Powrmatic CPx30 User, Installation And Servicing Instructions Download Page 8

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Page 8 CPx Gas or Oil Cabinet Heater Range Issue 2.1 June 2014

1.3 Size Data

CPx UD/UF Upright Free Blowing and Ducted (30-300)

Model

All

mm Ø

732

669

1767

125

150

732

669

1767

125

150

927

744

1895

150

927

744

1895

150

1200

904

2149

150

1200

904

2149

175

170

1399

904

2265

175

170

1399

904

2265

175

170

120 150 175 200

1599

1104

2265

200

182

1599

1104

2265

200

182

250

300

All

mm 1535 1535 1661 1661 1923 1923 2021 2021 2021 2021

All

mm 864 864 944 944 1122 1122 1132 1132 1122 1122

Gas

mm 295 295 346 346 389 389 389 610 610 610

Oil

mm 236 236 261 261 295 295 295 473 473 473

All

mm 238 286 286 340 340 340 400 442 558 558

All

n/a n/a 581 672 672 672 788 875 1042 1042

All

mm 180 234 229 281 281 281 333 381 431 431

Duct

mm 632 632 824 824 1100 1100 1299 1299 1499 1499

Spigot

mm 569 569 644 644 804 804 804 804 1004 1004

Head Plan

Notes:- Flue Tee provided as standard

Summary of Contents for CPx30

Page 1: ...BE EARTHED GB IE H E AT I N G V E NT I L AT I O N A I R C O N D IT I O N I N G CPx Gas or Oil Cabinet Heater Range Industrial Commercial Heating Systems Users Installation and Servicing Instructions G...

Page 2: ...nd a copy of the Commissioning Sheet returned 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 manufac...

Page 3: ...concerns regarding this product please contact our Technical Support Team by calling 01460 53535 Users Installation and Servicing Instructions CONTENTS Title Section Contents Page User Instructions 4...

Page 4: ...mpany 1 Switch on the electrical supply at the isolator 2 The burner air fan will run and after a pre purge period of approximately 30 seconds the ignition spark will be generated and the oil valve op...

Page 5: ...d safe operation of the heater Users are strongly recommended to have the heater serviced at least annu ally and preferably at the end of the heating season G IMPORTANT Free access must be maintained...

Page 6: ...therproof and designed for external applications only Available in TD HD RT and SD variants see below Variant types are UF Upright heater with free blowing rotatable heads UD Upright heater with outle...

Page 7: ...rated input not exceeding 60kW 1st and 2nd family gases Part 2 Air Supply Reference should also be made to BS 5864 Installation and maintenance of gas fired ducted air heaters of rated heat input not...

Page 8: ...104 2265 200 182 1599 1104 2265 200 182 250 300 F All mm 1535 1535 1661 1661 1923 1923 2021 2021 2021 2021 G All mm 864 864 944 944 1122 1122 1132 1132 1122 1122 H Gas mm 295 295 346 346 389 389 389 6...

Page 9: ...1895 150 150 927 744 1895 150 150 1200 904 2151 150 150 1200 904 2151 175 170 1399 904 2265 175 170 1399 904 2265 175 170 30 45 60 90 120 150 175 200 1599 1104 2265 200 182 1599 1104 2265 200 182 250...

Page 10: ...mm mm mm mm 1184 669 1767 125 1184 669 1767 125 1379 744 1895 150 1379 744 1895 150 1692 904 2149 150 1692 904 2149 175 1891 904 2265 175 1891 904 2265 175 30 45 60 90 120 150 175 200 2280 1104 2265...

Page 11: ...per year during the annual service or more often if the problem is severe 2 1 2 Location The location chosen for the air heater must permit the provision of a satisfactory flue system and an adequate...

Page 12: ...ative pres sures due to extract systems 2 1 3 Installing the Air Heater If necessary consideration should be given to mounting the heater on resilient pads or equivalent to minimize transfer of noise...

Page 13: ...area of at least 2cm per kW of rated heat input shall be provided at low level i e below the level of the heater flue connection Mechanical Ventilation Must ensure that the space air change rate is a...

Page 14: ...y and or provide ducted return air or ducted fresh air inlet All duct ing must be independently supported of the air heater All delivery and return air ducts including air filters jointing and any ins...

Page 15: ...less than 0 0mb the maximum not greater than 0 5mb Details of how to calculate the resistance of the flue to be installed are given in Appendix A In order to minimise condensation the use of twin wall...

Page 16: ...separation of at least 3mm in all poles See the wiring diagram for the heater electrical connections All units are fully prewired and only require final connections for the incoming mains supply Heate...

Page 17: ...ting 2 5 1 Electrical Installation Checks to ensure electrical safety must be completed by a competent person 2 5 2 Gas Installation if applicable The whole of the gas installation including the meter...

Page 18: ...external control circuit 3 Turn ON the main electrical supply press the limit inter lock relay reset switch and check that the following sequence of events occurs i Burner fan runs ii Ignition spark...

Page 19: ...duce the value by one set point turning the dial anti clockwise 3 Check for reliable burner operation if the burner shuts down reduce the value by a half set point 2 5 5 1 7 Over Pressure Switch Note...

Page 20: ...nstrument 2 Relight the burner Check that the pump pressure is as specified on heater data plate If adjustment of the pump pressure is necessary refer to the burner instructions and complete 3 Measure...

Page 21: ...O2 Flue T No No mbar mbar kW m h C CPxG 30 GS 5 0 N A N A 4 5 32 3 3 42 9 1 145 CPxG 45 GS 10 FF N A N A 4 0 49 0 5 18 8 8 160 CPxG 60 GS 10 1 N A N A 3 8 64 6 6 84 8 9 143 CPxG 90 GS 10 FF N A N A 5...

Page 22: ...l h C CPxO 30 G5 2 Danfoss 0 60 80 S 13 7 200 31 9 2 69 3 16 12 5 146 CPxO 45 G10 1 Danfoss 1 00 60 S 13 1 190 48 7 4 11 4 83 12 5 188 CPxO 60 G10 2 Danfoss 1 25 60 S 13 4 195 64 3 5 42 6 38 12 8 169...

Page 23: ...e case of gas burners ignore any references in the burner supplement to the gas controls assembly 4 1 3 Heat Exchanger Cleaning 1 Removing the upper rear panel of the heater exposes the heat exchanger...

Page 24: ...t drive fan units 1 Disconnect the fan motor electrical leads from the terminal strip Refer to wiring diagram supplied with the heater 2 Remove the two screws one on each side of the fan mounting flan...

Page 25: ...nt fan limit thermostat may 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...

Page 26: ...e25 b Faulty fan thermostat change c Check limit thermostat setting See Section 4 1 6 6 4 Page25 d Faulty limit thermostat change e Faulty fan assembly change f Fan motor out on thermal overload Check...

Page 27: ...CPx Gas or Oil Cabinet Heater Range Issue 2 1 June 2014 Page 27 Notes...

Page 28: ...ion Factor 0 118 0 21147 D0 4 Where D Internal Diameter of flue in m SRF Sum of individual resistance factors Typical resistance factors for individual components are as follows Segmented 90 bend 0 5...

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