PERRY TE541 Digital Thermostat User Manual
2 -FACTORY SETTINGS
Thedataenteredinthe thermostatcalled«FACTORYSETTINGS»refertooperationdefinedas«Standard».
Thefollowingchaptersdescribeallcustomisablefunctions, inordertosatisfyanyambientcomfortneed.
FACTORY SETTINGS TABLE (default)
RESTORE «InstallerRESET»
Restoremanyfactorysettings(default)
DEFAULT
Winter
PARAMETER
RESTORE
Active season
Default
Default
RESTORE brings the thermostat back to factory settings with the
exceptionofsomeitemsasshowninthetable.
Set t1 COMFORT Winter
Set t2 ECONOMY Winter
Set tOFF antifreeze (Winter)
Set t1 COMFORT Summer
20.0°C
17.0°C
5.0°C
Default
Default
Default
Default
Default
Default
The Restore operation is recommended to be carried out by the
qualified installer or experienced user, as indicated in paragraph 10.9 of
themenu:
24.0°C
Set t2 ECONOMY Summer
27.0°C
Disabled
Set tOFF thermal protection(Summer)
RESTART
It does not cancel the entered settings
Room temp. correction
0,0 °C
Room temp. correction
Temp. locks Winter
0,0 °C
Disabled
Disabled
Default
Default
Default
Default
Default
Default
Default
Default
Should the thermostat feature malfunctioning, wrong displays or other
incorrect conditions, perform a «User reset». Simultaneously press
for4secs. the Modeand OKkeys.
Temp. locks Summer
Temp. adjustment mode
Modulating period
Thermal differential On:OFF
Differential hysteresis
External input
Modulating proportional
7 min.
On:OFF (not active)
Thethermostatresumesnormaloperation.
Normal operation
0.3°C (not active)
not active
Switched off after 6 sec.
Level 7
Back-lighting
Default
Default
Default
Display brightness
Installer password
Keyboard lock
none
not active
Default
Press simultaneously
It will be possible to perform the same operation by following
the instructions in paragraph 10.10 of the menu:
IMPORTANT:incaseofapowerblack-out(230V~), thethermostatguarantees retentioninmemoryofall thedataentered.
In case of absence of power supply the display switches off saving all the programmed settings effected, when power supply is
reinstated, thedisplayswitchesbackonandthedevicereturnstoitsnormalfunctions.
5
| General | Details |
|---|---|
| Name | PERRY TE541 Digital Thermostat User Manual |
| Make | PERRY |
| Language | English |
| Filetype | PDF (Download) |
| File size | 1.4 MB |








































