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Users, Installation & Servicing Instructions

Gas & Oil Fired Heaters

Direct Drive Fans

WARNING: THIS APPLIANCE MUST BE EARTHED

CE

TE Range Users, Installation & Servicing Instructions Issue 7.0 April 2014

 

The Powrmaster TE 

Range

Summary of Contents for TE21

Page 1: ...tallation Servicing Instructions Gas Oil Fired Heaters Direct Drive Fans WARNING THIS APPLIANCE MUST BE EARTHED CE TE Range Users Installation Servicing Instructions Issue 7 0 April 2014 The Powrmaster TE Range ...

Page 2: ... to Powrmatic 3 The heater has been maintained on a yearly basis by a competent servicing company 4 The heater has been used in accordance with the manufacturers instructions 5 The correct specification fuel has been used 6 No unauthorised repairs or modifications have been made 7 Powrmatic General Conditions of Sale have been observed 8 Except for the obligation of Powrmatic Ltd to perform warran...

Page 3: ...ill then fire NOTE If the burner fails to light it will go to lockout and the lockout indicator reset button on the burner control box will be illuminated To restart the burner push the lockout reset button If the unit will not light after two or three attempts then shut down the unit and call in a service engineer 3 To Shut Down the Air Heater 3 1 For Short Periods Set the MC200 to OFF See MC200 ...

Page 4: ...wrmatic heaters use gas or oil and electricity to power them they may also contain moving parts such as pulley belts It would be hazardous to tamper with or attempt to service unless you are a competent person in the field of Gas and Electrical work If you have any safety questions reference the servicing and installation of any of our heaters please do not hesitate to contact our head office for ...

Page 5: ...ously thereby constantly circulating the air in the building Each fan is directly mounted onto the drive motor shaft and the speed is governed by an inverter Heaters are fitted as standard with fully automatic monoblock On Off forced draught gas burners and monoblock gas control assemblies High Low or 3 CONTENTS Section Title Page 1 Introduction 3 2 Technical Data 4 3 General Requirements 5 4 Inst...

Page 6: ...el A B C D E F G mm 1010 1568 1873 in Total 1873 1416 150 mm 1162 2025 1213 1574 1778 660 200 mm 1518 2991 1213 1975 1899 959 300 350 mm 2026 4058 1721 2534 2432 1365 Specifications Burner Pressures and Electrical Data TE heaters are designed to suit individual applications Please refer to the enclosed specification sheet for the data specific to the heater supplied Note The number of extension mo...

Page 7: ...ut off switch at the booster inlet The local gas undertaking must be consulted before a gas pressure booster is fitted 3 2 Oil Fired Heaters 3 2 1 Related Documents The installation of the air heater s must be in accordance with the rules in force and the relevant requirements of the Building Regulations and the I E E Regulations for Electrical Installations It should also be in accordance with an...

Page 8: ...ical Ventilation Must ensure that the space air change rate is at least 0 5 h must be of the input type and interlocked to ensure the heaters cannot work if the input system is not working 2 Installation in plant rooms or enclosures This type of installation is not applicable to TE heaters 4 5 Flue System A single wall tee piece is supplied with each heater and must be fitted to the flue outlet so...

Page 9: ...ficient 4 6 Electrical Connections Wiring external to the air heater must be installed in accordance with the I E E Regulations for Electrical Installations and any local regulations which apply Wiring should be completed in flexible conduit Heaters are for use with 230V 1N 50Hz or 400V 3N 50Hz supplies see heater data plate The method of connection to the main electricity supply must facilitate t...

Page 10: ...r must be isolated and locked OFF before proceeding 1 Gain access to the fan section by removing the lower panels 2 Inspect the fan blades to see that they are not damaged and that there is no excessive build up of deposits that could give rise to an imbalance If necessary clean the fan blades using a stiff brush and vacuum cleaner 6 5 Replacement of Faulty Components 6 5 1 Burner Components 1 Ref...

Page 11: ...replacement fan limit thermostat will have a brass link between the bottom fan terminal and the bottom limit terminal situated in the slot between the two terminals This MUST be removed by breaking the link off using a pair of thin nose pliers before the replacement thermostat is installed 5 Ensure that the fan and limit settings are as follows Fan ON 40 C Fan OFF 20 C Limit 60 C Note The new L406...

Page 12: ...ostat setting See Section 7 5 5 b Faulty limit thermostat change 3 Inverter code 0C6 motor overloaded Check running amps See specification sheet 1 Fan motor or capacitor 1ph only failed replace 2 Fan thermostat faulty replace 3 Inverter failed replace 8 Short List of Parts Refer to the burner supplement supplied with the heater Refer to Powrmatic Ltd for the details of other parts quoting the seri...

Page 13: ...he column of exhaust gas Tm 288 Te TL 0 2 0 18 Where Te is the exhaust gas temperature in C TL is the external air temperature in C Wm Mean exhaust gas velocity in m s M A Qm Where A is the cross sectional area of the flue in m2 M is the exhaust gas mass flow in kg s which for this heater is______________ Every effort is made to ensure accuracy at time of going to press However as part of our poli...

Page 14: ...uct improvement we reserve the right to alter specifications without prior notice HEATING DIVISION Hort Bridge Ilminster Somerset TA19 9PS Tel 01460 53535 Fax 01460 52341 BSI Registered Firm FM 414 Ind Comm Air Heaters Air Moving Equipment Natural Smoke Heat Ventilators Powered Supply Extract Fans Systems ISO 9001 ...

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