Electrical systems – 5000 Software/hardware part numbers T-code 781
Valid from serial number 904519-
Date 2005-11-04
Order number 229735-040
11.2 Software/hardware part numbers To select part number display mode carry out the following procedure: • Ensure the battery is connected. • Ensure the truck is switched off. Press
on the keypad.
• Press and hold horn button S18 for at least 1 second, enter a valid PIN-code and then press
on the keypad.
• Hold S18 depressed until “Pn” is displayed (Fig. 1), then release S18. Fig. 1
The display will now show the part numbers for the control program, the hardware part number and hardware serial number. The part numbers are displayed by repeatedly operating speed control L1. The display will first show the starting portion of the number, then the ending portion.
Table 4: Part numbers Display
Meaning Software (Control program) part number
Control card’s [A2] hardware part number
Hardware serial number
11.3 Nomenclature Items shown in square brackets [ ] refer to electric component designations as stated in the electrical wiring diagrams. See section “11.5 Electrical component list” . {high} refers to a voltage level that is approximately the same as the supply voltage level. {low} refers to a voltage level of approximately 0 Volt. s/c = short circuit o/c = open circuit i/p = input o/p = output
11- 2
Service Manual
7SM08F
© TIEE SARL
