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OM3006.4 04/98
Electronic Displays and Messages
c. The data for current payload is not indicated
until the payload meter recognizes that the
truck is being loaded.
d. If after the current payload has been indicated
and then additional material is now added to
the load, the current payload data will not
change.
e. If data is not being recognized by "MOM", dump
the load. Activate the dump cycle a second time
and then assume normal operation.
Note: For additional information regarding the
Payload Meter, refer to the Option section of
the service manual.
If the "LIGHTS OFF" area in i4 is touched then
the back light of "MOM" is turned off and i4 is
changed to a dark display.
If any controller detects a fault, i4 is changed to
the i6 warning message display automatically.
5. Screen i6, Warning Message Display
When a fault occurs in any of the controllers the
operator is informed of this through the following
method:
a. MOM will display the fault code and the action
code along with a description of each.
b. The electronic display in the instrument panel
will also display the action code.
c. The central warning lamp is turned on and off
as a warning alarm. In certain cases the warn-
ing buzzer is also activated.
If the fault is with a component or system that
also has a warning lamp, this indication will also
be activated at the same time.
After the operator has been informed of the fault
code the action that should be taken is as
follows:
1) Stop the truck in a safe location.
2) Apply the parking brake.
3) Confirm the presence of the fault code and
the action code.
4) Follow the instructions of the action code.
5) Notify a qualified technician for repairs.
The possible action codes are as follows:
Code
Description
01
Go to shop after work.
02
Go to shop right now.
03
Reduce engine / machine speed.
04
Stop safely / shut off engine.
05
Wait with engine low idle.
06
Start engine / keep low idle.
07
Keep body seated.
Two faults can be displayed at one time along
with their description and action. If three or
more code are present the "FWD" and "REV"
touch areas on the i6 screen can be used to
view the other codes. The number that is as-
signed to each code, is the order of occur-
rence. Number 1 would be the oldest code and
as the numbers increase the newer the code.
If the fault code display in MOM is not a serious
code requiring immediate action, the code can
be cleared from the screen by touching the
number of each fault located at the left side of
the code number. However, this action only
erases the code in MOM. This is still an active
fault, and the electronic display panel will keep
indicating the action code. The central warning
lamp will also remain activated.
Once the fault code is erased from MOM the
same code will not appear again until the code
is recovered or unless the fault occurs again.
When all of the faults are recovered or cleared
from MOM the screen will return to i2, i3, or i4
automatically according to the truck condition.
Operation - Section 3
Page 3-39
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