PRODUCT DESCRIPTION Heating and cooling system pressurisation top up unit with integral water storage tank and As a WEEE producer, ADEY Commercial Limited are obligated to finance the collection, electric solenoid piston pump, automated control system consisting of pressure transducer treatment &...
IMPORTANT: With the appliance removed from its packaging check for any damage prior A Water storage capacity . to installation. If any damage is found contact ADEY Commercial Ltd within 24 hours of 1 .11 The APU Mini has a usable water volume of approximately 2 litres; the length receipt.
APU Mini may be transmitted through the panels or pipework . 2 .21 Flexible hose: Only use the ADEY hose supplied with the APU Mini . structure it is sited on . Ensure the minimum clearance requirements 2 .22 Isolating valves: Separate system isolating valves (non-restrictive) must be...
3 KEY FEATURES 4 INSTALLATION 4 .11 Fill valve flow restrictor guidelines: Ensure side entry fill valve is fitted 3 .11 The APU Mini comprises of the following main components:- 1 . Moulded tank – Main body of the APU, comprising of an integrated water with the correct filter and flow restrictor combination (dependant on the tank with warning pipe and weir overflow and mounting the solenoid mains water pressure) into the G ½...
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5 . Retain the APU Mini to the wall mounting plate using the single M6 4 .14 Pipework connections & guidelines: retaining screw at the top of the wall plate . 1 . Before connecting the APU Mini to the system ensure that system flushing has been performed correctly and all foreign matter, including pipe scale, has been removed .
5 ELECTRICAL INSTALLATION / EARTHING 6 . The flexible hose and any wiring can be retained in the desired position using cable ties and the two metal cable retention points on the top left 5 .11 Regulations: The electrical installation must be carried out in and right of the APU tank .
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5 .21 Wiring of connection unit: 5 .23 Boiler interlock connections: The circuit connected to the relay is limited to 5 Amps, 230 V a.c. maximum. The Installer MUST fit a 5 Amp fuse in the circuit to the alarm WARNING: This appliance must be earthed.
If the supply cord is to be changed or is damaged, it must be replaced be done via other means . with a special cord assembly available from ADEY or one of their approved 6 .14 Expansion vessel setting: repairers . On disassembly note the cord retention and routing system .
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6 .15 Controller overview 6 .16 Function list & explanation The pressurisation unit controller is designed to be intuitive to use and allows The functions are contained within an initial display and a settings menu . functions and alarms to be set by the installer/user . 6 .17 Initial display The functions are set using the 3 buttons (A, B, &...
. Display will flash between Lo and system pressure and red error light will 6 .21 For further technical support: Phone the ADEY Customer Service team illuminate . Pumps will run in this condition .
8 .13 Spares The APU Mini is designed and built to be a reliable and high quality product, in the event of spares being required please contact the ADEY Customer Services Team on +44 (0)1242 546717 . 8 .14 Long term isolation and restart procedure...
Weight (filled) 6 . 6 Kg 7 .2 Kg ADEY reserve the right to amend the specification without notice . Noise: The equivalent continuous A-weighted sound pressure level at a 10 .11 distance of 1 metre from the pump does not exceed 70 dB(A) .
12 PRODUCT LOG Service No. 2 12 .11 Customer details Date Customer/company name Engineer name Company name Site address Tel . No System pressure bar Date Differential pressure bar 12 .12 Equipment details Check 6 months 12 months Condition of wiring ü...
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Float valve operation ü EN 62233 Level probe operation ü Technical documentation is kept at the following address: ADEY Commercial Limited, Water condition ü UK Head Office, Gloucester Road, Cheltenham, GL51 8NR, United Kingdom . Exp . vessel pre-charge ü...
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