Dimplex manual Dimplex VR15 & VR20RP Quartzray Vector Heaters

Dimplex VR15 & VR20RP Quartzray Vector Heaters

THESE INSTRUCTIONS SHOULD BE READ CAREFULLYAND RETAINED FOR FUTURE REFERENCE

Models

	Heating Elements	Voltage	Weight
VR15	1 x 1.5kW	230-240V	2.2kg
VR20RP	1 x 2.0kW	230-240V	2.2kg

Important Safety Advice

The installation of these appliances must always be carried out by a competent electrician and be in accordance with the current IEE wiring regulations and relevant Building Regulations.

The radiated heat from the heater is considerable and must be taken into account when siting 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 of the appliance.

The Vector VR15 model is designed for internal use only, whilst the VR20RP Patio Vector model can be internally or externally installed. Both heaters are not rated as flame-proof and must not be used when flammable 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 fire officers.

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 fingers. If the sleeve is accidentally touched remove the finger print with a soft cloth moistened with methylated spirits.

As with any fragile fitting mounted above head height, care must be taken when siting the heater to avoid locations where it may be subjected to knocks. In high risk areas such as sports halls etc. extra guarding may be required to protect the heater from flying objects. If in doubt consult the heater manufacturer.

WARNING - THIS APPLIANCE MUST BE EARTHED. HEATERS MUST BE MOUNTED OUT OF REACH FROM OVERHEAD WALKWAYSAND OPENING WINDOWS. THE HEATER MUST BE SECURELY FIXED AS IT WILL BE DANGEROUS IN THE EVENT OF ANY INSECURITY IN ITS FIXINGS.

General

The Dimplex Vector range is available in two models, 1.5kW for internal use and a 2.0kW, which is suitable for both internal and external installation. Both models are suitable for permanent connection to a 230-240V 1PN supply.

Vector VR20RP - Patio

Similar to Vector VR15 but rain cover must be removed before front assembly can be removed (see Fig. 5).

Important

The supply cable MUST enter the back box from below on this rain-proof model to prevent water entering the heater. If the heater is to be wall mounted the two screws/nuts retaining the cover support bracket will need to be removed.

Installation

The minimum mounting height from ground/floor is 1.8 metres for both models.

The heater should not be mounted in enclosed areas. The minimum distance to an end wall is 1.0 metre. Large objects should also be kept 1.0 metre away from the front of the heater. Allow a minimum space of 150mm to any overhang or ceiling - see Fig. 1.

Do not locate the heater above or below any socket outlet.

VR15

a.Wall mounting – screw back box to wall using 2 holes (see Fig. 3).

b.Bracket mounting – fit bracket to wall and back box to bracket (see Fig. 6).

c.Suspended mounting – remove 2 knockouts (see Fig. 3) and suspend back box using conduit or chain hooks.

VR20RP - Patio

a.Bracket mounting only – fit bracket to wall and back box

(cover support fitted) to wall bracket

(see Fig. 6).

IMPORTANT When deciding upon the best location, consideration must be given to the following requirements.

a.Avoid structures liable to vibration, e.g. crane gantries, which could otherwise adversely affect lamp life.

b.The lamps are designed to operate within 5° of the horizontal plane. It is very important to ensure that the heater is mounted horizontally, otherwise the operating life of the lamp could be impaired.

c.Ensure appliance is mounted the correct way up so that it can be tilted down but not up.

d.WARNING – THESE HEATERS ARE DESIGNED TO BE WALL MOUNTED, BRACKET MOUNTED, OR SUSPENDED MOUNTED – THEY MUST NOT BE CEILING MOUNTED. THEY MUST NOT BE MOUNTED IN A ROOM CONTAINING A BATH OR SHOWER. DO NOT MOUNT HEATERS CLOSER THAN 3.5 METRES FROM CURTAINS OR SIMILAR SOFT FURNISHINGS.

Assembly

Vector VR15

Remove the front assembly (see Fig. 2) and disconnect the lamp leads from the terminal block. Remove knockout(s) as shown in Fig. 3. DO NOT attempt to remove knockouts on assembled heater as this will cause damage to the fragile lamps.

If a guard is to be fitted it is necessary to remove one end cap from the heater front (see Fig. 4).

Electrical

Wiring to the heater must be installed in compliance with the requirement of the IEE Regulations and any local or insurance regulations.

All heaters are suitable for use on 230-240V single phase supplies.

Wiring between the heater and the spur outlet or isolation switch must be in a heat resisting cable with a temperature rating of T150. Sufficient slack cable must be left to allow for angular adjustment of the heater body.

An all-pole isolating switch with a minimum separation of 3mm in each pole must be fitted adjacent to the heater to