Related Manuals for Grant OFTEC CD10
Summary of Contents for Grant OFTEC CD10
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Page 1: Table Of Contents
CONTENTS: SERVICE LOG WARRANTY DETAILS COMMISSIONING WHAT THE INSTALLER SHOULD LEAVE WITH YOU WHAT TO DO NOW! SERVICING HOW TO OPERATE YOUR BOILER AFTER SALES SERVICE... -
Page 2: Service Log
SERVICE LOG PUMP EXPANSION PRESSURE VESSEL CHARGE DATE NET FGT ( NOZZLE SERVICED BY: (BAR) CHECKED* *Sealed System only... - Page 3 IntRODUCtIOn Thank you for choosing a Grant high ef ficiency oil fired boiler. This appliance has been designed to provide you with years of trouble free operation. However it is important to ensure that regular servicing is carried out. Please take time to read the following useful information and retain this booklet to record all future servicing.
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Page 4: What The Installer Should Leave With You
Visit w w w.grantuk.com and follow the links to the ‘householder Zone’, where you can register your Grant oil-fired boiler for an additional free 12 months warranty (24 months from date of purchase). You will find the information that you need (Serial Number, Model etc.) on the boiler data label on the inside of... -
Page 5: How To Operate Your Boiler
The boiler warranty can be increased to five years. Simply complete the Ex tended Warranty application, downloadable from the Grant website and return it to Bluefin, enclosing a cheque for the required amount. Af ter the five year period the boiler warranty can be ex tended on an annual basis. -
Page 6: Overheat Thermostat
On/OFF SWItCh Turns the boiler on or of f as required. Some boilers are fit ted with a ‘Boiler On’ indicator light – check in the User Instructions section of the Installation and Servicing Manual supplied with your boiler. COntROL thERmOStat Controls the temperature of the water leaving the boiler. - Page 7 PRESSURE GaUGE (SEaLED SyStEm BOILERS OnLy) Ensure that the pointer on the gauge is reading between 0.5 and 1.0 bar when the system is cold. The red indicator can be set to mark this position. The pressure will rise when the system heats up. Excessive pressure on the gauge may indicate that the expansion vessel requires recharging with air.
- Page 8 ExPanSIOn VESSEL (SEaLED SyStEmS OnLy) The expansion vessel (red vessel usually at tached to boiler) must be checked annually to ensure that there is a 1.0 bar air charge in the vessel. Failure to do this will invalidate the boiler warranty. Refer to the procedure given on the front of the vessel.
- Page 9 Locate the circulating pump(s). If you have a ● System model the pump will be inside the boiler casing. Depending on the type, a Combi may have one or two pumps inside the boiler. For other models the pump will be located on the ●...
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Page 10: After Sales Service
If you are unable to contact your Installer please telephone the Grant UK Service Department for assistance. Authorisation to carry out warranty repairs must be obtained from Grant UK before any work is carried out. Costs incurred by unauthorised work will not be covered by Grant UK. - Page 11 Check power supply to boiler and controls is on ● (usually supplied from a fused isolator) and fuse fit ted is ok. Note: A 5 amp fuse should be fit ted. Check if Overheat Thermostat has operated – ● reset as necessary (See page 4). Check that you have fuel in the tank.
- Page 12 For your future reference please make a note of the following: Boiler Model: Serial Number: Date of Purchase: GRant UK SERVICE hOtLInE: 01380 736920 The contents of this handbook are fully protected by copyright and nothing may be reproduced without direct permission from Grant UK.