Mobility, Intelligent Traffic Systems
Sopers Lane, Poole, Dorset, BH17 7ER
Inspect the cabinet base seal. If damaged, the affected area should be filled with
sand and re-sealed. For details see the Controller Site Installation Handbook.
9.3 Routine Setup Check
Check that the real time clock is set correctly.
A true measurement of the accuracy of the real time clock can only be gained if the
clock with which it is compared has been accurately set up.
It is essential that the time be compared with an adjacent controller using a clock
that has been synchronised to that controller within the last 30 minutes.
9.4 Other Maintenance Operations
The following maintenance procedures may also be required and are described
elsewhere in this document.
• RTC battery replacement - see section 7.4.2
• Addition & removal of licences - see section 7.4.4
• Loading new IC4 configuration - see section 7.4.3
• Update of firmware - see section 7.4.15
• Export of site information - see section 7.4.14