background image

INPUT 

Manual ‘BOOST’ operation

6

 With the ouTPuT control set on minimum (anticlockwise) the 

airflow release [boost] remains closed, and heat is released from 

the heater only by normal radiation and convection. This alone  

may provide sufficient heat on many occasions and therefore no 

adjustment of the ouTPuT control is necessary.

7

 If a boost of heat is required later in the day, then moving the 

ouTPuT control to maximum (clockwise) in the evening will  
immediately open the airflow to release more heat.

Automatic ‘BOOST’ operation 

Turning the ouTPuT control 

to settings beyond

minimum,

 results in an automatic boost of heat.

8

 A high setting on the ouTPuT control i.e. max opens 

the airflow release early afternoon/evening. 

9

 A lower setting as shown opens the airflow later in 

the evening. 

The most suitable settings of the OUTPUT control for 

different conditions will be found by experience.

 

‘OUTPUT’ boost heating control

5

 This controls the airflow release through the heater and can be 

used to release heat faster or as a boost of heat later in the day.
Depending upon the amount of charge accepted by the heater, the 

ouTPuT control allows the release of additional heat,’the boost’, by 

increasing the air flow through the heater. By altering the setting of 

the ouTPuT control, the airflow release can be opened and closed 

manually, or can be set to open automatically.
Because the manual or automatic opening of the airflow release is 

primarily dependent on how much heat remains in the heater, the 

amount of charge the heater has taken has a bearing on the time  

at which it opens. The boost will not operate and the internal flap 

will not open if the output of the heater is already high enough,  

or if there is insufficient heat available from the product.

TIP

 

When the next charging period starts the airflow release will 

automatically close. If you want to retain the optimum amount of 

heat for a boost the next day, ensure you reset the output to  

minimum before the start of the next charging period which is  

normally overnight.

TIP

 

Remember - a high setting of the OUTPUT control early in the 

day may leave too little heat stored in the heater for the evening, 

especially during cold weather conditions.
If a boost is not required, e.g. when a room is unoccupied for a long 

period, set the OUTPUT control to min (anticlockwise).

OUTPUT

setting for 

no Boost

OUTPUT

setting for 

immediate 

Boost

OUTPUT 

setting 

for earlier 

Boost

OUTPUT 

setting 

for later 

Boost

5

6

8

9

7

Input

Output

Input

Output

(Boost closed)

Input

Output

(Boost open)

Input

Output

(Boost open)

Input

Output

(late boost)

5

OUTPUT 

control

1224-CXLSN_STORAGE HEATER INSTRUCTIONS.indd   6

14/01/2011   10:29

Summary of Contents for CXLS12N

Page 1: ...or heater range Models CXLS12N CXLS18N CXLS24N These instructions should be read carefully and retained for future reference Note also the information given on the appliance Issue 1 January 2011 1224...

Page 2: ...of guards specially designed for Dimplex storage heaters is available If you require further information on these guards please see contact details on back page This appliance is not intended for use...

Page 3: ...d requires a separate off peak electrical circuit and meter This circuit only operates the storage heaters and switches on automatically during the off peak time period which will occur at set times o...

Page 4: ...and available for use the following day The setting of the INPUT controls on these models automatically determines the temperature of the room at the end of the off peak charge period This is measure...

Page 5: ...y altering the setting of the Output control the airflow release can be opened and closed manually or can be set to open automatically Because the manual or automatic opening of the airflow release is...

Page 6: ...temperatures from 5 C to 35 C B Symbol representing heat convection C Neon lit when convector using current D Symbol representing OFF position of convector switch E Symbol representing ON position of...

Page 7: ...be desirable for the convector to be available during the off peak period If this is so the installer can select this option during installation however the user should be aware of the following 1 If...

Page 8: ...ch Holidays Winter 4 In the winter set the controls as shown to protect the room from frost ensuring the wall switch is on 5 Alternatively the convector can be used for frost protection by ensuring th...

Page 9: ...n the OUTPUT control down enough in the evening Alternatively set the OUTPUT control to minimum turning it to maximum in the evening when you want more heat Return it to minimum before you go to bed s...

Page 10: ...and series date of purchase and nature of the fault to complete the online form or before contacting us Please do not return a faulty product to us in the first instance as this may result in loss or...

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