I think so. If the leak was at the water supply joints, then the drips would be under the sink.

It's been a while since I examined one, I replaced mine with an eurovan assembly (extendable). I may be wrong, but i don't recall a way of taking the plastic faucet apart to replace any seals.

I hope there is a way and someone will pipe up.

Other's have replaced faucet with a shur-flo model (# escapes me).

Ron has the stock faucets.

alistair

On 2011-07-08, at 12:27 PM, Rocket J Squirrel wrote:

> Hey there Alistair,
> 
> On Fri, 2011-07-08 at 11:53 -0700, Alistair Bell wrote:
>> It might be a leak in the plastic of the faucet assembly itself, and
>> that probably means buying a new one, but to remove the assembly...
> 
> So if I read you correctly, you're saying that the symptom (water leak
> at base of faucet atop stainless sink surface when pump is turned on) is
> not likely fixable by tightening or caulkening* anything, but due to
> plastic failure, and that a replacement faucet is in my future.
> 
> With a foot switch, the OEM type is fine. But is there something better
> that is easily mounted?
> 
> 
>> Get under the cabinet and look at the connections. Tank and external
>> supply. Remove connections, a nut for the external, a hose barb and
>> clamp for tank (latter maybe tight, best to cut hose close and remove
>> stub on bench. Get up and undo the 3 phillips screws holding base.
>> Lift base out. You might see a paper gasket.
>> 
>> The gasket is there to prevent surface water on the sink area from
>> getting under the cabinet. You can use caulk as substitute.
> 
> Thanks for the how-to!
> 
> ================
> * See how I make up words willy-nilly?
> 
> -RJS