A.O. Smith 140 - Manual

A.O. Smith 140

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Table of Contents:

  • Page 2 – Installation and Service Manual Upsilon-Series
  • Page 3 – Content
  • Page 4 – Introduction; present the customer with the user’s manual.; and exhaust classification.
  • Page 5 – G C
  • Page 7 – Regulations; have been given supervision or instructions.
  • Page 8 – result of insufficient care taken during transport.
  • Page 9 – Scope of delivery
  • Page 10 – Description
  • Page 11 – Installation and mounting; The Upsilon cascade can be mounted in 3 ways:; and servicing and installing the flue system (refer to chapter 7).
  • Page 12 – C. Hang the boilers on the suspension brackets.; Lifting and carrying precautions:; - Do not lift and twist at the same time.
  • Page 13 – Attention: Use the correct holes in the column!
  • Page 15 – Connecting the boiler; boiler flow and return.
  • Page 16 – Hydraulic and gas pipe line system; Install the CH-system in accordance with present legislation.; Low velocity header; There are 3 low velocity headers available:; Set of bends; side of the low velocity header and to connect the gas line.
  • Page 17 – Expansion vessel
  • Page 18 – Water type definition:
  • Page 19 – any residual pollution.
  • Page 20 – Condensate drain; Routing of the pipework,
  • Page 21 – Final discharge options.
  • Page 22 – Flue gas system; The flue gas exhaust system and air supply system consists of:; - Boiler Class indicated on the boiler’s type plate (Flue category); - The supplier’s installation instructions
  • Page 23 – Parallel boiler connection; The air supply (3) of the concentric part is closed by a lid ø150mm.; Concentric boiler connection; The air supply opening has a diameter of ø150mm.
  • Page 24 – of the boiler will be IPX0D instead of IPX4D.; Individual flue gas outlet; has to be prevented at all times.
  • Page 25 – the inlet pipe may be required.; be 1m below the bottom of the window opening.; towards the outside to prevent rainwater from coming in.
  • Page 26 – Cutting the concentric pipe goes as follows:
  • Page 27 – Collective flue gas outlet
  • Page 28 – Collective flue gas outlet under-pressure; Diameter and venting lengths of the flue gas outlet/air supply:
  • Page 29 – Collective flue gas outlet over-pressure
  • Page 30 – Condensate vent collective flue gas outlet system; and may be made of PVC.
  • Page 31 – Electrical connections
  • Page 33 – External controls; - T10 must be connected; are necessary. See chapter 9.4 to adjust the flow temperature.
  • Page 34 – load control
  • Page 37 – Boiler control; Display
  • Page 38 – Operational status; Standby; OK
  • Page 40 – The standard read-out offers 3 information screens.; Cascade param. is shown; Switching on the Heating, DHW and Pump program
  • Page 41 – Setting the maximum flow water temperature with On/Off-control; Press the right arrow button until CH temp:
  • Page 42 – Filling the heating system; hose from the water tap is then connected to it.; for quality requirements of the filling water.; Venting program; the – button 1x: Vent Prog is now displayed]; FILL
  • Page 43 – Basic settings; the blue illumination will switch off after 2 min.
  • Page 44 – Menu structure at Setting level; sec. The screen colour will change from blue to green.
  • Page 45 – Parameters
  • Page 49 – Activate factory settings; Activating the factory settings from user level only:; Put out of operation
  • Page 50 – Inspection and maintenance; Maintenance intervals; whatever comes first.; secured against opening.; Checks prior to commissioning; one have to check and adjust the zero-pressure control and O; leakages by use of leakage detection spray.
  • Page 51 – Emission check; Measuring is only allowed using the top test nipple (refer to arrow).
  • Page 52 – Check O
  • Page 53 – Maintenance activities; - Switch the device off using the mains switch,
  • Page 54 – Checking the non return valve in the upper casing, venturi and fan
  • Page 55 – Ignition electrode; A and B can be shown (heat exchanger symbol turns from A to B).; parts during dismantling to avoid damage of these parts.
  • Page 56 – Counter running hours; The screen turns green
  • Page 57 – Error report; Error implies a blocking of the boiler and can only be solved by a
  • Page 58 – Warranty conditions; General warranty
  • Page 59 – Scope of the warranty; that it has supplied.
  • Page 60 – Annex A; conditions on the heat exchangers are not valid.
  • Page 61 – Annex B System water additives; Additive type
  • Page 62 – Annex C Dimensions
  • Page 66 – wall hung
  • Page 67 – Annex D Declaration of conformity; CE DECLARATION OF CONFORMITY; the condensing boiler types: Upsilon UB 70
  • Page 68 – your installer
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0310 351

Innovation has a name.

Commercial Modular High
Efficiency Condensing Boiler

UB - 70/110/140

Upsilon

Installation and Service
Manual

These instructions should be retained by user.

8G.51.91.03/09.13

Changes reserved. E. & O. E.

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Summary

Page 2 - Installation and Service Manual Upsilon-Series

Installation and Service Manual Upsilon-Series 2 Version: from sv 4.1 05-2013

Page 3 - Content

Installation and Service Manual Upsilon-Series 3 Content 1 Introduction ............................................................................................................................................. 4 2 Regulations .........................................................................

Page 4 - Introduction; present the customer with the user’s manual.; and exhaust classification.

Installation and Service Manual Upsilon-Series 4 1 Introduction These instructions describe the functioning, installation, use and primary maintenance of A.O.Smith central heating boilers for the United Kingdom and Ireland. Where necessary the different regulations for each country are separately de...

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