BN Thermic MD Series User manual

IMPORTANT: PLEASE READ THESE INSTRUCTIONS, NOTE THE SAFE OPERATIONAL REQUIREMENTS, WARNINGS, AND CAUTIONS.
USE THIS PRODUCT CORRECTLY, AND WITH CARE FOR THE PURPOSE FOR WHICH IT IS INTENDED. FAILURE TO DO SO MAY
CAUSE DAMAGE AND/OR PERSONAL INJURY AND WILL INVALIDATE THE WARRANTY.
Thank you for purchasing a BNThermic product. Manufactured to a high standard, this product will, if used according to these instructions and
properly maintained, give you years of trouble free performance.
1. SAFETY INSTRUCTIONS
1 . 1 ELECTRICAL SAFETY

WARNING! It is the responsibility of the owner and the operator to read, understand and comply with the following:
You must check all electrical products, before use, to ensure that they are safe. You must inspect power cables, plugs, sockets and any
other connectors for wear or damage. You must ensure that the risk of electric shock is minimised by the installation of appropriate
safety devices. A Residual Current Circuit Breaker (RCCB) should be incorporated in the main distribution board. If in any doubt consult a
qualified electrician. You must also read and understand the following instructions concerning electrical safety.
1.1.1 The Health & Safety at Work Act 1974 makes owners of electrical appliances responsible for the safe condition of those appliances and the
safety of the appliance operators. If in any doubt about electrical safety, contact a qualified electrician.
1.1.2 Ensure that the insulation of all the cables on the appliance is safe before connecting it to the power supply.
1.1.3 Ensure that the cables are always protected against short circuit and overload.
1.1.4 Installation should always be carried out by a qualified electrician in accordance with current electrical regulation, protected by a suitably
rated isolator and fuse or mcb.
1.1.5 This Mirror must not install in Zone1 area of any room (see Zone drawing below)
2. INSTALLATION
THESE INSTRUCTIONS SHOULD BE FOLLOWED TOGETHER WITH MIRROR MANUFACTURER’S INSTALLATION INSTRUCTIONS
This demister is designed to be used safely in Zone 2
or 3 of a wet room (see drawing to the right)
2.1.1 The heater must be installed so the On / Off
switch cannot be touched by a person
standing or sitting in the bath / shower.
2.1.2 Stationary appliances without a means of all
pole disconnection from the supply must have
a disconnect device incorporated into the fixed
wiring circuit.
2.1.3 The wiring regulations also require a double
pole RCD to be installed for all fixed current
using appliances in zones 2 & 3 in a bathroom.
Back View Self Adhesive Side
To be placed facing wall To be placed on the back of the mirror
INSTRUCTIONS FOR:-
MIRROR DEMISTERS
MD Series
REGISTER: PLEASE REGISTER THIS PRODUCT ONLINE TO ACTIVATE YOUR GUARANTEE AT
www.bnthermic.co.uk

BN Thermic Ltd,
34 Stephenson Way, Three Bridges,
Crawley, RH10 1TN
Tel: [phone]
Email: sal[email protected]
Web: www.bnthermic.co.uk
Installation – Continued
2.1.4 The wires in the mains cable are coloured in accordance with the following code:-BROWN:-LIVE BLUE:-NEUTRAL
2.1.5 Wiring must be covered and inaccessible in compliance with relevant safety standards.
2.1.6 All metal frames surrounding the mirror must be earthed and comply with current wiring regulations.
2.1.7 If the mirror has been supplied with a metal foil anti-shatter film then this film must be connected to earth.
3. MULITPLE DEMISTER PADS
Several pads may be fitted to a mirror to cover the whole area
3.1.1 Never cut any pad always use pads that are slightly smaller than the mirror.
3.1.2 If several pads are fitted to a single mirror they should be wired in parallel.
3.1.3 Pads must not overlap as this could cause hotspots and possible damage to the mirror.
3.1.4 Care must be taken to ensure that the power supply is sufficient to take the total load of all the pads.
4. IMPORTANT POINTS TO NOTE WHEN INSTALLING
TO AVOID DAMAGE TO THE MIRROR, AND IN COMMON WITH NORMAL PRACTICE, THE FOLLOWING POINTS MUST BE ADHERED TO:
4.1.1 Ensure wall is firm, flat, level and dry.
4.1.2 Mirror must be flat across its entire surface at all times to prevent it cracking.
4.1.3 Screws must not be over-tightened and must be adjusted evenly to ensure mirror is flat.
4.1.4 Never rest anything across the mirror surface which will prevent the heat dissipating fully.
4.1.5 We don’t recommend mounting behind irregular shaped mirrors.
5. ATTACHING TO MIRROR
The Mirror Demister should be mounted directly onto the mirror back.
5.1.1 Cut out a recess in the wall to accommodate the terminal moulding so the mirror will sit flush to the wall if required.
5.1.2 Mark the back of mirror to indicate where the heater is to be fitted.
5.1.3 Peel the protective release paper from the back of the heater.
5.1.4 Position one edge of the Mirror Demister onto the back of the mirror whilst holding the opposite edge away from the mirror.
5.1.5 Apply pressure evenly over the mirror heater surface as you gradually lower it onto the mirror.
5.1.6 Continue until it is completely flat on the mirror back with no air bubbles.
5.1.7 Fix mirror assembly to wall.
5.1.8 If the heated mirror assembly is to be bonded to the wall, the adhesive should be applied over the complete area including the demister pad
to ensure that the mirror is securely held.
The Mirror Demister must not be cut or pierced as this will damage the insulation, rendering it unsafe.
It is recommended that the Demister be switched by the light or dedicated switch. As the ambient room temperature rises, so will the surface
temperature of the mirror.
The Mirror Demister must NOT be accessible once installed.
6. SPECIFICATION
Power rating:– 200W/m²
Double Insulated
IP 44 Rated
TYPE Voltage (V) WATTAGE (W) DIMENSION (mm)
MD-12 230 12.5 252 x 274
MD-28 230 28.0 574 x 274
MD-50 230 50.0 519 x 524
MD-100 230 100.0 1004 x 524
NOTE: It is our policy to continually improve products and as such we reserve the right to alter data, specifications and component parts without
prior notice.
IMPORTANT: No liability is accepted for incorrect use or installation of this product.
WARRANTY: Your BN Thermic product is guaranteed for one year from date of purchase. We will
repair or replace at our discretion any part found to be defective. We cannot assume any
consequential liability. This guarantee in no way prejudices your rights under common law and is
offered as an addition to consumer liability rights.
REGISTER: Activate your warranty by registering online at www.bnthermic.co.uk and retain this
installation data for future reference.
MDINSv02