Index
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Operating instructions……………………………………..…………………………………….………….4-7
Quick guide……………………………………………………………………………………………… 4
Turning the thermostat ON and OFF ………………………………………………………………… 5
Selecting temperature scale ………………………………………………………………………… 5
Adjusting the Set point temperature (for 1 set point and 2 set points configurations) ………….. 5
Selecting system mode………………………………………………………………………………… 6
Selecting Fan speeds (for 2 and 3 fan speeds configuration) …………………………………….. 6
Turning Auto fan ON or OFF (fan on demand)……………………………………………………… 6
Locking the thermostat buttons ………………………………………………………………………. 6
Economy mode…………………………………………………………………………………………. 7
Freeze Protection
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Economizer …………………...………………………………………………………………………… 8
Weekly program…...……………………………………..…………………………………….…………. 9-13
Installation………………………………………………...…………………………………….………….. 14
General notes…………………………………………………………………………………………… 14
Wiring ……………………………………………………………………………………………………. 16
End of Line / Enable/Disable PIR DIP Switches…………………………………………………….. 16
AC Configurations index ………………………………………………………………………………. 17
FC Configurations index(2-Pipe)………………………………………………………………………. 18
FC Configurations index (4-Pipe)…..…………………………………………………………………. 19
Wiring and DIP Switches………………………………………………………………………………. 20-31
P01 – Offset for temperature readings calibration
P02 – Set point limit for cooling
P03 – Set point limit for heating
P04 – Lock the [Fan] button
P05 – Lock the [Mode] button
P06 – Lock the [On/Off] button
P07 – Lock the [+] and [-] buttons (Set buttons)
P08 – Functionality of T1 terminals
P09 – Functionality of IN1,0 terminals
P10 – Window contact (terminals IN1,0) polarity
P11 – Window contact delay time
P12 – Door switch (terminals T1,0) polarity
P13 – Door switch delay time
P14 – Enable/Disable Auto change over mode
P15 – Occupancy sensor logic (PIR)
P16 – Enable/Disable Occupancy sensor
P17 – PIR (occupancy sensor) delay time
P18 – Door switch or key tag configuration
Technician settings……………………………………………...…………………………….………….. 32-56
P19 – PIR (Occupancy sensor) polarity
P25 – Economy set point for cooling
P26 – Economy set point for heating
P27 – On-delay time on-delay between
heating stages
P28 – Off-delay time between heating stages
P30 – Beeper ON or OFF
P31 – Fan ON delay in cooling
P32 – Fan OFF delay in cooling
P33 – Fan ON delay in heating
P34 – Fan OFF delay in heating
P35 – Enable/Disable Freeze protection
P36 – Freeze protection cut-in set point
P37 – Freeze protection cut-out set point
P40 – View filter counter (hours) – Read only
P41 – Reset filter time
P42 – Adjust filter alarm delay counter (hours)
P43 – Soft start in heat – cut-in temperature
