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Kanmor tekmarNet 4 - User Manual

Kanmor tekmarNet 4
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tekmarNet
®
4 Thermostat 538e
Installation & Operation Manual
D538e
02/11
Replaces: 02/08
1 of 24 © 2011 D 538e - 02/11
The tekmarNet
®
4 Thermostat 538e
provides operation for:
One Stage Heat
Introduction
Features
Requires 4 wires (tN4, N, L, )
Auxiliary sensor to measure floor,
outdoor or indoor temperature
Outdoor temperature display
Bright backlight
2 button temperature adjustment
Communication with other
tekmarNet
®
devices improves
system efficiency and comfort
Schedule member status enables
setback operation
Optimum start
Responds to tekmarNet
®
Scenes
Cooling Group Member
Freeze protection
Exercising
Zone synchronization
Benefi ts
Energy savings
Reduced temperature swings
Compatible with tekmarNet
®
Timers, User Switches and
Gateway for additional control
Monitor and control floor
temperature
Question and Answer IconNeed help?

Do you have a question about the Kanmor tekmarNet 4 and is the answer not in the manual?

Summary

Product Overview

Introduction

Details the purpose and operation of the tekmarNet® 4 Thermostat 538e.

Key Features

Lists the main functional capabilities of the thermostat, such as wiring requirements and sensor integration.

Product Benefits

Highlights the advantages of using the thermostat, focusing on energy savings and system efficiency.

Installation Guide

Installation Caution

Warns about potential damage and injury from improper installation and safety standards.

Installation Preparation

Lists the necessary tools and materials required for installing the thermostat.

Installation Location

Provides guidelines for selecting an optimal placement for the thermostat.

Removing Thermostat Base

Explains the procedure for detaching the thermostat from its base.

Mounting Thermostat Base

Details how to mount the thermostat base, including using an adapter plate.

Thermostat Wiring

Illustrates how to connect the thermostat and optional auxiliary sensors.

Testing Thermostat Wiring

Provides steps to test power supply and wiring integrity.

Testing Heat Relay

Describes how to test the thermostat's heat relay functionality.

Testing tekmarNet Bus

Outlines procedures to test the communication bus for short or open circuits.

Re-mounting Thermostat

Explains the correct method for reattaching the thermostat to its base.

Cleaning the Thermostat

Gives instructions for safely cleaning the exterior of the thermostat.

Switch Settings Configuration

Details the function of each DIP switch for thermostat configuration.

User Interface

Display Layout

Describes the main and secondary display areas and their indicators.

Button Operation Guide

Explains how to use the thermostat's buttons for temperature adjustment.

Symbol Meanings

Defines the various symbols displayed on the thermostat screen.

Configuration Settings - Part 1

Set Room Heat (Event)

Sets the room heating temperature for specific events like '*' or 'C'.

Set Room Heat Away

Sets the room heating temperature for the 'Away' scene.

Configuration Settings - Part 2

Set Floor Heat (Event)

Sets the floor heating temperature for specific events like '*' or 'C'.

Backlight Operation

Configures the backlight behavior: Off, 30 seconds, or On.

Configuration Settings - Part 3

Temperature Units

Selects the display units between Fahrenheit (°F) and Celsius (°C).

Device Type and Version

Displays device type, software version, and thermostat address.

Maximum Set Room Heat

Sets the upper limit for room heating temperature for '*' and 'C' events.

Minimum Set Room Heat

Sets the minimum temperature limit for room heating.

Configuration Settings - Part 4

Set Floor Minimum

Sets the minimum floor temperature, ensuring floor heating.

Configuration Settings - Part 5

Floor Maximum Setting

Sets the maximum floor temperature to protect floor covering.

Schedule Configuration

Allows the thermostat to follow a programmed schedule.

Room Sensor Selection

Enables or disables the built-in air temperature sensor.

Configuration Settings - Part 6

Auxiliary Sensor Selection

Selects the type of auxiliary sensor (Room, Outdoor, Floor).

Heat Cycles Per Hour

Configures automatic cycling or synchronization with other thermostats.

Heating Supply Pump Control

Determines pump operation (On, Delay, Off) for hydronic systems.

Configuration Settings - Part 7

tekmarNet Address Setup

Manually sets or automatically addresses the thermostat on the network.

Escape Sequence

Returns the thermostat to normal operation from the settings menu.

Sequence of Operation

Heating Operation Modes

Explains how the thermostat controls heating based on room or floor sensors.

Freeze Protection

Describes how the thermostat activates heating to prevent freezing.

Exercising Function

Details the periodic relay exercise to prevent valve/pump failure.

Flushing Feature

Explains the system flushing feature for open-loop hot water systems.

Hydronic System Supply Pump

Defines the thermostat's role in controlling the system supply pump.

Cooling Group Operation

Explains how thermostats form groups to coordinate cooling.

DHW Tank Priority

Describes how DHW tank recovery may affect heating zones.

Warm Weather Shut Down

Explains how high outdoor temperatures can shut off the heating system.

Schedules and Scenes

Programmable Schedules

Details how the thermostat follows schedules for energy savings.

Scenes (System Override)

Explains how scenes override schedules for energy saving or convenience.

Troubleshooting and Error Messages

Control Error (E01)

Indicates settings could not be read; reloads factory defaults.

Bus Error

Signifies a short or open circuit on the tekmarNet® communication bus.

Device Limit Error

Occurs when the number of devices on the bus exceeds 24.

Address Error

Indicates a duplicate tekmarNet® address assignment.

Room Sensor Circuit Errors

Covers short or open circuit faults for the built-in room sensor.

Cool Member Error

Occurs when a cooling group member lacks a master thermostat.

Floor Sensor Circuit Errors

Addresses short or open circuit faults for the auxiliary floor sensor.

Outdoor Sensor Circuit Errors

Covers short or open circuit faults for the auxiliary outdoor sensor.

Auxiliary Room Sensor Errors

Details short or open circuit faults for the auxiliary room sensor.

Frequently Asked Questions

Troubleshooting Common Symptoms

Provides corrective actions for common issues like 'No Heat' or temperature inaccuracies.

Job Record and Technical Data

Job Record Log

A template for recording thermostat installation settings and job details.

Technical Specifications

Lists technical data including weight, dimensions, power, and sensor compatibility.

Limited Warranty Information

Warranty Terms and Conditions

Outlines the limited warranty period, coverage, and exclusions.

Product Return Procedure

Details the process for returning defective products for warranty claims.

Kanmor tekmarNet 4 Specifications

General IconGeneral
BrandKanmor
ModeltekmarNet 4
CategoryThermostat
LanguageEnglish

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