Specifications

24
BatteryLowIndication
Step Procedure/Description LCDindication
1
ZTS‐110thermostatwilldetectthe
batterylevelevery30minutes;
Batterylow
iconwillbedisplayed
atHomepageifthebatteryis
runningout.

(Userisrequiredtochangenew
batteries.)


DefrostIndication

Step Procedure/Description LCDindication
1
DEFROST
iconwillbedisplayedat
Homepageiftemperaturebelow
41°F/5°C

AllheaterswillbeforcedOn,
exceptincoolmode.


OutofTemperatureRangeIndication

Step Procedure/Description LCDindication
1
HI
iconwillbedisplayedonLCDif
temperatureexcessthe
measurementranges99°F/40°C.
AllheaterswillbeforcedOff.
Coolerwillturn onifrunningcool
mode.
2
LO
iconwillbedisplayedonLCDif
temperaturebelowthe
measurementranges32°F/0°C.
AllheaterswillbeforcedOn,
exceptincoolmode.