Electrical systems – 5000 Error codes T-code 497
13- 14
Valid from serial number 723984-
Date 2005-11-04
Order number 222996-040
Code
C4
Description
TLS: Use of the truck has been blocked
Possible error cause
Truck use can be “blocked” by a TLS command. / The truck cannot be used until a new TLS command cancels the blocking of the truck
Code
C19
Description
Parameter caution. Displayed for 5 seconds.
Possible error cause
The parameters have probably been changed. When changing/updating the program the parameters have automatically been changed to default values (only applies to old program versions). In later program versions the parameters are only changed if they are outside the values permitted by the new program.
Action
1. This means that the special parameters must be reset manually.
Code
C20
Description
Speed control caution.
Possible error cause
Problem with the speed control sensors. The toggle switch may have been activated when starting or there may be a fault on one of the sensors on the electronic card. (tiller arm head)
Action
1. Restart with the speed control in neutral position. 2. Replace the electronic card.
Service Manual
7PLL24
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