CTH406 - Thermostat Perel - Free user manual and instructions

Product Type	Programmable room thermostat
Brand	Perel
Model	CTH406
Power supply	2 LR6/AA 1.5 V batteries
Contact rated voltage	230 V~, 50 Hz
Contact rated current	6 A (2 A inductive)
Max. switchable power	1380 W
Set temperature range	5 °C to 30 °C
Sensitivity adjustment	S0.2 to S1.6 (step 0.2)
Display	LCD screen
Dimensions (W x H)	125 x 90 mm
Weight	150 g
Protection rating	IP20 (indoor use only)
Electrical class	Class II
Operating modes	Comfort, Eco, Holiday, Manual, Timer programming
Functions	Daily programming, temperature adjustment, heating/cooling mode (internal switch)
Battery type	Alkaline LR6/AA (non-rechargeable)
Low battery indicator	Displayed on screen
Cleaning and maintenance	Damp cloth, no aggressive products
Repairability	No user-serviceable parts
Warranty	24 months (domestic use)

Frequently Asked Questions - CTH406 Perel

How to set the time and day on the CTH406 thermostat?

After inserting the batteries, the thermostat automatically enters setting mode. Use the ∧ or ∨ keys to set the hour, then press √ to confirm. Repeat for minutes and day, then press ↓ to return to normal display.

How to program a heating/eco cycle for the week?

Press the P key to enter programming mode. Select the day with ∧ or ∨ and confirm with P. For each hour, choose comfort mode (★) or eco mode (☽) with the keys. Move to the next day with √. Once finished, press ↩ to return to normal display.

How to set the comfort or eco temperature?

Press the 1 key to enter temperature setting mode. Use ∧ or ∨ to select comfort or eco mode, then set the desired temperature with ↑ or ↓. Confirm with ↓.

How to enter and exit manual mode?

In normal mode, press the mode keys or adjust the temperature directly. The manual mode symbol is displayed. In manual mode, only the 1, ↑ and ↓ keys work. To deactivate manual mode, press ↓.

How to use holiday mode?

In normal display, press and hold the 1 key for 2 seconds. Set the temperature with ∨ or ∧ and confirm with √. Choose comfort or eco mode with the keys, then press ← to confirm.

How to adjust temperature sensitivity?

Press the S key to enter sensitivity setting mode. Use ∧ or ∨ to select a value from S0.2 to S1.6. Confirm with √ and press ↩ to return to normal display. For example, with S0.6 and a set point of 26 °C, the heating will turn on at 25.4 °C.

How to switch between heating and cooling mode?

Remove the batteries, then locate the HEAT/COOL jumper on the circuit board. Place the jumper in the desired position: HEAT for heating, COOL for cooling. Remove batteries before handling.

What to do if the low battery indicator appears?

Replace both batteries with new LR6/AA batteries. Use high-energy alkaline batteries for optimal lifespan. Never recharge alkaline batteries.

How to reset the thermostat to factory settings?

Press the reset button located above the battery compartment using a thin object (like a paperclip). This clears all custom settings.

Where to install the thermostat for optimal operation?

Install the thermostat about 1.5 m from the floor, in a well-ventilated area, away from direct sunlight, heat sources, and drafts. Mount it on a flat surface, drilling 6 mm holes for wall plugs (or 2.6 mm on wood). Disconnect power before installation.

USER MANUAL CTH406 Perel

Front view of a white electronic device with a screen and control buttons (no visible text or symbols)

USER MANUAL 4

HANDLEIDING 10

MODE D'EMPLOI 17

MANUAL DEL USUARIO 24

SUN MON TUE WED THU FRI SAT 8:00:00 8:00:00°C 1 2 3 4 5 6 7 8

graph TD
    A["NC"] --> B["NO"]
    B --> C["COM"]
    C --> D["LOAD 230 V~, 6(2) A"]
    D --> E["L"]
    D --> F["N"]

USER MANUAL

1. Introduction

To all residents of the European Union Important environmental information about this product

This symbol on the device or the package indicates that disposal of the device after its lifecycle could harm the environment. Do not dispose of the unit (or batteries) as unsorted municipal waste; it should be taken to a specialized company for recycling. This device should be returned to your distributor or to a local recycling service. Respect the local environmental rules.

If in doubt, contact your local waste disposal authorities.

Thank you for choosing Perel! Please read the manual thoroughly before bringing this device into service. If the device was damaged in transit, do not install or use it and contact your dealer.

2. Safety Instructions

	Read and understand this manual and all safety signs before using this appliance.
	Indoor use only.
	Class 2 appliance.
	Switch of micro-gap construction.
	Risk of electroshock when opening the cover. Be very careful during the installation: touching live wires can cause life-threatening electroshocks.

CTH406

- This device can be used by children aged from 8 years and above, and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning the use of the device in a safe way and understand the hazards involved. Children shall not play with the device. Cleaning and user maintenance shall not be made by children without supervision.

3. General Guidelines

Refer to the Velleman® Service and Quality Warranty on the last pages of this manual.

• Familiarise yourself with the functions of the device before actually using it.
• All modifications of the device are forbidden for safety reasons. Damage caused by user modifications to the device is not covered by the warranty.
• Only use the device for its intended purpose. Using the device in an unauthorised way will void the warranty.
• Damage caused by disregard of certain guidelines in this manual is not covered by the warranty and the dealer will not accept responsibility for any ensuing defects or problems.
• Do not use outside the technical specifications.
• Keep this manual for future reference.

4. Overview

Refer to the illustrations on page 2 of this manual.

Thermostat

	on-off
	holiday mode
	comfort mode
	eco mode
	temp setting

S	temp sensitivity
	time setting
P	program setting
	confirm
V		previous/next

CTH406

Display

1	low bat indicator
2	24 hour bars
3	comfort mode
4	eco mode

5	holiday mode
6	cooling
7	manual override
8	heating

5. Installation

5.1 Battery Installation

	WARNING
	Do not puncture batteries or throw them in fire as they may explode. Do not attempt to recharge non-rechargeable batteries (alkaline). Dispose of batteries in accordance with local regulations. Keep batteries away from children.

1. Remove the front cover using an appropriate screwdriver.
2. Insert two LR6/AA batteries according to the polarity markings.
3. Replace both batteries with new ones as soon as the low bat indicator is displayed.
4. Proceed with installing the thermostat.

5.2 Thermostat Installation

WARNINGMake sure to cut off the mains power supplybeforeinstalling the thermostat.

1. Choose your installation spot. Install the thermostat in a well-ventilated place and about 1.5 m (5 feet) above the floor, away from direct sunlight, heat and interference sources.
2. Mount the thermostat on a flat surface. Drill two 6 mm holes and insert a nylon anchor plug in each hole. Drill two 2.6 mm holes when mounting the thermostat on a wooden surface.
3. Wire the thermostat. The thermostat is designed for maximum 230 V\~, 6 A. Never exceed these limits!
   Use wires with diameter of 1.0-2.5 mm ^4 and connect accordingly.
   Refer to the illustrations on page 3 of this manual.

CTH406

6. Operation

6.1 Setting Time and Day

The thermostat automatically enters the time setting mode after the batteries have been inserted. To set the time and day:

1. Set the hour with ∧ or ∨. Confirm with Ⓛ.
2. Similarly, set the minutes and day.
3. Press to confirm and to return to the normal display.

6.2 Resetting

Press the RESET button located above the battery compartment to reset all settings.

6.3 Switching the Thermostat On/Off

Press ⬆ to switch the thermostat on or off.

In the off position, only the room temperature is displayed.

OFF 25.0°C

In the on position, the display can look like these:

MON 3:20 20.0°C a

a	eco mode
b	programmed temp

MON 3:20 22.0°C b c d

c	override mode
d	comfort mode

CTH406

6.4 Setting a Program

1. Press P to enter the programming mode.
2. Set the day with ∧ or ∨. Confirm with P.
3. Select the hour with ∧ or ∨. Set the comfort (●) or eco (○) mode for every hour of the selected day.
4. Press Ⓐ to select the next day. Repeat steps 1 to 3 to set the program.
5. Press to confirm and to return to the normal display.

6.5 Setting the Temperature

1. Press to enter the temperature setting mode.
2. Select the comfort ( ) or eco ( ) mode.
3. Set the temperature with or .
4. Press to confirm and to return to the normal display.

6.6 Setting the Temperature Sensitivity

According to your needs, adjust the temperature sensitivity range.

1. Press S to enter the sensitivity setting mode.
2. Set the sensitivity with on, from S0.2 to S1.6.
3. Press to confirm and to return to the normal display.

Example: The temperature is set at 26 °C , and the sensitivity is S0.6. The connected heating appliance will switch on as soon as the ambient temperature drops below 25.4 °C . Otherwise, it will be on stand-by.

6.7 Manual Override

You can always override the set program by pressing the desired mode or by setting the desired temperature. Confirm with ⬆ The manual override symbol will be displayed.

In override mode, only ⏻, and ∨ will function.

Cancel the override setting by pressing ↓

6.8 Holiday Mode

The holiday mode allows temperature control during your absence.

1. In normal display mode, keep pressed for two seconds.
2. Set the temperature with or . Confirm with .

CTH406

1. Press & to select the comfort or eco mode.

2. Press 1d confirm and to return to the normal display

6.9 HEAT/COOL Jumper Switch

The HEAT/COLI jumper is located on the circuit board. Remove the

batteries before switching.

HEAT: the thermostat runs in heating mode.

COOL: the thermostat runs in cooling mode.

1. Cleaning and Maintenance

There are no user-serviceable parts inside the device. Refer to an

authorized dealer for service and/or spare parts.

Occasionally wipe with a damp cloth to keep it leaking new. Do not

use harsh chemicals, cleaning solvents or strong detergents.

1. Technical Specifications

temperature range	5 °C - 30 °C
rated power	230 V~, 50 Hz, 0(2) A, max. 1380 W
power supply	2 x 44/106 1.5 V
size	125 x 90 mm
weight	150 g

UPPERS high-emergous alpinge bathecing 1.26

High degree, small and large institutions in the U.S.

Use this device with original accessories only. Velleman mv cannot be held responsible in the event of damage or injury resulting from (incorrect) use of this device. For more info concerning this product and the latest version of this manual, please visit our website www.velleman.eu. The information in this manual is subject to change without prior notice.

© COPYRIGHT NOTICE

The copyright to this manual is owned by Velleman nr. All worldwide rights reserved. No part of this manual may be copied, reproduced, translated or reduced to any electronic medium or otherwise without the prior written consent of the copyright holder.

V. 01 - 18/06/2021 9 ©Vellemen rv

HANDLEIDING

1. Inleiding

6.9 HEAT/COOL-jumper

OFF @25.0°C

Velleman® Service and Quality Warranty

Since its foundation in 1972, Velleman® acquired extensive experience in the electronics world and currently distributes its products in over 85 countries.

All our products fulfil strict quality requirements and legal stipulations in the EU. In order to ensure the quality, our products regularly go through an extra quality check, both by an internal quality department and by specialized external organisations. If, all precautionary measures notwithstanding, problems should occur, please make appeal to our warranty (see guarantee conditions).

General Warranty Conditions Concerning Consumer Products (for EU):

- All consumer products are subject to a 24-month warranty on production flaws and defective material as from the original date of purchase.

- Velleman® can decide to replace an article with an equivalent article, or to refund the retail value totally or partially when the complaint is valid and a free repair or replacement of the article is impossible, or if the expenses are out of proportion.

You will be delivered a replacing article or a refund at the value of 100% of the purchase price in case of a flaw occurred in the first year after the date of purchase and delivery, or a replacing article at 50% of the purchase price or a refund at the value of 50% of the retail value in case of a flaw occurred in the second year after the date of purchase and delivery.

• Not covered by warranty:

- all direct or indirect damage caused after delivery to the article (e.g. by oxidation, shocks, falls, dust, dirt, humidity...), and by the article, as well as its contents (e.g. data loss), compensation for loss of profits; - consumable goods, parts or accessories that are subject to an aging process during normal use, such as batteries (rechargeable, non-rechargeable, built-in or replaceable), lamps, rubber parts, drive belts... (unlimited list);

- flaws resulting from fire, water damage, lightning, accident, natural disaster, etc....;

- flaws caused deliberately, negligently or resulting from improper handling, negligent maintenance, abusive use or use contrary to the manufacturer's instructions;

- damage caused by a commercial, professional or collective use of the article (the warranty validity will be reduced to six (6) months when the article is used professionally);

- damage resulting from an inappropriate packing and shipping of the article;

- all damage caused by modification, repair or alteration performed by a third party without written permission by Velleman®.

- Articles to be repaired must be delivered to your Velleman® dealer, solidly packed (preferably in the original packaging), and be completed with the original receipt of purchase and a clear flaw description.

- Hint: In order to save on cost and time, please reread the manual and check if the flaw is caused by obvious causes prior to presenting the article for repair. Note that returning a non-defective article can also involve handling costs.

• Repairs occurring after warranty expiration are subject to shipping costs.

- The above conditions are without prejudice to all commercial warranties.

The above enumeration is subject to modification according to the article (see article's manual).

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