16
4 ECO FVT programming
Display
1 - Service icon
→ Appears in service mode;
→ Flashes if a regeneration cycle has been
queued.
2 - Information/error icon
→ Appears when there is an error, see page 75,
or in diagnostic mode, see page 58.
3 - Parametric display
Master programming and diagnostic modes:
→ C: Unit capacity;
→ CD: Current day;
→ CT: Regeneration control type;
→ DF: Display format;
→ Dn, n=1 to 7: Day of the week
→ DO: Calendar override;
→ FM: Flow meter;
→ FR: Current flow rate
→ H: Feed water hardness;
→ HR: Hours in service;
→ K: Meter pulse;
→ NT: Number of tanks;
→ PF: Peak flow rate;
→ RC: Reserve capacity;
→ RS: Reserve selection;
→ RT: Regeneration time;
→ SF: Safety factor;
→ SV: Software version;
→ TD: Time of day;
→ TS: Tank in service;
→ VT: Regeneration mode;
→ VU: Volume used;
→ VT: Regeneration mode.
Regeneration cycles:
→ B1: First backwash (for dF2b regeneration mode);
→ B2: Second backwash (for dF2b regeneration
mode);
→ BD: Brine draw;
→ BF: Brine fill;
→ BW: Backwash;
→ RR: Rapid rinse.
4 - Data display
5 - PM indicator
→ Appears if the controller is set in US unit.
