Livezi Central. 4 speed fan Control System. Operating Instructions

Transcription

1 Livezi Central 4 speed fan Control System Operating Instructions

2 2 1 Operating Instructions The following pages detail the operation of the various control system types available for the Livezi ducted systems. 1.1 Livezi Central Controller (single zone) Touchpad layout Liquid Crystal Display screen with scrolling system status c T A Mode=Aut Adjust setpoint, scroll through options and change variables. Access parameter adjustment. Save variables and advance to next field. Adjust indoor fan speed. SET ZONE Turn system on and off. MODE CLOCK Adjust the current time or program. Access mode selection screen. Adjust setpoint, scroll through options and change variables.

3 1.1.2 Turning the system on or off 1. Press to turn the system on or off as required. When the system is off the display appears like this. Livezi Off A (Livezi Air Conditioning scrolls across the top line). When the system is on the following information is displayed. Setpoint Operating Mode T = Timer program R = Run timer 22.5 c R A Load=30% Conditioning Mode A = Auto C = Cool H = Heat v = Vent Upper Case indicates compressor is energised. Scrolling System Status Mode=Auto Load=85% Fan=900L/s Temp=23.0 Status=Cooling Selecting the conditioning mode 1. Press MODE to access the mode selection screen. Mode= Auto 2. Use or to select the required mode (select from Auto, Cool, Heat or Vent). 3. Press SET to save and exit Adjusting the indoor fan speed 1. Press FAN to access the fan speed adjustment screen. Fanspeed =100% 2. Press or to increase or decrease the fan speed setting (adjustable from 100% to 30% in 10% steps). 3. Press SET to save and exit. 3

4 Setting the required temperature (setpoint) 1. Press or or SET to access the setpoint adjustment screen. Set=22.5 c Tmp=23.0 c 2. Use or to adjust the set point to the desired level. 3. Press SET to save and exit Setting the run timer The run timer is activated when the system is turned on manually. The timer begins counting down from the set value and turns the system off when the run timer period has expired. To disable the run timer set it to --:--Hrs. 1. Press and hold SET for 10 seconds to access the run timer screen. RunTimer --:--Hrs 2. Use or to alter the value in 10 minute increments. 3. Press SET to save and exit Clock Functions The optional clock module must be installed to enable the clock functions. These are then accessible via the clock display screen. 1. Press clock to view the clock display screen. 10:12 p Tu 02Oct, Press SET to enter the clock menu screen. S etclock SetProgs 3. Use or to cycle the cursor to the desired menu option, then press SET to access the edit screen for that option Setting the clock 1. Select SetClock from the clock menu, then press SET to edit the system time. 1 0 :12am 02Oct, The cursor will highlight the Hour value. Use or to select the correct hour (watch for am/pm), then press SET. 3. Repeat this procedure for the Minutes, Day, Month and Year values. 4. After pressing SET to accept the Year, the display will return to the clock display screen.

5 1.1.8 Setting the timer programs Active Programs will appear in CAPITALS (PROG 02 = active; prog 02 = not active) To disable a timer program, select a start & stop time of --:--, or make all days inactive. 1. Select SetProgs from the clock menu, press SET to access the timer program selection screen. P ROG 02 prog Use or to select the timer program to be edited, then press SET to edit the start time. The cursor will highlight the minutes value. Start: 0 8 :4 0 am 3. Use or to select the correct time in 10 minute increments, then press SET to edit the stop time. Stop: 0 5 :3 0 p m 4. Use or to set the stop time then press SET to access the run day selection screen. The cursor will highlight the first letter on the bottom line, representing Sunday. A/C Day s smtwtfs 5. Press the to turn this program on (S is upper case), or to turn the program off (s is lower case) for this day. 6. Press SET to save and move the cursor to the next day. 7. Press CLOCK to go back if required. 8. Repeat this procedure for each day of the week. 9. Press SET at Saturday to save the program and return the display to the program selection screen. Use or to select another program and repeat the process. 10. Use or to navigate to the Exit option and press SET when finished Setting holidays Active Holidays will cause the system to ignore timer program signals. Holidays may be set as single days, or as blocks. Dates are inclusive. For a one day holiday, enter the same start and stop date. All holiday programs must have a start and stop date to be valid. To disable a holiday program, set it s start or stop date to Active Holidays will appear in CAPITALS (HOL 02 = active; hol 02 = not active) 1. Select Set Hols from the clock menu screen then press SET to display the holiday program selection screen. HOL 0 2 hol 03 5

6 6 2. Use or to select the Holiday program to be edited, then press SET. The cursor will highlight the Month value. Start: De c31 3. Use or to select the correct Month, then press SET. 4. Use or to select the correct Day, then press SET. The display will change to the stop date screen. Stop: Ja n Repeat the procedure to set the stop date for the holiday. 6. The display will revert to the holiday selection screen and the cursor will highlight the last holiday edited. Use or to select another program and repeat the process. 7. Use or to navigate to the Exit option and press SET when finished Daylight savings The daylight savings function advances the clock s time by 1 hour whilst the current date and time are between the start and stop dates set. To disable daylight savings, simply select a start date of (Typically: Southern Hemisphere = Oct 31...Mar 31; Northern Hemisphere = Mar 31...Oct 31) 1. Select Day Save from the clock menu screen, then press SET to select the start date for daylight savings. The cursor will highlight the Month value. Start: Oc t31 2. Use or to select the correct Month, then press SET. 3. Use or to select the correct Day, then press SET. The display will change to the stop date screen. Stop: Ma r Repeat the procedure to set the stop date for daylight savings. When finished the display will revert to the clock menu screen. Note: The 1 hour advance occurs at 1:59 am (advances to 3:00 am) and the 1 hour revert occurs at 2:59 am (reverts to 2:00 am).

7 Notes

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