Use and Care

20
True
glass door merchandisers
www
.truemfg.com
HOW TO dIAGNOSE AN lAE ElECTRONIC CONTROl
HOW TO lOCK ANd UNlOCK lAE CONTROllER:
STEp 1 - To change lock setting press and release the Info button .
“t1”willappear.Seeimage1.
STEp 2 - Press the Down button
until“Loc”appears.Seeimage2.
STEp 3 - While pressing and holding the Info button
press the Up
or Down buttontochangethelocksettings.If“no”appears,
the controller is unlocked. If “yes” appears, the controller is locked. See
images 3 and 4.
STEp 4 - Once the lock setting has been set correctly release the
info button . Wait 5 seconds for the display to show temperature.
Seeimage5.
USING THE lAE ElECTRONIC CONTROl
lOCKING ANd UNlOCKING THE lAE CONTROllER:
WHy: Lockingofcontrolisnecessarytopreventchangestoprogramthatmayaffect
cabinet operation.
Image3:If“no”appearsonscreen,
the controller is unlocked.
3
2
1
5
4
Image4:If“yes”appearsonscreen,the
controller is locked.
Indicator lights for Refrigeration/Heating Mode, Fan Operation, Defrost Mode.
LAEControl
Info / Set Point
Button
Manual Activation
Up Button
Manual Defrost /
Down Button
Stand-By
Button
LAEControlIcons
Compressor Running
Activation of 2nd Parameter Set
Alarm
Cabinet in Defrost
Evaporator Fan Running