Manual
Important: Always read and follow instructions. • 19
Error Display
The machine recognizes a number of incorrect opera-
tions and displays this as an error message.
ERROR CODE DESCRIPTION
Er1 CAL Error in first sensitivity calibration. Do the first sensitivity calibration procedure.
Er2 CAL Error in first sensitivity calibration. Do the first sensitivity calibration procedure.
Er3 CAL Calibration was done without using the 100 g standard weight. Repeat calibration with the
correct calibration weight.
Er4 CAL First sensitivity calibration was done with a tire with a too high out of balance. Balance the
wheel (or at least reduce its out of balance) and repeat calibration.
Er5 CAL Gauge calibration error. Carry out gauge calibration.
Err 7 The machine cannot give the data asked for. Do a spin and repeat the request.
Err 10 Internal distance gauge not in rest position (completely in) when the machine is turned
on. Turn off the machine, return the gauge to its correct position and turn on again. Poten-
tiometer malfunction. Press the key to disable the gauges and enter the data from the
keyboard.
Err 11 Diameter potentiometer malfunction. Press the key to disable the gauges and enter the
data from the keyboard. Contact technical assistance for help.
Err 20 Gauges not in correct position during calibration. Move them to the correct position and
repeat calibration.
Alu Err Incorrect wheel data input for an aluminium wheel balancing program (ALU). Correct the
data.
OPT Err Error made during the OPT procedure (optimization). Repeat from the beginning.
Cr Err Spin made with wheel guard up.
Other Messages
CA.1 (GO) First sensitivity calibrating spin.
CA.2 (GO) Second sensitivity calibrating spin.
GO Alu Spin with Alu program.
GO d15 Spin with motorcycle dynamic program.
GO A15 Spin with motorcycle Alu program.
GO CTS Spin with CTS program.
St Spin with static balancing program.
CCC CCC Out of balance higher than 9 oz. / 255 grams.