MAFI Trac T225, Operating Manual

Page: 70 / 144

OPERATION
OPERATING PANEL FOR THE AUTOMATIC TRANSMISSION
68 Operating manual T225 / T230
With the motor running, press arrow keys 1 and 2
simultaneously twice.
With the motor off, press arrow keys
1 and 2 simultaneously
once.
You are now in the diagnostics mode. Display 5 shows the
error code in the first storage location, “d1”.
T h e e r r o r c o d e i n “ d 1 ” i s d i s p l aye d u n t i l yo u sw i t c h t o
t h e n ex t m e m o r y b a n k by p r e s s i n g M O D E key
3
o r t h e
r e a d o u t o f e r r o r c o d e s i s s t o p p e d .
Reading current and saved error codes
X Press the MODE key 3 to read out the current and saved
error codes.
In the display
5 , the error codes appear one after the other
by pressing the MODE key.
With the MODE-ON LED indicator 4 you can differ between
the current and saved error codes:
z The MODE-ON LED indicator is lit when the displayed
error code is
active , i.e., is current.
z The MODE-ON LED indicator goes out when the displayed
error code is
inactive , i.e., has been saved.
Ending diagnostics mode
To exit the diagnostics mode, perform one of these three
steps:
z Do nothing; wait until the system automatically returns to
normal operation.
z Press arrow keys 1 and 2 simultaneously.
z Press the key N on the operating panel for neutral
operation.