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10

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Factory Default Pre-program 

The thermostat is pre-programmed with the energy saving settings shown in the table below for all days 

of the week. If this program suits your ne

eds and 

the thermostat clock 

is correct for your region

 button

then the thermostat is ready for operation

. The table below shows the factory set heating and cooling 

schedule for all days of the week 

Program 

HEAT

 RETURN 

Time          Temp 

HEAT

 LEAVE 

  Time     

COOL

 RETURN 

Time          Temp 

COOL

 LEAVE 

  Time     

Mon 

08:

0

0 2

1

.

5

 

C  

17:30 --- 

(OFF)

 

08:

0

0 2

2

.

5

 

C  

17:30 

--- 

Tue 

Wed 

Thu 

Fri 

Sat 

---  

---

---

---

--- ---

---

---

Sun 

---

---

---

---

--- ---

---

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Planning Your Program 

The Heating and Cooling Program schedules below allow you to pencil in your own program times and 

temperatures. 

Keep the following guidelines in mind when planning your program 

In Heating, lower temperatures will save energy

In Cooling, higher temperatures will save energy

If you plan on using Auto Changeover, set the heating temperature below the cooling set temperature

for more than the value of pre-set dead ban (See configuration menu item 5.

Worksheet for Re-programming 7 day program 

Program 

HEAT

 RETURN 

Time          Temp 

HEAT

 LEAVE 

  Time         

COOL

 RETURN 

Time          Temp 

COOL

 LEAVE 

  Time         

Mon 

Tue 

Wed 

Thu 

Fri 

Sat 

Sun 

CUSTOMER ASSISTANCE 

After reading this guide, if you have any question about the operation of your thermostat, please contact 

your installer, service provider or contact HEVAC CONTROLS.  

HEVAC CONTROLS PTY. LTD.  7 / 54 HOWLEYS RD NOTTINGHILL VIC.3150 Ph. 03 95627888 

www.hevac.com.au

 

 

 

 

 

 

 

 

 

 

 

 

 

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Summary of Contents for RTC4v

Page 1: ...Run UNTIL timer Intelligent optimised morning start option Optional Air filter change indicator selectable Optional UV light change indicator selectable APPLICATION The RTC4v room thermostat is ideal...

Page 2: ...2 KEYBOARD DISPLAY AND SWITCH DESCRIPTION Typical running screen...

Page 3: ...screw anchors to secure the base 4 Fasten base snugly to wall using mounting holes shown in Figure 3 and two mounting screws Leveling is for appearance only and will not affect thermostat operation 5...

Page 4: ...for Heat mode I Y Compressor I RC 24v Active for cool RH 24v Active for heat C S1 Neutral G Fan O P W Heat O P Y Cool O P HEAT PUMP UNITS HP2 PROGRAM HEAT COOL APPLICATIONS 2H PROGRAM 1 STAGE RC 24v...

Page 5: ...or to adjust the minutes or hours Press NEXT STEP to shift between setting minutes and setting hours Press DONE to save exit or press CANCEL to exit without changing the time Adjust program schedules...

Page 6: ...ETURN time HEAT set point 3 Press the RETURN button and the existing start time and set point will appear alter temp time as required 4 Press the LEAVE button and adjust finish time as required 5 In t...

Page 7: ...ection for domestic applications Fan set to On causes the fan to run continuously during the RETURN time period as required to meet ventilation standards in commercial applications The fan heating coo...

Page 8: ...m schedule Whatever temperature you set will be maintained 24 hours a day until you manually change it or press RUN SCHED to cancel Hold and resume the program schedule Vacation Hold Override This fea...

Page 9: ...way for inquiry for the count back time Inquiry for UV lamp duration time This operation is only available when UV lamp duration time is set Configuration menu item 18 explains the way for inquiry for...

Page 10: ...l in your own program times and temperatures Keep the following guidelines in mind when planning your program In Heating lower temperatures will save energy In Cooling higher temperatures will save en...

Page 11: ...n menu item 8 Press HOLD to permanent hold current set point Press CLEAN DISPLAY for entering 30 second count back time for cleaning the display Press PREVIOUS STEP for going back to last configuratio...

Page 12: ...age cooling activate 17 displays when first stage heating activate displays when both first stage heating and second heating activate 18 displays when Auxiliary heating or Emergency heating activate 1...

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