WaterFurnace Envision Hydronic (NDW) - Manual (Page 24)

24
NDW INSTALLATION MANUAL
Unit Display and Interface cont.
MUI Menu Navigation
Welcome
Info Temp Stat Outputs Settings Maint Alarm_History
Dual Stage
Info
Outputs
Comp1 Status ON
Comp2 Status OFF
Acc1 Status OFF
Stg1 Status Normal
Stg2 Status Normal
BO7 OFF
BO8 OFF
BO9 OFF
EXPB01 OFF
EXPB02 OFF
EXPB07 OFF
EXPB08 OFF
Outputs
Status
Unit Status Auto
Y1 Status OFF
Y2 Status OFF
O Status OFF
Emerg Shutdown OFF
Current Sens1
OFF
Current Sens2 OFF
Load Flow OFF
Src Flow OFF
Low Pres1 ON
Hi Pres1 OFF
Low Pres2 ON
Hi Pres2 ON
Comp1 Low Limit NML
Comp2 Low Limit NML
Stat
Temperatures
Enter Load 77.2°F
Leave Load 51.0°F
Enter Source 70.0°F
Leave Source 66.0°F
Source Frz1 77.8°F
Source Frz2 30.0°F
Load Frz1 30.0°F
Load Frz2 30.0°F
Src Frz Setpt 30.0°F
LD Frz Setpt 30.0°F
Temp
Settings
Unit of Measure F
Settings
Water-to-Water
PRODCWWE-08B
MM/DD/YY
Maintenance
Y1 Input Auto
Y2 Input Auto
O Input Auto
Emerg SD Auto
Acc1 Sel ON Comp
Lead/Lag Select OFF
Low Frz Setpt
15°F
Hi Frz Setpt 33°F
Acc1 Dly 9 S
Maint
ALARM SUMMARY
^/High Pressure
Alarm
Alarm lock-outs are reset by cycling power, by pressing the “ESC” and
Return keys simultaneously for a minimum of 15 seconds.
Test mode is enabled by holding the ‘Esc’ and Down Arrow simultaneously
for a minimum of 15 seconds and releasing. Test mode times out after 30
minutes, and may also be ended by pressing ‘ESC’ and Up Arrow
simultaneously and releasing. Test Mode bypasses the On Delay (90 sec)
and Random Start timers for quicker troubleshooting. It also allows cycling
the reversing valve without compressor shutdown.