Sunvic SELECT 207XL - User Manual

Programmers allow you to set ‘On’ and ‘Off’ time periods. Some models switch the central heating and
domestic hot water on and off at the same time, while others allow the domestic hot water and heating to
come on and go off at different times.
Set the ‘On’ and ‘Off’ time periods to suit your own lifestyle. On some programmers you must also set
whether you want the heating and hot water to run continuously, run under the chosen ‘On’ and ‘Off’ heating
periods, or be permanently off.
The time on the programmer must be correct. Some types have to be adjusted in spring and autumn at the
changes between Greenwich Mean Time and British Summer Time.
You may be able to temporarily adjust the heating programme, for example, ‘Override’, ‘Advance’ or ‘Boost’.
These are explained in the manufacturer’s instructions.
The heating will not work if the room thermostat has switched the heating off. And, if you have a hot-water
cylinder, the water heating will not work if the cylinder thermostat detects that the hot water has reached the
correct temperature.
INTRODUCTION
This central heating programmer can automatically switch your central heating and hot
water ON and OFF, independently, up to 3 times a day, at whatever times you choose.
SELECT 207XL
USER INSTRUCTIONS
HOT
WATER
SELECT
HW
RESE
NEXT
SET
+1h
RU
ON OFF
ON
AUTO
ALLDA
ON
MO TU WE TH FR SA SU
AD
AD
DA
COP
+
1hr
AD
+1H
R
ADV
+
1H
TIMES
+
SELECT CH
BUTTON
CENTRAL
HEATING
http://waterheatertimer.org/Woods-timers-and-manuals.html#Noma-Garrison

Summary

User Instructions Overview

Operating Modes and Time Settings

Selecting Operating Mode

Details on how to set heating and hot water modes like ON, AUTO, ALLDAY, and OFF.

Technical Data and Pre-Installation

Technical Specifications

Details on power, temperature, switch rating, and battery type.

Pre-Installation Setup

Configuring the unit using DIP switches before installation.

Installation and Wiring

Internal Wiring Diagram

Schematic showing the internal connections of the programmer.

Compatibility and Wiring Interchange

Programmer Compatibility List

List of compatible programmers for direct replacement.

Wiring Interchange Guide

Sunvic SELECT 207XL Specifications

General

Brand	Sunvic
Model	SELECT 207XL
Category	Network Router
Language	English