Trial and error it could be the control, or the 2000 watt element has broken.
contact Truma I've found them very helpful.
Try contacting Truma who took over Carver
Contact Details:
Email technicalATtrumauk.com
salesATtrumauk.com
Website www.trumauk.com
Telephone 01283 586050
Fax 01283 586051
Address Truma UK Ltd
Park Lane
Dove Valley Park
South Derbyshire
DE65 5BG
ON EMAIL ADDRESSES CHANGE THE 'AT' TO NORMAL EMAIL SYMBOL AS THIS FORUM DOES NOT ACCEPT EMAIL ADDRESS IN NORMAL FORM.
Bob, October 2012
