Horstmann ChannelPlus H47XL Series 2 User Manual

Four Channel Central Heating and Hot Water Programmer
The ChannelPlus family of electronic programmers offer a range of advanced features
coupled with simplied ‘menu driven’ programming all designed to help save energy.
The Horstmann ChannelPlus H47XL series 2 is designed to give independent time control
over 4 channels of heating and hot water on a 7 day weekly programme.
Each channel offers up to 3 programmed On/Off operations per day
for each day of the week.
For day to day operation each channel has a manual 1 or 2 hour boost button
as well as an advance button to bring forward the next programmed operation.
The back lit display, automatic clock and menu driven programming
are all features designed to make the operation of the ChannelPlus H47XL
as simple as possible to use.
All series 2 ChannelPlus programmers are direct replacements for earlier ChannelPlus models.
ChannelPlus H47XL Series 2
User Operating Instructions
1

Horstmann ChannelPlus H47XL Series 2 Specifications

General

Type	Programmable Thermostat
Display	LCD
Programming	7-day programming
Operating Mode	Heating
Mounting	Wall-mounted
Control Type	Digital
Model	H47XL Series 2
Power Supply	230V AC
Switching Capacity	16A
Battery Backup	Yes
Programming Capability	Yes

Summary

ChannelPlus H47XL Series 2 User Operating Instructions

Product Overview

Programmer Components

Details and labels the various parts and buttons of the ChannelPlus H47XL Series 2 programmer.

Manual Overrides

Boost Function (1 or 2 Hour Override)

Allows temporary extension of heating/hot water for 1 or 2 hours.

Advance Function (Bring Forward Operation)

Allows bringing forward the next programmed ON or OFF operation.

Programme Override Facilities

Override States (Auto, All Day, On, Off)

Describes the different permanent override states available for channels.

Setting Programme Times

Default Time Settings

Provides the factory preset ON/OFF times for weekdays and weekends.

Programming Times Flowchart

Step-by-step guide to setting heating and hot water ON/OFF times.

Using the Copy Facility

Setting the Holiday Mode

Holiday Mode Operation Details

Cancelling and Notes on Holiday Mode

Adjusting Time and Date

Notes on Time/Date Alterations

Time and Date Setting Flowchart

Step-by-step guide for adjusting the current time, day, month, and year.

Adjusting Clock Options

Clock Format (24hr/AM/PM)

General Information

Resetting the ChannelPlus H47XL Series 2

Procedure to restore the programmer to original factory settings if frozen or scrambled.

Adjusting Channel Headings

Channel Heading Options