Halstead Ace & Ace High
Contents
1. Service Helpline 01926 834834 e mail sales halsteadboilers co uk or service halsteadboilers co uk Website www halsteadboilers co uk SERVICE HELPLINE 01926 834834 Halstead Boilers are continuously improving their products and therefore reserve the right to change specifications without prior notice and accept no liability for any error or omission in the information contained in this document HB 0801 7506682. British Made Boilers Ace and Ace P Wall Mounted Gas Combination I User Instructions To be left with user adjacent to gas 1 G C APPLIANCE No 47 333 15 Ace G C APPLIANCE No 47 333 16 Ace High n cE EC 0087 BM 37 GAS SAFETY INSTALLATION AND USE REGULATIONS 1996 AS AMENDED It is the law that all gas appliances are installed by a registered person in accordance with the above regulations Failure to install appliances correctly could lead to prosecution It is in your own interest and that al ales to ensure that the law is complied with WARNING It is essential that the appliance is correctly earthed An electricity supply of 230V 50Hz is required fused at 3 Amp Read these instructions carefully before attempting to operate the appliance Comply with all applicable warnings Do not interfere with any sealed components and use the a only in accordance with these instructions DNN The Halstead Ace and Ace High are fully automatic wall mounted fan assisted balanced flue gas combination boiler for use with natural gas only The Ace High has a higher domestic hot water heat output and provides a higher flow rate The appliance incorporates a microprocessor based fully ane gas control system with direct burner ignition The Ace High provides both central heating and instantaneous domestic hot water at outputs between 11 kW 37 500 BTU h and 30 kw 102 000 BTU h The Ace provides both central heating and instanta
3. an overheat thermostat In the event of overheating the appliance will shut down and the red safety Lockout LED will light If an overheat condition occurs allow the appliance to cool then press the overheat reset button once It is located underneath the appliance at the left hand side the ignition will also require re setting before the ignition sequence can take place If this fault condition is repeated contact your installer or service engineer 7 3 FROST PROTECTION This appliance is fitted with a frost protection device In the event of very cold conditions the pump may operate and the boiler may light for a few minutes to protect the appliance and system from potential frost damage This can only function if the gas and electricity supplies are maintained and the main switch on the appliance is left in the hot water or heating and water mode The clock can be switched to the off setting 7A PRESSURE GAUGE The pressure gauge on the fascia panel indicates the approximate system pressure If the normal running pressure is seen to decrease over a period of time there is a water leak Consult your installer or service engineer 7 5 ELECTRICAL SUPPLY This appliance requires a 230V 50Hz electrical supply fused at A THIS APPLIANCE MUST BE EARTHED OTHER FEATURES The following additional features are included in the appliance specification D gt ANTI CYCLE DEVICE When the appliance cycles on it s central heating con
4. eter and length of the pipe between the boiler and tap When the tap is turned off the appliance will revert to heating mode if there is a demand for heating otherwise the burner wil be extinguished until the next demand for hot water 3 BOILER LOGBOOK Please ensure that you have a Logbook alae with your appliance This Logbook should be completed by your installer s to verify that the correct installation and commissioning procedure was followed Failure to complete the Logbook may result in difficulties should a problem rise with your appliance during the guarantee period This Logbook forms part of the industry s Benchmark code of ese for the installation commissioning and servicing of central eating systems All CORGI Registered Installers carry a CORGI ID card and have a registration number Both should be recorded in your Logbook You can check your installer is CORGI registered by calling CORGI on 01256 372300 4 J OPERATING INSTRUCTIONS 1 Check that the gas and ire supplies are ON and that the water isolation valves underneath the appliance are also turned ON 2 If heating is required first turn the main switch to the Heating amp Water position and the Heating temperature control to maximum fully clockwise Ensure that the clock is set to an ON period see diagram or set the clock over ride switch to the ON position Turn up the room thermostat if fitted The boiler will run through a series of tests then t
5. he burner will light and the three ha LEDs Power On Heating and Burner On will be illuminated Hot water will be supplied as soon as any Domestic Hot Water tap is turned on and the green Hot Water LED will be illuminated If necessary adjust the temperature of the hot water using the Hot Water temperature control NOTE Priority is always given to Domestic Hot Water supply If the burner fails to light ignition lock out occurs In the event of ignition lock out the red e Lockout LED will be illuminated To re set the appliance and initiate a further ignition attempt it is necessary to turn the main switch through to the Reset position spring return to setting If the red safety Lockout LED illuminates again after another ignition attempt another fault may exist In this case press the overheat re set button situated underneath the LHS of the appliance and reset the appliance as detailed above If the fault persists consult your installer or service engineer TO TURN THE APPLIANCE OFF For short or long periods Switch the clock over ride switch to the OFF position Note Frost protection is fitted as standard but this can only function if the gas and electricity supplies are maintained and the main switch on the appliance is left in the hot water or heating and water mode The clock can be switched to the off setting If eiet of these services is to be isolated during a period when frost is likely the water circuits
6. must be drained 3 CLEARANCES AND VENTILATION The following minimum clearances must be maintained for installing and servicing the appliance 200mm top and bottom 5mm each side and 450mm in front If the appliance is installed in a compartment it must not be used for storage purposes Any ventilation provided for the appliance during installation MUST NOT be blocked and a ic check must be made to ensure that vents are free from obstructions FASCIA PANELS AND CONTROLS Ys Sah ara zo CLOCK OVERRIDE SWITCH Heating only I Continuous ON Timed O OFF ARROW INDICATES CURRENT TIME ty a Lie C T E TABS OUT ON PERIOD TABS IN OFF PERIOD 6 NOUN ATEN To ensure continued safe and efficient operation of the appliance it is recommended that it is checked and serviced as necessary at regular intervals The frequency of servicing will depend upon the particular installation conditions and usage but in general once a year should be adequate It is the law that any service work MUST be carried out by a registered engineer such as British Gas or CORGI registered personnel 7 ADDITIONAL INFORMATION 7 1 IGNITION LOCK OUT In the event of an ignition failure the red safety Lockout LED will be illuminated Turn the main switch through to the Reset position and release spring return to setting 7 2 OVERHEAT THERMOSTAT This appliance is fitted with
7. neous domestic hot water at outputs between 8 8 kW 30 000 Btu h and 24 0 kW 82 000 Btu h Heat output is controlled according to demand in both domestic hot water and central heating iar by the modulating ga control The appliance always gives priority to domestic fal water supply The appliance incorporates frost protection However this is not operational when the main switch on the appliance is in the off position or the electrical supply to the appliance is isolated An electro mechanical 24hr time clock is fitted as standard Gas Consumer Council The Gas Consumer Council GCC is an independent organisation which protects the interests of gas users If you need advice you will find the telephone number in your local directory under Gas 2 1 APPLIANCE OPERATION In the event of a demand for hot water the appliance will detect water flow and initiate the ignition sequence The fan and pump will start and the boiler will light If the hot water draw off rate is near to the design flow rate the appliance will run continuously at full output until the tap is either turned off or the flow rate is reduced in which case the heat supplied will reduce accordingly to maintain a steady temperature Hot water is made available almost immediately at the appliance outlet but the final temperature and time taken for the hot water to reach a tap depends upon the thermostat setting the rate at which water is drawn off and the diam
8. trol setting a slow cycle device operates This allows the water to heat up slowly thus preventing rapid cycling of the burners ANTI PUMP SEIZURE DEVICE Providing that a power supply is maintained The pump will operate for at least 20 seconds every 23 hours regardless of heat demand to prevent pump seizure during periods when the appliance is not used 3 CH WATER FLOW SWITCH This device prevents the burner from igniting if there is inadequate water flow through the main heat exchanger If the Power On LED flashes this indicates failure of the flow switch and your installer or service engineer should be contacted Use only a damp cloth and mild detergent to clean the appliance outer casing DO NOT use abrasive cleaners It is essential that these instructions are strictly followed for the safe and economical operation of this appliance The appliance is a fan assisted balanced flue gas boiler and therefore the flue terminal MUST NOT BE OBSTRUCTED under any circumstances If it is damaged turn off the appliance and consult your installer service engineer or BG Service If it is known or suspected that a fault exists on the appliance it MUST NOT be used until the fault has been rectified by a competent person HALSTEAD British Made Boilers Halstead Boilers Limited 20 22 First Avenue Bluebridge Industrial Estate Halstead Essex CO9 2EX Tel 01787 272800 Sales Direct Line 01787 475557 Fax 01787 474588
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