Hamworthy Sherborne Series, Инструкция по установке, наладке и обслуживанию

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HAMWORTHY HEATING LTD
11
SHERBORNE 500001167/E
5.5 Condensate Connections
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Provision must be made for removal of condensate from the
boiler & flue system.
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Condense is mildly acidic, typically pH3 - pH5.
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Pipework must be non-corrosive & not copper. Hamworthy
recommend 32mm dia. Plastic waste pipe.
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Condense may be discharged to a standard drain subject to
National or Local regulations.
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Location of condense pipework should prevent freezing within
tundishes, traps & pipework.
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The connection to the boiler condense drain accepts a straight
push-fit coupling for 32mm i.d. plastic waste pipe.
5.6 ELECTRICAL SUPPLY
WARNING! THIS APPLIANCE MUST BE EARTHED IN ACCORDANCE WITH IEE REGULATIONS
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Electrical supplies must not be switched by time clocks
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Boilers are suitable for 230Volt, 50Hz supply.
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External fuses should be rated for 10 amps
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Wiring must be in heat resistant cable size 1.0mm² csa.
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Each module should have individual means of isolation.
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Electrical isolators must facilitate complete electrical isolation.
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Electrical isolators must have contact separation of minimum 3mm in all
poles.
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Electrical isolators must be installed in readily accessible locations.
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Electrical supplies to boiler modules should only serve the boiler.
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Where volt free contacts are used, these too must be individually
isolatable.
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Time clock control should be via the boiler modules Remote On/Off circuit
(30V DC).
Any circuit connected to the Remote On/Off MUST be volt free
NOTE: The appliance must be isolated from the electrical supply
if electric arc welding is carried out on connecting pipework.
FOR DETAILED WIRING INSTRUCTIONS SEE LATER SECTIONS & APPENDIX B
5.7 Mounting the boiler to the wall
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Select a position on the wall or the position the free standing frame with the minimum clearances from section 4 .
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Position the template on the wall in the selected location ensuring it is level both horizontally & vertically.
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Mark the position of 5 wall plate fixing holes, the centre (keyhole) must be used together with four others (2 on each side).
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Mark the position of the flue hole for rear exit if applicable.
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Drill the fixing holes & fit an M10 Rawlbolt (not included) to the centre fixing.
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Locate the wall plate on the centre fixing bolt & secure the wall plate using the remaining fixings, ensuring that it is level.
If the boiler is to be mounted onto a free standing frame, fasten the wall plate to the top 4 holes in the 2 frame uprights using 4
M10x65 bolts, nuts & washers supplied with the free standing frame kit.
If the rear flue exit is being used, core drill the hole for the flue pipe (150mm dia.). For all other flue installations refer to section 5.8
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Stand the boiler body assembly on the floor with the water connections to the right hand side.
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Disconnect the pressure feedback tube from the gas valve
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Remove the burner/fan assembly (is secured by 2xM6 nuts to the heat exchanger) & store it in a safe location.
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Fit the wall frame to the wall plate using the four M6 nuts provided.
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Screw the compression/BSP adapter for the gas inlet pipe into the socket of the wall frame using suitable sealant.
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Loosely fit the long vertical leg of the gas pipe to the wall frame connection.
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Hang the boiler on the wallplate using the lugs on the right hand side & the pins on the right hand side of the wallplate.
Caution the assembly weighs approx. 60kg & should be lifted by two people. Alternatively, two lifting eyes are provided
for use with suitable lifting equipment.