tekmar 530 Thermostat User Manuals - Manual (Page 10)

© 2011 U 530 - 12/11 10 of 12
Schedule Symbols
These symbols appear when a Schedule Master or User Switch is connected to the
system. Those devices will tell this thermostat what temperature setting to operate
at (day
, night , or ). Refer to the “Day and Night Temperatures”
section for more information.
A Schedule Master is present in the system and this thermostat is
following that Master’s programmable schedule.
Operating at the Day temperature. If there is no Schedule Master or User
Switch in the system, the thermostat will always be in this mode.
Operating at the Night temperature. A setback enabling accessory or
Schedule Master thermostat has enabled setback.
Operating at the Away temperature. If flashing, the temperature
cannot be adjusted by pressing the up or down arrows. Consult the
Installation and Operation Manual for this product for more information
on this feature.
If flashing, the system is in Warm Weather Shut Down. The outdoor
temperature is above the WWSD setting. No heating will take place
while in WWSD.
Communication Symbols
These symbols appear when this thermostat is part of a network and/or when
there is something wrong in the system.
The thermostat is communicating with other devices in the network.
There is something wrong with the thermostat or the tekmarNet ® system.
This usually occurs if a control component has failed or is set up incorrectly.
Contact your installing contractor for more information or consult the
Installation and Operation Manual for this product.