15
Rev 2, 1.14.2016
Press
the “hold” key, display will show CAP, press the “hold” key again, display
shows CALu=, then press the
“Unit” key to select unit of measurement kg. or lb.,
a triangle icon will display to indicate kg. Or lb., press
the “Hold” key to confirm, it
will show CALu= again.
Press the
“hold” key again, the display will show CAL, press the “Unit” key to set
calibration weight, display will show XXXXX with a flashing digit, press
the “Unit”
key to move the flashing digit to right, press
the “Zero” key to increase the value
of the flashing digit, press
the “Hold” key to confirm, it will show CAL again. (We
recommend a calibration weight at least 2/3 of the full capacity to get an accurate
weighing)
Press
the “print” key, the display will show CAL and then the AD value, press the
“Unit” key when the stable indicator displayed, it will show the flashing calibration
weight.
Place the known test weight on the platform, press the
“Unit” key after stable
indicator displayed, it will show ------, and then the AD value, the calibration is
complete.
Turn off the scale, remove the test weight from the platform.
Press
the “on/off” key to turn the scale on to test if the weighing is accurate, if not,
repeat above steps.
Maintenance and service
The weighing machine must be treated carefully and cleaned regularly. It is a precision
instrument.
For maintenance-work, the balance must be disconnected from the power supply
(remove power adapter plug from socket). Also ensure that the balance cannot be
connected to the power supply during the work by a third party.
Make sure that no liquid spills into the scale while performing maintenance work. If
liquid is spilled on the scale, it must be inspected by a service technician.
Regularly perform maintenance to the weighing pan and the weighing pan holder by
removing any dirt or dust from under the weighing pan and on the weighing scale
housing. Use a soft brush or a soft, lint-free cloth, moistened with a mild soap solution.
Never use solvents, acids, alkalis, paint thinners, scouring powders or other aggressive
or corrosive chemicals for cleaning; these substances can cause damage to the
surfaces of the scale housing.
