P
petercj
My Vaillant boiler came with benchmark card, i.e. Installation, Commissioning and Service Record Log Book.
The customer's details are on the front, the Installer's, and the Commissioning Engineer's details are on the inside cover, (including Corgi/Gas Safe number) as are the details and serial number of the boiler.
The next page details: Commissioning Procedure Information - System cleaner used, Inhibitor, etc.
Then temperature details: Flow & Return...
Details of any scale reducers fitted next (Combi only)...
Then a number of tick boxes to confirm that various things have been done.
On the back is a list of 10 annual Service dates, details of engineer, etc.
Says on the front of the booklet that failure to carry out the enclosed procedures may invalidate the warranty.
The customer's details are on the front, the Installer's, and the Commissioning Engineer's details are on the inside cover, (including Corgi/Gas Safe number) as are the details and serial number of the boiler.
The next page details: Commissioning Procedure Information - System cleaner used, Inhibitor, etc.
Then temperature details: Flow & Return...
Details of any scale reducers fitted next (Combi only)...
Then a number of tick boxes to confirm that various things have been done.
On the back is a list of 10 annual Service dates, details of engineer, etc.
Says on the front of the booklet that failure to carry out the enclosed procedures may invalidate the warranty.
