Hisense HDE3211BXUK Detailed Instructions page 6

SAFETY INFORMATION
GENERAL SAFETY WARNINGS
IMPORTANT:
cooker isolation switch.
IMPORTANT: Do not remove the control knobs to clean the control panel.
WARNING: Do not use harsh abrasive cleaners or sharp metal scrapers to clean the
oven door glass since they can scratch the surface, which may result in shattering
of the glass.
6