight is transmitted to the cylinder and measured by the
sensor. Place the load as much as possible as when done during calibration.
3. Mast should be vertical. When more than 1 degree out of level, this becomes
of influence.
4. Speed at which you lower to reference point when done briskly or slowly, may
cause changes. Best results are obtained when lowering slowly to the
reference level.
Specifications
The RCS can be installed on trucks with any capacity.
The
RCS works properly with hydraulic pressures up to 5075 psi (350 bar).
The
RCS operates on 4 AA batteries for several years.
The sensor is equipped with a BSP1/4" male thread. The sensor is supplied together with an adaptor
to change from BSP1/4" male into NPTF18mm male.