Alarm problem in my Hymer 680B, need advice

[Hymerboy]

Hi all, I've recently aquired a Hymer 680B, I have only driven round the block 2 weeks since wirh no problems, however this morning went to start it and an alarm is beeping when engine is running I've made sure all the door are locked but I have no idea whats going on and theres no indication on the dashboard, can anyone help please ?

 

[bigtwin]

Eureka, Finally sorted the alarm problem, It turns out that both front seats have to be lowered fully when driving, Neither Mercedes or Hymer could tell me I ended up contacting the previous owner ( which I was very reluctant to do } and he said try lowering the seats and it worked, many thanks to all of you with suggestions.

Bizarre!

Ian

 

[KUSKUS]

No adjustment is for eating at the table.
As post #18
We had the same on our B680