Danfoss 088L5130 User Manual

U S E R M A N U A L
Programmable Thermostats 088L5130/5132
Contents
Introduction ................................................................................ 1
First Time Settings ..................................................................... 1
Ground Fault Circuit Interrupter (GFCI) ..................................... 1
Checking the GFCI ..................................................................... 2
4-Event Program ........................................................................ 2
Quick Set Temperature .............................................................. 3
Adaptive Preheat Feature .......................................................... 3
Manual Mode .............................................................................. 3
Temporary Override .................................................................... 3
Child Lock ................................................................................... 4

Introduction

The Danfoss LX thermostat can switch on your heating system at
predetermined times on different days of the week. For each day
of the week, you can set individual temperatures for 4 periods, cal-
led events. The thermostat comes with a default schedule suitable
for most installations. Unless you change the settings, the thermo-
stat will operate in compliance with the default schedule. Lowering
the temperature when the home is unoccupied will reduce your
energy costs without reducing comfort.
Furthermore, the thermostat contains an adaptive preheat feature
that automatically changes heating period start times so as to
ensure that the required temperature is reached at the required
time. After three days the adaptive preheat feature learns when the
heating must be switched on.

First Time Settings

The fi rst time you turn on the thermostat, time and day must be
set. The time fl ashes. Set the current time using the Up or Down
buttons. Then press the OK button to confi rm the time. The day
of the week will then fl ash. Select the current day using the Up
and Down buttons. Press the OK button. The thermostat is now
ready for use and will control your heating according to the pre-
programmed 4-event schedule (see Factory Settings for Automatic
5:2 Program).

Ground Fault Circuit Interrupter (GFCI)

The thermostat is GFCI protected which ensures personal safety in
case of ground faults.
It is important that the GFCI is checked monthly.
Part No. 088L5130/5132
English .................. 1
Français ................ 7
Español ............... 14
Temperature Unit ........................................................................ 4
Setting Time ................................................................................ 4
Setting Day ................................................................................. 4
Read Out ..................................................................................... 5
Offset Temperature ..................................................................... 5
Application .................................................................................. 5
Display ........................................................................................ 6
Factory Reset ............................................................................. 6
Exit Menu .................................................................................... 6
Error Messages .......................................................................... 6
GFCI test button
Up button
OK button
Down button
© 2009 Danfoss Inc.
AUTO
ROOM
SET TEMP
MON
Standby button
Reset GFCI

English

1