Article reference KA-02366
The easiest way is to look for the model rating plate which is located on the top of the unit behind the user interface.
The series is shown on the label - see below example:
If your rating label is missing, there is another way of telling what Quantum series you have:
If your user interface has the Menu push button at the top of the three push button section then the Quantum is Series A to G. Example:
If the Menu Button is in the middle of the three button section, the Quantum is series G6 'RF' onwards. Example:
