Print problem? Contact the IT Service Desk Canon NL July 28, 2026 07:37 Updated Is the Canon printer out of order? Report the problem to the IT Service Desk. Telephone: +31 30 253 45 00 Email: servicedesk@uu.nl Or use the Self-service Portal. The IT Service Desk is open: Monday–Friday: 7.15 am–9.30 pm Saturday & Sunday: 10.00 am–5.30 pm Always include the printer number (host number). You can find the printer number on the sticker below the card reader. Turn over the fault card in the plastic holder. You can find the fault card on top of the Canon printer, underneath the large instruction sticker. Thank you for reporting the problem.