Installation – tekmar 519 Thermostat Installation User Manual

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A Watts Water Technologies Company

Congratulations on the purchase of your new tekmar

thermostat.

This manual will step through the complete installation, programming and sequence
of operation for this control. At the back, there are tips for control and system
troubleshooting.

Getting Started

Preparation

Installation

Table of Contents

Getting Started ...............................2

Installation ...........................................2

Preparation .....................................2
Removing The Thermostat Base ....3
Mounting The Thermostat...............4
Slab Sensor 079 Installation ...........5
Slab Sensor 079 Wiring ..................6
Slab Sensor 079 Testing .................7
Temperature vs. Resistance Table ....7
Thermostat Wiring ..........................9
Testing the Thermostat Wiring ......10

User Interface .................................... 11

Home Screen ................................ 11
Symbols Description ..................... 11

Sequence of Operation ......................12

Heating Operation .........................12

Programmable Settings .....................13

Troubleshooting .................................14

Error Messages ............................14
Frequently Asked Questions ........15
Technical Data ..............................15
Limited Warranty and Product
Return Procedure .........................16

Improper installation and operation of this control could result in damage to the
equipment and possibly even personal injury or death. It is your responsibility to
ensure that this control is safely installed according to all applicable codes and standards.
This electronic control is not intended for use as a primary limit control. Other controls
that are intended and certified as safety limits must be placed into the control circuit.

Caution

tekmar or jeweller screwdriver
Phillips head screwdriver

•
•

Wire Stripper

•

Tools Required

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