Tekmar tekmarNet 2 527, tekmarNet 4 537, tekmarNet 2 Thermostat 527 User Manual

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Zoning

U527

08/10

User Manual

tekmarNet®2 Thermostat 527

Congratulations on the purchase of your
tekmarNet® Thermostat! This product contains
the most advanced HVAC control technology
in order to ensure that your heating system
runs more efficiently and provides you with
the highest level of comfort.

Replaces: 03/09

© 2010 U 527 - 08/10 2 of 8

This brochure will provide you with the information you need to benefit the most
from your tekmarNet® thermostat. Please visit www.tekmarcontrols.com for more
detailed information on this or any other tekmar product.

This thermostat provides heating for one zone in your building. It will maintain your
air temperature with an on board ROOM sensor.

With the addition of one of tekmar’s energy saving accessories, this thermostat can
also lower its temperature setting at night or when you are away from the house.

Temperature Adjustment

You will be adjusting the temperature of the current operating mode. To adjust
temperature settings that are not shown on the screen, you must enter into the
Adjust Menu as described in the “Adjust Menu” section. There may be other symbols
on the screen that affect thermostat operation. Please see the “Display Symbols”
section for a description of each symbol.

This thermostat can operate at day or night temperatures (see “Day
or Night Temperatures” section) for ROOM settings. The temperature can be
adjusted as follows:

Step 1: Press the or button until the desired temperature is displayed.
Step 2: Release all buttons and wait for the display to return to normal operation.

The adjusted settings will be saved in memory.

Adjustment Buttons

Adjust the temperature

Indicates
whether the
day or night

temperature
is being set (if
available).

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Adjust Menu

This thermostat has an Adjust Menu that allows adjustment of all of its settings. The
following items can be adjusted or viewed:

Step 1: Press and hold the

and buttons until the desired setting is shown

(a new screen will appear every 2 seconds).

Step 2: Press the

or button to adjust the temperature setting.

Step 3:

Press and hold the and buttons again to advance to the next
adjustable setting. Repeat steps 1 and 2 until all adjustments have
been made.

Step 4: Release all buttons and wait for the display to return to normal operation.

The adjusted settings will be saved in memory.

Day and night temperatures (if available)
Backlight on-time
Temperature units °F or °C
Thermostat type (view only)

•

•

•

•

The Adjust Menu can be accessed as follows:

This thermostat has access levels. It will typically be installed and programmed
by a heating professional and then locked in a “User” access level. System critical
settings will not be available for adjustment. For more information on these settings,
please consult your installing contractor or this product’s Installation and Operation
Manual. The following pages describe the settings available to the “User”.

Indicates setting
is in the Adjust menu

Indicates the
name of the
setting being
adjusted

Press and
Hold and
together

Indicates
whether the
day or night

temperature
is being set (if
available).