Tekmar 521 Installation & Operation Manual page 19

Schedule Menu (2 of 2)
Setting
SCHEDULE
Select if the thermostat should change the temperature
automatically using a programmable schedule.
Access Level: Installer, User
Conditions: Always available
EVENT PER DAY
Select either two or four scheduled events per day.
Access Level: Installer, User
Conditions: Schedule setting is set to On.
24 HOUR / 7 DAY
Select either a 24 hour or a 7 day repeatable
schedule.
Access Level: Installer, User
Conditions: Schedule setting is set to On.
OPTIMUM START
Select whether or not to use optimum start. The
thermostat learns the heat up rate of the room and
starts heating in advance of Event 1 or Event 3.
Only applies to radiant floor heating, baseboard or
radiator heating.
Access Level: Installer, User
Conditions: Schedule setting is set to On.
A Watts Water Technologies Company
Display
Range: OFF or On
Default: OFF
Range: 2 or 4
Default: 2
Range: 24 hour or 7 day
Default: 24 hour
Range: OFF or ON
Default: ON
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