Zip Varipoint II VP103 Installation, Maintenance And User Instructions Download Page 1

ZIP 

Varipoint II

Direct unvented water heaters

Models: 

VP103, VP153, VP103UB, 

VP153UB

Installation, Maintenance and User Instructions

Please read these instructions carefully before commencing installation of this unvented 

water heater. Please leave these instructions with the end user after installation.

Zip Heaters (UK) Ltd
14 Bertie Ward Way
Dereham
Norfolk
NR19 1TE

Telephone: 

0845 6 005 005

Fax: 

 

01362 692448

Web:  

www.zipheaters.co.uk

The terms ‘Zip’ and ‘Varipoint’ 
are registered trademarks

Issued October 2013 V1.01

Summary of Contents for Varipoint II VP103

Page 1: ...ions carefully before commencing installation of this unvented water heater Please leave these instructions with the end user after installation Zip Heaters UK Ltd 14 Bertie Ward Way Dereham Norfolk N...

Page 2: ...inside front cover inside back cover...

Page 3: ...und when correctly fitted to comply with the requirements of the United Kingdom Water Regulations Byelaws Scotland The products are listed under the WRAS Water Regulations Advisory Scheme Water Fittin...

Page 4: ...wever if you require any further information please call Zip customer service on 0845 6 005 005 The Zip Varipoint II is an unvented water heater designed for connection directly to incoming mains wate...

Page 5: ...The appliance its wiring and piping must not be modified in any way In case of malfunction isolate the power supply immediately In case of leaks also isolate the water supply Repairs must only be carr...

Page 6: ...ntact Zip on 0845 6 005 005 for advice Zip Heaters UK Ltd cannot be held liable for any damages caused by failure to observe these instructions It is recommended that an HE45004 Water Block is fitted...

Page 7: ...75 C 3 C Capacity 10 Litre 15 Litre 10 Litre 15 Litre Weight kg Full 16 5 22 5 16 5 22 5 Weight kg Empty 6 5 7 5 6 5 7 5 Heat up time 15 C to 65 C 16 mins 24 mins 16 mins 24 mins Re heat time 70 vol...

Page 8: ...Spare parts 1 4 5 2 3 Item Description Part No 1 Element 2 2 kW for overbasin models VP0301 1 Element 2 2 kW for underbasin models VP0302 2 Thermostat VP0303 3 Ressettable cut out VP0304 4 Element Gas...

Page 9: ...3 5 bar fit accessory pack AQ2 and AQ3 pressure reducing valve and line strainer see diagrams 2 3 fig2 page 10 6 The temperature and pressure relief valve supplied may be fitted to the locating point...

Page 10: ...heater when full of water see Technical data page 5 3 The undersink unit can be placed unsupported on the floor or cupboard base but if additional support is required securing screws are supplied tha...

Page 11: ...ss of the joints Do not use plumbers paste to secure the joints as this can impair the operation of any valves connected to the heater 6 An isolating service valve not supplied should be fitted in the...

Page 12: ...ISH NEAREST COLD WATER DRAW OFF HOT COLD EXPANSION RELIEF VALVE EXPANSION VESSEL SERVICE VALVE CHECK VALVE PRESSURE REDUCING VALVE DIAGRAM 3 Inlet pressure greater than 0 35 MPa 3 5 bar Using pack AQ2...

Page 13: ...internal connections are factory wired and should not be altered or modified This appliance must be earthed Do not switch on the electrical supply until the water heater is full of water Electrical in...

Page 14: ...water starts to flow from it The heater vessel should now be full 6 Check for leaks and rectify as necessary 7 Manually operate the Expansion Relief Valve to ensure free water flow through the dischar...

Page 15: ...ver temperature cut out until the cause of it s operation has been correctly diagnosed and corrected 4 DO NOT use the water heater if it is suspected of being frozen Switch off the electricity supply...

Page 16: ...xpansion relief valve Check correct operation 2 T P relief valve if fitted Check correct operation 3 Expansion vessel if fitted Check pressure referring to label on the side of the vessel 4 Integral l...

Page 17: ...k the thermal controls when discharge ceases Replace the thermostat if faulty Continuous water discharge from tundish Pressure reducing valve not operating correctly Check with pressure gauge and repl...

Page 18: ...e appliance if it needs to be returned for repair to Zip or its Distributor This warranty does not cover damage resulting from non operation of the appliance or consequential damage to any other goods...

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