a z ' 5 ' 1 © T c ___ __ A-XII 4.2 4.2 Legende / Legend / Légende dS] Absperrventil Shutoff valve Robinet d'arrêt Absperrventil mit Entleerung Shutoff valve with drainage Robinet d'arrêt avec purge Überströmventil Overflow valve Vanne de trop-plein r Sicherheitsventil Safety valve Vanne de sécurité o Umwälzpumpe Circulating pump Circulateur Q Ausdehnungsgefäß Expansion vessel Vase d'expansion Raumtemperaturgesteuertes Ventil Room temperature-controlled valve Vanne commandée

Telephone: 0870 077 7117 Fax: 0870 727 0109 Dimp-15278-SCx_Instructions 31/3/06 9:32 am Page 1 DIMPLEX WATER HEATER SPECIFIERS GUIDE Dimp-15278-SCx_Instructions 31/3/06 9:32 am Page 3 DIMPLEX WATER HEATER SPECIFIERS GUIDE Dimp-15278-SCx_Instructions 31/3/06 9:32 am Page 3 THE LAW AND UNVENTED WATER HEATERS It is legal to fit an Unvented Unit into any property. UK water THE BENEFITS OF DIMPLEX SCx UNVENTED . Annual inspection as per warranty byelaws were amended to allow this change. There is no

GREEN/YELLOW: EARTH BLUE: NEUTRAL BROWN: LIVE Connect the Green/Yellow wire to the terminal marked E or the earth symbol or coloured Green or Green/Yellow. Connect the Brown wire to the terminal marked L or coloured Red. Connect the Blue wire to the terminal marked N or coloured Black. DO NOT connect the Brown (Live) or the Blue (Neutral) wires to the Earth terminal of your 13 amp plug. If the terminals of the plug are unmarked or you are in any doubt, consult a qualified electrician. CAUTION: I

For detailed instructions concerning the connection and functioning of the heat pump controller refer to the operating manual supplied with the controller. MOUNTING CAUTION! correct). 7 An all-pole disconnecting device with a contact gap of at least 3 mm (e.g. utility company disable contactor or power contactor) as well as a 3-pole circuit breaker with simultaneous tripping of all external conductors must be provided . The required cross- sectional area of the conductor is to be selected accord

If the supply cord is damaged it must be replaced by the manufacturer or service agent or a similarly qualified person in order to avoid a hazard. Keep the supply cord away from the front of the heater. Introduction Unpack the heater carefully and retain the packaging for possible future use, in the event of moving or returning the fire to your supplier. These models are fitted with castors so they can moved from room to room with ease, and are normally positioned against a wall. A choice of 1kW

Drill and plug the wall to suit - see Fig. 3. W Fig. 3 Step 2 The hex. stud screw in the slot has to be removed using the allen key provided first, to separate the inner ‘Z’ and outer ‘W’ sleeves of the wall brackets - see Fig. 4. Z Mount the four outer sleeve wall brackets in line with the drilled outW holes using the screws provided - see steps 1 - 4 in Fig. 3. Note: the brackets have slot holes to allow for possible adjustment later. Step 3 X Remove the cap ‘Y’ from the inner sleeve assembly,

Models with Timer DXLWP400TI, DXLWP800TI N & ARLWP800TI Set the I - .......... - O slide switch on the timer (Fig. 3) to : Position O - Heating Off Position I - Manual operation This setting allows power to the heater uninterrupted by the timer settings. The heat selector switch will control the output (see ‘Using the heater’). Position .......... - ‘Auto’ operation DO NOT disconnect this heater from the mains supply unless it is being taken out of use (e.g. in summer or for storage), otherwise

NOTE: Before installing the unit have the following wires installed: 1. A 2 conductor wire with ground (3 wires total) from the power supply panel to the main switch wall box. 2. A 2 conductor wire with ground (3 wires total) from the main switch wall box to the junction box on the unit. NOTE: Use a single pole, single throw (on/off) wall switch that is rated for a minimum of 15 amps. 120 VOLT INSTALLATIONS 1. Locate the voltage selector switch inside the exhaust panel on the top right hand corn

Press button ‘2’ to select Fan only/Low heat/High heat. By pressing this button once Fan only is selected, pressing twice provides Low heat and by pressing three times High heat is selected. On the display screen (see Fig. 4) two temperature readings appear at the top of the screen. The room ambient temperature appears on the right and the desired temperature appears on the left hand side. Use buttons ‘3’ and ‘4’ to set the desired room temperature when Low or High heat is selected. The temperat

Pumpenleistungsanteil) Coefficient of performance (incl. power input to pump) -10 -5 0 5 10 15 20 25 30 Soleeintrittstemperatur in [0C] Brine inlet temperature in [0C] Température d'entrée d'eau glycolée en [0C] Druckverlust in [Pa] Pressure loss in [Pa] Perte de pression en [Pa] 18000 16000 14000 12000 10000 8000 6000 4000 2000 0 0 05 1 15 2 Heizwasserdurchfluss in [m3/h] Heating waterflow rate in [m3/h] Débit d'eau de chauffage en [m3/h] A-V Anhang ■ Appendix ■ Annexes Anhang ■ App