Manual FlexFiller Direct G4
32
5
System fill timer
expired
System has stopped top up
because top up time has
exceeded fill time.
If continuing system filling
is required, start System fill
function again.
6
Safety valve
triggered
The system pressure has risen
above safety valve pressure.
Unit will not top up until
pressure has dropped below
cold fill pressure.
7
Vessel pre-charge
pressure changed
The expansion vessel has failed
or lost its pre-charge.
Check the expansion vessel
pre- charge and re-charge if
necessary.
Summary of Contents for FlexFiller Direct G4
Page 1: ...www flamcogroup com manuals FlexFiller Direct G4 ENG Installation and operating manual...
Page 33: ...We reserve the right to change designs and technical specifications of our products 33 ENG...
Page 34: ...Manual FlexFiller Direct G4 34...
Page 35: ...We reserve the right to change designs and technical specifications of our products 35 ENG...
