03 Beaver Contessa VCM

[oralei]

I have an 03 Beaver Contessa with a VCM Monitoring System, Firmware 1.21 software. The system will not provide accurate readings for the Gray and Black water tanks. I am unable to change the raw tank date in the set calibration screen. Can anybody give me some information on how to change this data?

[B Bob]

I would guess your VCM is a Silverleaf. If that is correct it is the same system as we have. To get accurate fresh water, grey, and black tank readings I added a SeeLevel system about three years ago. Far far more accurate than the factory set up.

[OLYLEN]

It is the sensors in the tanks. Maybe 1 in 10 read OK sometimes. Several sensor replacements and the Seelevel system as above that seems to do good.

LEN

[DtBt]

I'm guessing you have an Aladdin system. Use code 1218 to enter calibration page. The tank sensors are not reliable. Many replace with a aladdin compatible Sealevel system if tank level is important to you. The aladdin manual is available on the internet. If you cannot find it PM me and I can provide.