Tekmar 541 Thermostat Manual do Utilizador descarregar pdf (Página 2)

Table of Contents

Table of Contents ............................................................2

Display and DIP Switches ..............................................2

Dip Switches ...........................................................2

Access Levels .........................................................3

Display and Symbols Description............................3

User Interface .........................................................4

Setup ..............................................................................5

View Menu .............................................................5

Adjust Menu ............................................................6

Scene Menu ............................................................8

Schedule Menu .......................................................9

Miscellaneous Menu ..............................................9

Thermostat Operation .................................................. 11

Auxiliary Sensors ................................................. 11

Mode of Operation ............................................... 11

Adjusting the Temperature ...................................12

Cycles Per Hour ...................................................13

Heating Terminal Units .........................................13

Heating Operation ................................................ 14

Cool Groups .........................................................15

Setting the Schedule .............................................15

Optimum Start / Stop ........................................... 15

Scenes .................................................................16

Away Hold ............................................................17

Offset ................................................................... 17

Units of Temperature ............................................ 17

Backlight .............................................................. 17

tN4 Address .........................................................17

Pump Exercising ...................................................17

Error Messages ............................................................ 18

Cleaning the Thermostat .............................................24

Warranty ....................................................................... 24

Display and DIP Switches

Dip Switches

tN4 System Control (DIP Switch #2)

A tN4 System Control is a control, not a thermostat, that

the 541 thermostat connects to through the tN4 bus. All

tN4 compatible Outdoor Reset Modules are tN4 System

Controls.

•

• If the thermostat is connected to a tN4 System Control,

set the tN4 System Control DIP switch to tN4 System

Control (down position).

•

• If the thermostat is not connected to a tN4 System

Control, set the tN4 System Control DIP switch to None

(up position).

Lock / Unlock (DIP Switch #1)

Use the Lock / Unlock DIP switch to lock or unlock the

Access Level of the 541.

•

• To unlock the Access Level, set the DIP switch to the

unlocked (down) position.

•

• To lock the Access Level, set the DIP switch to the locked

(up) position. Once locked, a padlock is displayed in the

lower right corner of the display and the Access Level

cannot be changed.

Note: The tN4 System Control’s Lock / Unlock DIP switch

overrides the Lock / Unlock DIP switch on the 541. Set

the tN4 System Control’s Lock / Unlock DIP switch to the

Unlock position before Access Levels can be changed on

the thermostat.

1 2 3 4 5 6 7 ... 23 24

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