Powrmatic OUH 20 User, Installation And Servicing Instructions
Suspended oil unit heater, industrial & commercial heating systems
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- User, installation & servicing manual (32 pages) ,
- User, installation & servicing manual (36 pages)
Table of Contents
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Table of Contents
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Summary of Contents for Powrmatic OUH 20
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Page 1: Servicing Instructions
Issue 5.1 September 2015 OUH Suspended Oil Unit Heater Industrial & Commercial Heating Systems. Users, Installation and Servicing Instructions WARNING: THIS APPLIANCE MUST BE EARTHED H E A T I N G V E N T I L A T I O N A I R C O N D I T I O N I N G... -
Page 2: Dear Customer
Except for the obligation of Powrmatic Ltd to perform warranty repairs during the guarantee period Powrmatic will not be liable in repect of any claim for direct or indirect consequential losses, including loss of profits or increased cost arising from loss of use of the heater, or any event arising there from. - Page 3 We appreciate you buying one of our high quality products and know that you have made the best choice. By choosing Powrmatic, you are investing in UK manufacturing & its workforce. We pride ourselves by manufacturing products that provide clean, comfortable and safe working environ- ments worldwide together with the personal &...
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Page 4: Description Of Operation
Users Instructions A) Checks before lighting the Air D) Description of Operation Heater Important: All heaters must be controlled by the fitted external controls and not by use of the main The following preliminary checks should be made before switch in the electrical supply to the heater. lighting the heater(s) a) Ensure that the ELECTRICAL supply to the heater is The burner start up sequence will commence when the... - Page 5 Your safety is paramount to us. 1.1 Introduction Fuel Types The Powrmatic OUH Range is a range of oil fired forced draught, closed flue, fanned circulation air heaters having All units are supplied as standard for use with 35sec fuel an output range of 20kW to 60kW .
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Page 6: Technical Data
1.2 Technical Data OUH20/F Front View Side View Rear View OUH20/C 50mm Front View Side View Rear View OUH30, 45 & 60/F Front View Side View Rear View Page 6 OUH Range Users, Instructions & Service Instructions Issue 5.1 September 2015... - Page 7 OUH30, 45 & 60/C 50mm Front View Side View Rear View Table 1. Dimensions Model Type OUH 20 OUH 30 OUH 45 OUH 60 Note: D is the norminal flue diameter. Table 2. - Specifications HIGH FIRE MAXIMUM FUEL THROW...
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Page 8: General Requirements
PLATE START FUSE MODEL MOTOR AMPS AMPS AMPS RATING MOTOR AMPS AMPS AMPS RATING R.P.M. R.P.M. OUH 20 1370 0.18 0.34 0.16 OUH 30 0.60 1.05 0.33 18.0 OUH 45 1.25 2.40 1.20 18.0 OUH 60 1230 3.30 5.90 3.00 18.0... -
Page 9: Installation
1.3.5.2 Single Pipe System - Gravity Any combustible material adjacent to the heater and flue systems must be so placed as to ensure that its tempera- Feed ture does not exceed 65°C (150°F). 1.3.3 Main Storage Tank and fittings Warning: The burners are supplied adjusted for a single pipe system. -
Page 10: Electrical Supply
to constitute a health hazard. For ducted units all delivery and return air ducts, including air filters, jointing and any insulation or lining must be constructed entirely of materials which will not contribute 1.3.8 Combustion & Ventilation Air to a fire, are of adequate strength and dimensionally Supply stable for the maximum internal and external tempera- tures to which they are to be exposed during commission-... -
Page 11: Fitting The Unit
2.1 Fitting the Unit 2.1.1 General 2.1.3 Connection of Air Heater(s) to The air heater will be delivered to site pallet mounted and protected by plastic sheeting. Flue System Whichever method of mounting the air heater is used the following minimum clearances for installation and servic- The flue system connects directly into the flue socket on ing must be observed: the top (OUH20) or rear (OUH30 - 60) of the heater. -
Page 12: Electrical Connections
All units must be earthed. The electrical supply must be 2.1.5 Oil Connection run to a point adjacent to the heater and be suitably termi- nated to provide an isolation point that will prevent remote The oil pipework length and diameter should be in accor- activation of the unit during servicing. -
Page 13: Electrical Installation
± 0.5% of the following values, if that: not adjust combustion air accordingly, (See burner instruction booklet.) and re-check the flue gas analysis. a) The ELECTRICAL supply to the heater is switched OUH 20 12.5% OFF. OUH 30 12.8% b) That all warm air delivery outlets are open. - Page 14 Finally, advise the user or purchaser that, for continued In the event that the premises are not yet occupied turn off efficient and safe operation of the air heater, it is important the oil and electricity supplies and leave instructional that servicing is carried out annually.
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Page 15: Short List Of Parts
NOTE: Temperature points on the dial are in Fahrenheit 4.1 Short List of Parts Only originally specified parts may be fitted as service replacements. Please refer to Powrmatic Ltd for any parts not detailed in the listing below. ITEM USAGE PART # Fan &... - Page 16 More information is available from our web site on:- http://www.powrmatic.co.uk/products/heating/browse/view/product/ouh-oil-unit-heaters/ HEATING DIVISION Hort Bridge Ilminster, Somerset TA19 9PS Tel: 01460 53535 Fax: 01460 52341 Every effort is made to ensure accuracy at time of going to press. However as part of our continued product improvement, we reserve the right to alter spcification without notice.
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