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Infinity 620 HD Instruction For User, Installation & Servicing

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Instruction for user,
Installation &
Servicing
620 HD
With Under Bed Light
Keep this booklet for service log and future reference
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.
Video guides found at http://www.charltonandjenrick.co.uk/infinity-set-up-guides/

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Summary of Contents for Infinity 620 HD

  • Page 1 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. Video guides found at http://www.charltonandjenrick.co.uk/infinity-set-up-guides/...

  • Page 2: Table Of Contents

    ......................................5 Auto (Thermostatic) Control ............................. 7 Menu features..................................8 Changing the Handset Batteries............................8 Cleaning the 620 HD UBL Appliance ........................... 9 Fuel Bed Layout................................... 10 Laying the base matrix and Embaglow ........................10 Technical Specification ..............................16 Siting the Appliance ................................

  • Page 3: Benchmark Scheme

    Benchmark Scheme Charlton and Jenrick Ltd is a licensed member of the Benchmark Scheme which aims to improve the standards of installation and commissioning of domestic heating and hot water systems in the UK and to encourage regular servicing to optimise safety, efficiency and performance.

  • Page 4: Introduction

    620 HD UBL USERS INSTRUCTIONS Introduction The 620 HD UBL has been designed and tested to the requirements of EN 613 and is suitable for use in Great Britain & Republic of Ireland. 620 HD UBL incorporates a single gas valve which selects ignition pilot, with variable setting between low and high setting and is operated via remote control hand device or optional smart app device.
  • Page 5 620 HD UBL USERS INSTRUCTIONS Important Information The appliance is for use on Natural Gas (G20 @ 20mbar) or LPG (G31 @ 37mbar). The Chimney or flue (unless new or previously used with a gas appliance) shall be swept before installation if been used for solid fuel.

  • Page 6: Lighting The Appliance & General Operation Of Control

    620 HD UBL USERS INSTRUCTIONS Lighting the Appliance & General Operation of Control Handset set up video http://www.charltonandjenrick.co.uk/handsetguide/ Display overview Press to awaken the handset from its dormant sleep mode at any time. Fig 1 shows the display neutral, ready to turn on.
  • Page 7 620 HD UBL USERS INSTRUCTIONS Flame height adjustment Once the fire has been started (after a period of 10 minutes) the flame height can be decreased by moving your finger clock wise or decreased moving your finger anti-clock wise using the selector wheel. Once the desired flame level is set, remove your finger from the selector wheel to transmit your selection to the receiver.

  • Page 8: Auto (Thermostatic) Control

    620 HD UBL USERS INSTRUCTIONS Note: The handset contains a sensitive temperature measurement device. To achieve the best thermostatic efficiency do not place the handset near the heat source, avoid covering, direct sunlight or near a draft or open window etc. Place the handset at a midpoint in the room or area being heated. Allow 5-10 minutes for the handset to stabilize if subjected to extremes of temperature.

  • Page 9: Menu Features

    620 HD UBL USERS INSTRUCTIONS Menu features The menu can be accessed by pressing and holding the button (approx. 5 seconds) until the menu graphic completes (see fig 6). Use the selector wheel to highlight one of the available options. Press to enter the required option.

  • Page 10: Cleaning The 620 Hd Ubl Appliance

    620 HD UBL USERS INSTRUCTIONS Cleaning the 620 HD UBL Appliance Ensure the appliance is cold before proceeding. The outer metal work frame should be cleaned using a damp cloth. To clean the glass panel, remove the two M4 nuts fixing the glass clamp to the glass panel. (See Fig 8).

  • Page 11: Fuel Bed Layout

    620 HD UBL USERS INSTRUCTIONS Cleaning the fuel bed shapes. (Please refer to customer protection information on page 3 of this booklet before cleaning or replacing any refractory materials). The fuel bed components are delicate and they should be handled with great care. They can be brushed very gently with a soft brush to remove dust or any deposits.
  • Page 12 620 HD UBL USERS INSTRUCTIONS Place the bark chippings over the cover plates at the side of the burner assembly. Scatter the glass pieces over the burner assembly and scatter the forge embers along the back of the firebox. Place the center shape on the middle burner ensuring the rear leg is sitting flat.
  • Page 13 620 HD UBL USERS INSTRUCTIONS Place the two corner pieces in place, tight against the sides and front. Place the front log between the two previous logs as shown LT 8125 Issue No 1 P a g e | 12...
  • Page 14 620 HD UBL USERS INSTRUCTIONS Place the right hand log in position on the location pin and sitting on top of the burner tube Place the Left hand log in position on the location pin and sitting on top of the burner tube...
  • Page 15 620 HD UBL USERS INSTRUCTIONS NATURAL GAS ONLY Place the right hand log as shown resting on the support pin. LT 8125 Issue No 1 P a g e | 14...
  • Page 16 620 HD UBL USERS INSTRUCTIONS Place the left hand log as shown locating the hole on the underside over the location pin on the previously placed log shape. LT 8125 Issue No 1 P a g e | 15...

  • Page 17: Technical Specification

    620 HD UBL INSTALLATION INSTRUCTIONS Technical Specification Model Working Front Side Country Type Pressure Injector Injectors Input Class Pilot 620 HD Natural 6.5 KW 2900 GB, IE mbar Gross 6.1 KW 9264 GB, IE mbar Gross Efficiency Class 1 Gas Inlet Connection Size 8mm Handset Replacement Batteries 4 x AAA 1.5V...

  • Page 18: Siting The Appliance

    620 HD UBL INSTALLATION INSTRUCTIONS Packaging Check List 1 x Glass Panel 1 x Air Tray Assembly 1 x Boxed Fuel Bed 1 x Transformer Plug 1 x Battery Holder 1 x Emergency Power Battery Adaptor 1 x RF Handset 4 x AAA 1.5V Batteries...
  • Page 19 The 620 HD is designed to be fitted into a class one flue with a fire place which will require a 50mm rebate. The other option is hole in the wall which can be plastered up to the edge of the fire place frame or fitted with wall mounted non-combustible slips.
  • Page 20 Fit the fire place frame to the fire box flange. The fireplace surround can now be constructed. The 620 HD can be installed using three different methods when going hole in the wall. A- Hole in the wall using none combustible slips.
  • Page 21 620 HD UBL INSTALLATION INSTRUCTIONS A- B-C / Builder’s opening aperture size when fitting hole in the wall boarded edge or slips. 620 HD A-Hole in the wall using none combustible slips. LT 8125 Issue No 1 P a g e...
  • Page 22 620 HD UBL INSTALLATION INSTRUCTIONS Using rawl plugs and wood screws retain the fire box via the 6mm holes within the slip brackets. None combustible slips can now be fitted up to the edge of the fire place frame. B-Dry lined hole in the wall.
  • Page 23 620 HD UBL INSTALLATION INSTRUCTIONS Open the aperture size to accommodate the fire box as out lined at the beginning of the section. With the height of the opening established and support for the fire box in place, take out a further area of the plaster board lining to expose the inner brick work face of the chimney breast as out lined in Fig 1.
  • Page 24 No combustible material should be fitted inside the fireplace opening. Installation with a flexible liner The 620 HD is designed for installation within the masonry chimney with or without a flexible line. If the flexible liner option is required the following two methods should be followed.
  • Page 25 620 HD UBL INSTALLATION INSTRUCTIONS Offer the fire box assembly within the masonry aperture at the same time guiding the gather hood within the guides situated on the top of the fire box (Please see Fig 2). Engage the hood studs within the slotted holes and secure using the three M4 nuts provided within the gather hood kit.
  • Page 26 620 HD UBL INSTALLATION INSTRUCTIONS Gas supply routing. 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.
  • Page 27 620 HD UBL INSTALLATION INSTRUCTIONS Power lead routing The power supply for this appliance is provided via AC power adaptor 230 VAC. The main cable terminates at the rear Right hand side of the fire box. The length of the cable provided with the appliance is 1.65 metres.
  • Page 28 620 HD UBL INSTALLATION INSTRUCTIONS The battery manual override option is a backup supply in case of a power failure / power cut to the property. The battery holder and adaptor lead are provide within the packing of the appliance. (Please note that the “C” cell batteries are not included). It is good practice to demonstrate the battery option to the customer during the commissioning process.
  • Page 29 620 HD UBL INSTALLATION INSTRUCTIONS Hole in the wall. For hole in the wall installation, two additional fixing brackets will be needed that are attached to the fireplace frame LH and RH. Attached the two brackets using the 6 off fixing screws provided with the kit.

  • Page 30: Commissioning The Appliance

    620 HD UBL INSTALLATION INSTRUCTIONS Commissioning the Appliance Checking gas soundness and running pressure. Turn on the supply to the appliance and check for soundness in accordance with the current codes of practice. Turn off the gas supply at the external isolation valve.
  • Page 31 620 HD UBL INSTALLATION INSTRUCTIONS Non reflective glass option. The non-reflective glass has no print on the glass due to this there is an inner frame provided to be fitted before the glass panel. Slide the inner frame into the glass channel and push in to place ensuring the tabs are sitting on...
  • Page 32 620 HD UBL INSTALLATION INSTRUCTIONS Spillage Test Procedure. Light the appliance on maximum setting. Close 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.
  • Page 33 620 HD UBL INSTALLATION INSTRUCTIONS Advise The Customer. The glass front of this fire acts as a dress guard conforming to BS 1945 (1997) and satisfies the heating appliance regulations (1991) however; a fireguard conforming to BS6539 (1997) must be used to protect young children, the elderly, or infirm.

  • Page 34: Annual Service Requirement

    620 HD UBL SERVICE / FAULT FINDING INSTRUCTIONS Annual Service Requirement. General Servicing should be carried out annually by competent person whose name appears on the gas safe register. All Gas Safe engineers should possess an ID carrying the logo below.
  • Page 35 620 HD UBL SERVICE / FAULT FINDING INSTRUCTIONS With the covers removed. The catchment area at the rear of the fire box can now be inspected for debris. With the aid of a mirror via the back of the box check the path of the flue for any restrictions.

  • Page 36: Fault Finding Charts

    620 HD UBL SERVICE / FAULT FINDING INSTRUCTIONS Fault Finding Charts LT 8125 Issue No 1 P a g e | 35...
  • Page 37 620 HD UBL SERVICE / FAULT FINDING INSTRUCTIONS LT 8125 Issue No 1 P a g e | 36...
  • Page 38 620 HD UBL SERVICE / FAULT FINDING INSTRUCTIONS LT 8125 Issue No 1 P a g e | 37...

  • Page 39: Wiring Diagram

    620 HD UBL SERVICE / FAULT FINDING INSTRUCTIONS Wiring Diagram Attach to the Oxy Pilot LT 8125 Issue No 1 P a g e | 38...

  • Page 40: Maintenance

    620 HD UBL MAINTENANCE INSTRUCTIONS Maintenance To Remove the Burner Carrier Assembly Remove the glass panel as described on page 9 of the users instruction section. Remove the Loose shapes. Remove the four screws retaining the gas inlet plate and the ECU cover.
  • Page 41 620 HD UBL MAINTENANCE INSTRUCTIONS 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.
  • Page 42 620 HD UBL MAINTENANCE INSTRUCTIONS Replacement of the centre burner Assembly Remove the glass panel as described on page 9 of the users instruction section. Remove the Loose shapes. Undo the two fixing screws retaining the burner assembly with the carrier.
  • Page 43 620 HD UBL MAINTENANCE INSTRUCTIONS Replacement Handset Follow the guide stipulated on page 7 of the users instructions “Changing the handset batteries” to load the batteries into the new handset. The replacement handset will need to be paired again to the ECU unit.
  • Page 44 LT 8125 Issue No 1 P a g e | 43...
  • Page 45 LT 8125 Issue No 1 P a g e | 44...
  • Page 46 LT 8125 Issue No 1 P a g e | 45...
  • Page 47 LT 8125 Issue No 1 P a g e | 46...

  • Page 48: Your Fire Years Parts Extended Warranty

    Charlton and Jenrick Ltd. The registration form must be returned within 1 months of purchase. For further information please contact the Infinity help desk on 0845 5195991 or visit our web site www.CharltonandJenrick.co.uk. Important For future reference we suggest you record the following details here, and keep the receipt as proof of purchase.

  • Page 49: Four Year Service Log Details

    The following information must be completed to support by receipts as part of the conditions of the extended five year parts warranty and the appliance must be registered by completing and return the registration document (last page of this booklet) to Infinity Fires. Date...

  • Page 50: Gas Fire Commissioning Checklist

    GAS FIRE COMMISSIONING CHECKLIST This Commissioning Checklist is to be completed in full by the competent person who commissioned the gas fire as a means of demonstrating compliance with the appropriate Building Regulations and then handed to the customer to keep for future reference. Failure to install and commission according to the manufacturer’s instructions and complete this Benchmark Commissioning Checklist will invalidate the warranty.

  • Page 51: Register Your 12 Month Warranty With Us Today

    Post Code Telephone No Product Details Model : 620 HD UBL Serial No Date of Purchase This information can be found on the label attached to the packaging and on the data badge. Where did you purchase this product :...
  • Page 52 Infinity 620 HD UBL Packing List 620 HD A-0765 – Glass liners fitted Pre- Fix A-0766 – Red Brick Liners Fitted A-0723 – Vermiculite Liners Fitted 620 HD A-0798 – Glass liners fitted Pre- Fix UBL LPG A-0799 – Red Brick Liners Fitted A-0800 –...

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