Secure H3747 User Manual

BGX701-366-R01
Simple controls solution guide
PTD, C1727 and H3747
Copyright © 2020-2023, SIHPL. All rights reserved. E&OE.
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Secure H3747 Specifications

General

Brand	Secure
Model	H3747
Category	Thermostat
Language	English

Summary

Know your PTD

PTD Symbols and Button Functions

Explains icons displayed on the PTD and the functions of its buttons.

Menu Navigation and Backlight

Guides on navigating PTD menus and activating the display backlight.

Understanding Menus and Functions

Zone, Boost, and Hold Menus

Details on adjusting zones, boosting hot water, and holding temperatures.

Schedule Creation and Override

Steps for creating and overriding heating and hot water schedules.

Summer Mode and Warnings

How to use Summer mode and understand warning messages.

System Settings

Temperature, Mode, and Time Settings

Configuration of temperature set points, heat modes, and date/time.

Device Management and Reset

Adding devices, zones, and performing factory resets.

Advanced and Installer Settings

Accessing advanced and installer-specific configuration options.

Installing the Receiver

C1727 Installation and Wiring

Step-by-step guide for installing and wiring the C1727 receiver.

H3747 Installation and Wiring

Step-by-step guide for installing and wiring the H3747 receiver.

Upgrading and Installing the PTD

Channel Plus Upgrade and Commissioning

Guidance on upgrading from Channel Plus and commissioning the PTD.

PTD Installation Steps

Instructions for mounting and fitting the PTD unit.

Wi-Fi Card Installation

Process for inserting and configuring the optional Wi-Fi card.

Product Technical Specifications

Technical details for the PTD and associated receivers.

Appendices and FAQs

Mobile App Control

How to control the system using the mobile app with multiple users.

FAQs for Setup and Operation

Answers to common questions regarding setup, operation, and troubleshooting.