Installation and Operating Instructions
Fax:
+44 (0)191 477 5371
Email:
northernsales@thorneandderrick.co.uk
Website: www.heattracing.co.uk
www.thorneanderrick.co.uk
Models Covered:
QXD1500
QXD3000
QXD4500 08/50866/2 Issue 2
IMPORTANT
SPECIFICATIONS
These instructions should be read and carefully retained by the user. ∗
The installation of these appliances must always be carried out by a competent ∗
electrician and be in accordance with the current wiring regulations and relevant
Building Regulations.
The radiated heat from the heater is considerable and must be taken into account ∗
when locating the heater. Ensure that the heater is not used in close proximity to
the skin or eyes.
Always isolate the heater from the supply before undertaking any maintenance ∗
work on the appliance.
The QXD range of heaters are designed for internal use only. They are not rated as ∗
ame-proof and must not be used when ammable dusts, gases, or vapours, etc.
are likely to be present in the atmosphere. If in doubt, advice should be sought
from the Health and Safety Executive inspectors or local re ofcers.
Quartz lamps are extremely fragile and must be handled with extreme care at all ∗
times. Avoid touching the surface of the quartz sleeve with bare ngers. If the
sleeve is accidentally touched remove the nger print with a soft cloth moistened
with methylated spirits.
This heater must not be located immediately above or below a xed socket outlet ∗
or connection box.
The life expectancy of the halogen lamps in normal operating conditions is over ∗
3000 hours.
The heater must be installed in a location that is free from vibration. ∗
WARNING – THIS APPLIANCE MUST BE EARTHED.
The Dimplex QXD range is available in 1,2 and 3 lamp models with outputs of 1.5kW,
3.0kW and 4.5kW respectively. The three lamp models are supplied as dual voltage units
and are suitable for use on 230-240V and 415V 3N supplies.
General Data:
Model No. No. of Lamps Rating
QXD1500
QXD3000
QXD4500
Material and Finished
Body Casing – Low carbon steel, powder coated.
Reectors – 1080 (SIA) 99.8% Alum. Electrochemically brightened specular nish.
1
2
3
DIMENSIONS QXD1500/1500ND/1500G
All dimensions in mm
(kW)
1.5
3.0
4.5
Voltage
(V)
230-240
230-240
230-240
Weight
(kg)
3.7
4.3
5.8
QXD3000
All dimensions in mm
UNIVERSAL BRACKET MOUNTING
ANGLE ADJUSTMENTS
QXD4500
4 FIXING HOLES
WIRING DIAGRAMS
G/Y = GREEN/YELLOW
R = RED
B = BLACK
QXD1500 QXD3000
QXD4500
LINKS MUST
BE FITTED
LINKS MUST
BE REMOVED
HEATER WIRING
AS OPPOSITE
CABLE ALL MODELS 2.5MM2
SILICONE INSULATED
(a) External connections for 230/240V 1pH (b) External connections for 415V 3N