Electrical systems – 5000 Functional description Order number 232370-040
Date 2006-04-10
Valid from serial number 931876-
T-code 787, 788
10.4.4 Hour meter and battery condition At switch on, the hour meter is displayed and the hour meter symbol lights for 4 seconds. Fig. 2.
Fig. 2
The display will then change to show the battery’s remaining capacity expressed as a percentage of full charge and the battery symbol lights. Fig. 3. The truck’s control system stores 5 different elapsed time values in units of hours. The time value normally shown depends on the setting of service parameter #20. (See “ # 20 - Hour meter selection” on page 43). However, any of these time values can be temporarily displayed on the hour meter. To choose which value to display carry out the following procedure:
Fig. 3
• 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 “H” is displayed, then release S18. Fig. 4
Fig. 4
Hourmeter symbol lights. The different hourmeter modes are displayed by repeatedly operating speed control L1. The actual time value will be displayed momentarily after the mode is selected.
Table 11: Hour meter modes Description
Display
Key time: Total time truck has been switched on Activity time: Combined time either pump or drive motor has been in operation (Default display mode) Drive motor time: Total time drive motor has been in operation Pump motor time: Total time pump motor has been in operation. Remaining time to next service (Parameter #25 controls the initial value) See “ # 25 - Service interval” on page 45 for more information.
© TIEE SARL
Service Manual
7LOP10CW, 7LOP10CF
10- 27
