Dimplex IRX Series User manual

Installation and Operating Instructions
IRX Range—Wall Mounted Infra Red Heater
Models: IRX1200N, IRX1800N November 2007—Issue 4
Dimensions (mm)
Model Length Height Depth
IRX1200 750 91.5 75
IRX1800N 510 140 80
Model IRX1200N Model: IRX1800N
THESE INSTRUCTIONS SHOULD BE READ CAREFULLY AND RETAINED FOR FUTURE REFERENCE
IMPORTANT SAFETY ADVICE
WARNING- This product must be installed by a competent
person or electrician in conjunction with the current IEE
Wiring Regulations and relevant Building Regulations
When using electrical appliances, basic precautions
should always be followed to reduce risk of fire, electrical
shock, and injury to persons including the following:
If aged or infirm persons or young children should not be
left unsupervised in the vicinity of the heater unless a
suitable guard is fitted This appliance is not intended for
use by children or other persons without assistance or
supervision if their physical, sensory or mental
capabilities prevent them from using it safely.
DO NOT cover or obstruct any part of the heater
DO NOT recess the unit in to a wall, as this will cause
overheating and potentially be a fire risk
The wall bracket provided must be used for
installation
DO NOT use outdoors
DO NOT locate the heater immediately below a fixed
socket outlet or connection box
This heater is IPX4 rated and can be installed in a
bathroom but must be located so switches and other
controls cannot be touched by a person using a bath
or shower
This heater should be positioned observing all safety
clearances stated in these instructions
Model Output
(kW) Voltage Weight (kg) Finish IP Rating
IRX1200 1.2 230V- 240V~AC 2.0 Silver IPX4
IRX1800N 1.8 230V- 240V~AC 2.1 White IPX4
General Principle
The IRX range of infra-red wall heaters are a safe, practical source of heat in
bathrooms, kitchens, work areas– anywhere where fast localised heating is
required.
Electrical Connection
WARNING THIS APPLIANCE MUST BE EARTHED
Before undertaking any installation work, ensure the electricity supply is
disconnected from any relevant fixing wiring.
Supply cable is not supplied with this appliance and it should therefore be installed
by a competent person or electrician and be in strict accordance with the current
IEE Wiring Regulations and relevant Building Regulations.
If in doubt consult a qualified electrician.
The supply circuit must be adequate for the input of the appliance and must be
protected wit a 13 Amp fuse.
A suitable termination to the fixed wiring of the premises must be provided adjacent
to the final position of the appliance and be not less than 1800mm from the floor,
through a double pole switch having a contact separation of at least 3mm in all
poles.
Installation
The heater should be permanently wall mounted and installed in conjunction with
the following minimum clearances:
Side clearance to wall = 200mm
Side clearance curtains or other combustible materials = 600mm
Floor to underside of heater = 250mm
See also Fig.1 below
Technical Specification

The appliance must be wall mounted as follows:
1. Firstly remove the polystyrene inserts which secure the elements during transportation by removing the screw and washer at each end
of the grille. Lift the grille off carefully and dispose of the inserts.
2. Before positioning the heater, firstly observe the clearances shown on page 1 (Fig.1)
3. Remove the screw (3) from the back plate (1) and remove the terminal block cover (2) (Fig.2)
4. Rotate the back plate (1) backwards through 90° (Fig.2)
5. Draw a line along the top edge of the back plate and mark the fixing positions through the two holes at either end of the terminal block.
6. Drill two holes and use the wall fixings supplied (alternative wall fixings may be required depending on the wall type)
7. Insert the narrow end of the two cylindrical plastic spacers (4) in to the two holes of the back plate (Fig.3)
8. Insert the screws (5) in to the spacers and screw firmly to the wall
9. Insert the supply cable through either the left of right cable entry grommet and clamp in to position
10. Connect the supply cable to the terminal block as follows:
Blue– N (Neutral)
Brown– L (Live)
Green/Yellow– E (Earth)
11. Re-attach the terminal cover (2) to cover the electricity supply before switching the heater on
Operation
The indicator window shows a number which corresponds to the number of elements being energised. To switch the heater ON,
Pull and release the cord gently until the number is visible.
IRX1200N IRX1800N
(0) - Heater switched OFF (0) - Heater switched OFF
(1) - One element energised = 1200Watts (1) - One element energised = 600Watts
(2) - Two elements energised = 1200Watts
(3) - Three elements energised = 1800Watts
Element Replacement WARNING: DISCONNECT THE POWER SUPPLY before carrying out any
maintenance
1. Remove the screw and washer at each end of the grill and lift off the grille carefully
2. Pull off the spade connector at each end of the failed element
3. Gently slide the element out of the reflector
4. Fit the replacement element in reverse order of the above instructions taking care NOT to touch the element tube with your fingers. Ensure
the grille is secured correctly with the screws and washers.
Cleaning WARNING: DISCONNECT THE POWER SUPPLY before carrying out any maintenance
Before cleaning your heater, switch off the electricity supply to the appliance and allow to cool. The outside of the appliance can be cleaned by
wiping it over with a soft damp cloth and then dried. To remove dust from the reflector and heating elements you can use a brush with long soft
bristles.
After Sales Service
Your product is guaranteed for two years from the date of purchase.
Within this period, we undertake to repair or exchange this product free of charge (subject to availability) provided it has been installed and operated
in accordance with these instructions. Your rights under this guarantee are additional to your statutory rights, which in turn are not affected by this
guarantee.
Should you require after sales service you should contact our Technical Services help desk on 0845 600 5111. It would assist us if you can quote
the model number, date of purchase, and nature of the fault at the time of your call. The Technical Services help desk will also be able to advise you
should you need to purchase any spares.
Please do not return a faulty product to us in the first instance as this may result in loss or damage and delay in providing you with a satisfactory
service.
Please retain your receipt as proof of purchase.
Dimplex UK Ltd
Millbrook House
Grange Drive
Hedge End
Southampton
SO30 2DF
UK Technical Services: 8.00am - 5.00pm Mon-Fri and 8.30am-1pm Sat (Oct-March)
Telephone: [phone]
Fax: [phone]
E-mail: [email protected]
Web-site: www.dimplex.co.uk
Republic of Ireland Tel: [phone]
All rights reserved. Material contained in this publication may not be reproduced in whole or part, without prior permission in writing from Dimplex UK Limited.
(C) Dimplex UK Limited