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30 

LT7271 (ISS 2) 

 

 

 

Replacement Of The Gas Valve 

Follow the sequence to remove the burner carrier assembly. 

Disconnect the thermocouple from the rear of the gas valve. 

Undo the three compression nuts securing the pipes to the gas valve and remove the two M4 nuts fixing the valve to 
the valve mounting brackets. 

Clean, service or replace the gas valve. 

Re-assemble in the reverse order. 

Turn on the gas supply, check for soundness and re-commission the appliance. 

 

Replacement Of The Injectors 

Follow the sequence to remove the burner carrier assembly. 

Undo the compression nut on the supply pipe. 

Remove the two screw retaining the burner assembly to the carrier and lift away from the injector. 

Unscrew the locking nut holding the injector and silencer bracket on the burner carrier. 

Remove injectors from assembly. Clean or replace injector. 

Re-assemble in reverse order. 

 

Replacement of the Oxy-Pilot Assembly 

Note: If the pilot assembly is replaced it must be replaced by an identical unit from the same manufacturer and 
replaced as a complete unit. 

Follow the sequence to remove the burner carrier assembly. 

Undo the compression nut on the supply pipe at the pilot. 

Carefully pull off the ignition lead. 

Disconnect the thermocouple at the end of the gas valve. 

Remove the two fixing screws attaching the assembly to burner carrier. 

Re-assemble in the reverse order. 

 

 

 

 

Summary of Contents for PV5W

Page 1: ...ervicelogandfuturereference For use in Great Britain and Ireland Literature NO 7271 ISS 2 IMPORTANT This appliance is guaranteed for 12 months subject to conditions The 5 year extended parts warranty will only be valid if the annual service recommended in this manual has been completed and appliance has been registered online ...

Page 2: ...age and ensure your installer has filled in the appropriate checklist This in no way reduces your statutory rights Your warranty commences from the date of purchase and you must retain your receipt or invoice as proof of a purchase date THIS EXTENDED WARRANTY SPECIFICALLY EXCLUDES GLASS AND SOFT REFRACTORY COMPONENTS THE BULB AND ANY BATTERIES Terms and Conditions 1 The appliance must be installed...

Page 3: ...lations England and Wales All installations must be notified to Local Area Building Control either directly or through a Competent Persons Scheme A Building Regulations Compliance Certificate will then be issued to the customer who should on receipt write the Notification Number on the Benchmark Checklist This product should be serviced regularly to optimise its safety efficiency and performance T...

Page 4: ... future reference we suggest you record the following details here and keep the receipt as proof of purchase This information may be asked for when you contact the helpdesk MODEL PV5W FREESTANDING GAS STOVE Serial No This information can be found on the label attached to the packaging and on the data badge which is located on the base of the appliance behind the control cover Retailer Name Address...

Page 5: ...nd contact with skin or eyes Use disposable gloves facemasks and eye protection After handling wash hands and other exposed parts If a vacuum is used for cleaning the Logs or cleaning after servicing installation it is recommended that it be of the type fitted with a HEPA filter Disposal of refractory ceramic materials To keep dust to a minimum these materials should be securely wrapped in polythe...

Page 6: ...ing the manufacture of the fibre components of the fire and there are no harmful effects produced During the normal operation of the fire some black staining may appear on some parts of the fuel bed This is quite normal and adds to the appearance of the appliance However if excessive black staining does occur it may be due to the fuel bed being incorrectly laid This should be checked prior to cont...

Page 7: ...t five stages between high and low flame If level 5 is currently active the icon max below the flame icon will appear d To switch off the appliance press the button for at least 2 seconds and on releasing the button the appliance will bleep and then shut off e The appliance can be switched off with out using the hand set by removing the appliance batteries located below the air grill cover When th...

Page 8: ... sleep mode With the fire switched on press the O button The sleep symbol will appear top right The sleep symbol replaces the time indicator in this mode Using the arrow key increase the sleep mode in 15 minute intervals a small star will be visible next to the sleep symbol once any time is set Once the set time is reached the fire will completely switch off without any further intervention When t...

Page 9: ... set WARNING batteries will overheat if fitted incorrectly when fitting the batteries ensure that they are fitted as per the marking on the rear of the holder i e minus of battery against spring e Once the new batteries are loaded the fire will continue to bleep until re set Press the ON OFF key for at least 2 seconds on release a bleep sound will be heard and the ignition process will start If th...

Page 10: ...d be such things as carpet fibres decorating dust or pet hairs etc The pilot is located on the right hand side of the appliance any debris in or around the aeration hole can usually be removed using the nozzle of a vacuum cleaner around the top of the pilot assembly this usually draws it out of the aeration hole It is advisable not to blow the debris into the hole or pilot assembly as this may cau...

Page 11: ...you clean any part of the appliance ensures that the appliance is turned off and cold Use only the fuel bed components provided and no additional parts must added Incorrect positioning of the fuel bed components could result in the staining of the glass panel Important Refer to the Health Safety Notice located on page 5 of this booklet before cleaning or replacing any refractory material The fuel ...

Page 12: ...12 LT7271 ISS 2 Log Fuel Bed Layout ...

Page 13: ...www charltonandjenrick co uk 13 LT7271 ISS2 ...

Page 14: ...14 LT7271 ISS 2 ...

Page 15: ...www charltonandjenrick co uk 15 LT7271 ISS2 ...

Page 16: ...is checked annually to ensure clearance of combustion products Any debris from the chimney or flue should be removed The fire should be allowed to cool before it is removed The fire must not be used if the glass panel is missing or damaged The data badge is located on the appliance base The only user removable parts are Refractory Fire bed Components Glass panel SECTION SIX Appliance Data Installa...

Page 17: ... 2001 and the result is 67 0 The gross calorific value of the fuel has been used for this efficiency calculation GasTec have certified the test data from which it has been calculated The efficiency value may be used in the UK Government s Standard Assessment Procedure SAP for energy rating of dwellings When unpacking the appliance please check the following items are included Fuel Bed Owners Manua...

Page 18: ...petent person and installed in accordance with the current edition of I S 813 Domestic Gas Installation the current building regulations and the current ETCI rules for electrical installation if appropriate Prior to the installation ensure that the local distribution conditions identification of type of gas and pressure and adjustment of the appliance are compatible Natural gas G20 20mbr WARNINGS ...

Page 19: ... of at least 3 metres Any permanent flue restriction or variable dampers are to be removed or locked fully open The chimney should be swept prior to installation if it has previously been used with solid fuel This is not necessary if the flue has previously been used with a gas appliance or if it is a new installation Precast Flue Please note the Spigot restrictor plate must be removed The applian...

Page 20: ...um of 550mm to a maximum of 560mm Clearances required when installing into a Inglenook opening Top Exit Using Register Plate Not Provided The appliance his provided with the gather outlet allowing for vertical flue installation Flue pipe used for this type of installation must be 125mm 5ins minimum diameter and 3 metres minimum effective height Rear Exit Using optional PV5W Gas Stove rear vent Kit...

Page 21: ... 21 LT7271 ISS2 To achieve the rear exit option the appliance gather hood will need to be removed The outlet spigot from with the rear vent kit will need to be attached to the firebox assembly and engaged within the closure plate ...

Page 22: ...22 LT7271 ISS 2 ...

Page 23: ...set or inserted partially or fully into chambers it is not possible to give firm guidance on dimensions to these features As a guideline materials that are in line of sight to the stove are more likely to overheat due to direct radiation from the stove body than materials that are not in line of sight e g with stove fully inside a chamber Materials above the stove are more likely to overheat than ...

Page 24: ...Minimum width between vertical sides of combustible surround and the sides of the stove should not be less than 330mm provided fire is central to the surround and sides do not project more than 50mm When vertical side forward projection is increased by 12 5 mm add 50 mm to inside width of surround Distances from Non combustible materials The stove can be recessed in a suitable sized non combustibl...

Page 25: ...e gas supply pipe route to the appliance before installing the Stove Check the gas run to assess that the gas supply is capable of providing the required amount of gas and is in accordance with the rules in force Soft copper pipe can be used to install the appliance Soldered joints can be used only externally of the appliance The appliance is supplied with a factory fitted isolation device to allo...

Page 26: ...Glass Panel Due to transit protection the glass panel is packed fitted to the appliance Special care should be taken when removing the glass panel from the appliance The top fixing is attacked to the fire box via 2 off M4 fixing nuts Remove the nuts and remove the top fixing bracket to be able to remove the glass from the front of the appliance LAY FUEL BED Important Refer to the Heath Safety Noti...

Page 27: ...se all the doors and windows After five minutes fit the smoke match within match holder and position as illustrated in Figure 13 with the head of the match just inside the inlet air channel Run the match along the edge of the inlet air channel All smoke must be drawn into the inlet channel if the spillage test is satisfactory If spillage occurs wait a further five minutes and repeat the test Repea...

Page 28: ...eration of the appliance Before commencing any service or replacement of parts turn off the gas supply to the fire After servicing check for gas soundness When ordering spare parts please quote appliance name and serial number these can be found on the data badge which is located on the left hand side of the appliance behind the trim or fascia At least once a years check for debris in the catchmen...

Page 29: ...pes and the air tray assembly Remove the four screws retaining the gas inlet plate and the ECU cover Shut off the restrictor elbow and disconnect the 8mm inlet nut Disconnect the battery pack Undo the one M3 nut retaining the ECU unit Take out the three screw retaining the burner tray assembly and lift out of the fire box shelf taking care not to damage the panels Please see Fig 2 ...

Page 30: ... supply pipe Remove the two screw retaining the burner assembly to the carrier and lift away from the injector Unscrew the locking nut holding the injector and silencer bracket on the burner carrier Remove injectors from assembly Clean or replace injector Re assemble in reverse order Replacement of the Oxy Pilot Assembly Note If the pilot assembly is replaced it must be replaced by an identical un...

Page 31: ...t the burner clear of the silencer and injector tip Clean or replace the burner assembly Re assemble in reverse order Replacement of the Electronic Control Unit ECU Remove the glass panel as described on page 10 of the users instruction section Remove the Loose shapes and the air tray assembly Disconnect the battery pack from the power lead Undo the one M3 nuts retaining the ECU unit and remove th...

Page 32: ...32 LT7271 ISS 2 ...

Page 33: ...www charltonandjenrick co uk 33 LT7271 ISS2 Register your appliance online today to active your warranty ...

Page 34: ...facturer s instructions Hearth Requirements where fitted Is the hearth constructed from non combustible material Is the hearth a minimum of 12mm thick with a minimum floor to top surface of 50mm BS5871 or as per manufacturer s instructions Is the hearth for open fronted fires a minimum of 760mm wide and has 300mm projecting from the fire opening BS6871 or to manufacturer s instructions Mounting he...

Page 35: ...ys use the manufacturer s specified spare part when replacing controls SERVICE 01 Date Engineer name Company name Telephone No Gas safe register No Comments Signature SERVICE 02 Date Engineer name Company name Telephone No Gas safe register No Comments Signature SERVICE 03 Date Engineer name Company name Telephone No Gas safe register No Comments Signature SERVICE 04 Date Engineer name Company nam...

Page 36: ...ner Tray Box Assembly Restrictor Elbow 2189 Log Fuel Bed 7176 Glass Panel Closure Plate Data Badge Warning Label ID Label Packing Labels Owners Book Bottle Of Black Paint Handle Semi Circle Restrictor Plate Spigot Gasket Flue Spigot Grommet solid 35mm 1092 Serial Number Inspector ...

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