toolong
30-09-2011, 03:58 PM
Hi guys (and girls!),
I have a problem on one of our projects with a number of Sanyo svk boxes which are emitting a vibrating noise, similar to a small hammer drill, for around 2 - 15 seconds, although infrequently. It's a very quiet office so is very noticeable. We've put lots of these systems in and never had this problem before. I know svk boxes click when the solenoids change over but not this sustained vibration.
We've had Sanyo technical bods in and, as a result, the svk boxes have been changed for ones with rubber seated valves. However we still have a problem, although it's a little better than it used to be.
All I want to know is - has anyone else experienced this problem with Sanyo svk boxes and, if so what was the outcome?
Regards to all
Reg
I have a problem on one of our projects with a number of Sanyo svk boxes which are emitting a vibrating noise, similar to a small hammer drill, for around 2 - 15 seconds, although infrequently. It's a very quiet office so is very noticeable. We've put lots of these systems in and never had this problem before. I know svk boxes click when the solenoids change over but not this sustained vibration.
We've had Sanyo technical bods in and, as a result, the svk boxes have been changed for ones with rubber seated valves. However we still have a problem, although it's a little better than it used to be.
All I want to know is - has anyone else experienced this problem with Sanyo svk boxes and, if so what was the outcome?
Regards to all
Reg