18
SYSTEM SCHEMATICS (cont.)
BUFFER TANK FOR STANDARD OR
UNDERFLOOR HEATING CIRCUITS
FIG 9
FIG 10 –
DHW & HTG VIA
TANK- IN - TANK WITH
SOLAR COIL
Страница 1: ...AIR SOURCE HEAT PUMP S1800 S USER INSTALLATION COMMISSIONING SERVICING INSTRUCTIONS Please read these instructions carefully before installing commissioning and using this appliance To be retained by...
Страница 2: ...g avoid inhalation and contact with the skin and eyes Suitable personal protective equipment must be worn gloves overalls eye protection and a comprehensive first aid kit containing eye wash should be...
Страница 3: ...d risk of lightning strikes Do not attempt to move the appliance once installed this must be carried out by a qualified engineer Isolate the electrical supply to the appliance if an odour presents or...
Страница 4: ...01 EN 50366 2003 EN 14511 2004 parts 1 to 4 EN 60335 2 40 2003 A11 2004 used in conjunction with EN 60335 1 2002 A11 2004 A1 2004 The Basis on Which Conformity is Being Declared The products identifie...
Страница 5: ...e Information 10 Technical Information 11 Dimensions Clearances 11 Water Connection Dimensions 11 Mounting Dimensions 11 Technical Specification 12 Performance Data 12 Installation Instructions 13 Int...
Страница 6: ...starting the appliance ensure that it has been installed in full accordance with these instructions and that all necessary safety checks have been carried out The diagram below fig 1 shows the progra...
Страница 7: ...nning indicator display Please ensure that all other required parameters such as cylinder water temperature see adjacent column have been set before operating the appliance To cease operation in this...
Страница 8: ...essure switch has operated Refer to the operating parameter descriptions page 21 for further details AMBIENT TEMPERATURE CUTOUT Should the ambient temperature around the appliance reach too high a lev...
Страница 9: ...g hot water system page 20 If sounds are heard from the appliance which sound like the passage of water this is merely the normal movement of the refrigerant within the unit If there is power to the a...
Страница 10: ...nical advisors are available to discuss any problem with the appliance which may occur In many cases the problem may be solved over the telephone eliminating the need for a service visit HOW TO REPORT...
Страница 11: ...11 TECHNICAL INFORMATION FIG 3 CLEARANCES FRONT VIEW SIDE VIEW A 748 B 748 C 1030 D 619 E 753 F 72 5 G 130 H 285 ALL DIMENSIONS IN mm FIG 2 OVERALL DIMENSIONS...
Страница 12: ...kg Noise Level 60 dB A Min Water Output Temperature 20 C Max Water Output Temperature 55 C Power Supply 230V 50Hz Fused at 32 amp Working Ambient Temperature Range 5 C to 43 C Flow Return Connections...
Страница 13: ...upright position prior to installation it must be left standing for at least 24 hours before use The Activair can be fitted either internally or externally to the property being heated The appliance...
Страница 14: ...y before accessing the inside of the appliance This appliance must be earthed and the earth cable must be of a greater length than the current carrying conductor cables i e live and neutral supply cab...
Страница 15: ...15 FIG 4 INTERNAL WIRING DIAGRAM...
Страница 16: ...linder central heating and underfloor heating sizing calculations must take this into account A chart of Activair heat outputs at various ambient air temperatures can be found on page 12 Should a back...
Страница 17: ...ust be installed in compliance with current Building Regulations and any local directives which may apply Note a circulating pump is not included within the Activair unit FIG 5 ACTIVAIR SIDE SEALED SY...
Страница 18: ...18 SYSTEM SCHEMATICS cont BUFFER TANK FOR STANDARD OR UNDERFLOOR HEATING CIRCUITS FIG 9 FIG 10 DHW HTG VIA TANK IN TANK WITH SOLAR COIL...
Страница 19: ...rain The water will drain from holes in the base of the Activair If the unit is installed outside provision should be made to drain this water to a soakaway if the unit is installed indoors a collect...
Страница 20: ...symbol will flash when the water reaches this temperature and the unit will cease operation 5 Explain all system controls and the maintenance procedure below to the end user Make adjustments to the p...
Страница 21: ...nt temperature has returned to normal levels unit will automatically reset 06 Coil temperature cycle Coil temperature too high When coil temperature has returned to normal levels unit will automatical...
Страница 22: ...will allow the preservation of all settings and timings If the appliance is operating but the water temperature is lower than expected 1 Check that all isolation valves are fully open 2 Check the wat...
Страница 23: ...7 Transformer 224506 1 8 Relay 224542 1 9 Relay Cable 224543 1 10 NTC Sensor 224508 1 11 Fan Blades 224545 1 12 Auxiliary Starter 224520 1 13 Programmer Extension Cable 224535 1 14 NTC Sensor PCB Ada...
Страница 24: ...strations contained within are vested in TR Engineering Ltd and neither the brochure or any part thereof may be reproduced without prior written consent TR Engineering s policy is one of continuous re...
