System Messages - John Bean B 1200P Manual De Operador

140
7-1
7-2
Trouble shooting
7.1

System messages

The wheel balancer can show messages to the
operator. These may be error related (E-codes) (e.g. E
2 - Figure 7-1), warnings (H-codes) (e.g. H33 - Figure
7-2) or Hardware problems (X-Codes). The codes will
be described in the following chapters.
Whenever a code appears:
• make a note of it;
• look up the code in the list.
• perform the steps described.
Important:
If the code is not listed here, call service team.
Errors in operation
Warnings
Fatal error code
7.1.1 E-Codes
E1
Rim dimensions were entered incorrectly, or
incompletely.
When the error code is read out, enter data once
—
again.
E2
Wheel guard is not closed.
E5
Range of electrical compensation exceeded
(wheel adaptor has unacceptable unbalance).
— Press STOP or ESC–key.
Check wheel adaptor, repeat compensation run.
—
E6
The calibration weight was not fi tted for readjustment.
— Press STOP or ESC–key.
— Repeat readjustment.
E7
With this wheel type it is not possible to choose a
balancing mode.
— If necessary, choose another wheel type.
E8
Valve position was not entered in electronic unit (error
code only in optimisation or minimisation programs).
— Position valve exactly perpendicular to and above
main shaft and press the OP key.
- Error code E
- Error code H
- 300 or C10