Questions & Answers for: Schaerer triangle

What does the triangle symbol with small objects in it mean? the triangle symbol w/ small triangles and objects in it is flashing red, what does that mean? Hi, It´s the descaling indicator, you need ...

what does a road sign showing a bicicle in a triangle mean Share the road. Warning bicyclists present.

Triangle with ! inside telling me to take my Opal to 'an authorised specialist'. Any way round this? Machine dead! Is the machine working or is there a fault? You can try to do a base configuration or