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PORTABLE HORIZONTAL HEATING UNITS  

INSTALLATION OPERATION AND MAINTENANCE MANUAL

50–60–150 kW

  

PHH50–150G3

REV — 6/15/20

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Summary of Contents for SCPAC5G AS Series

Page 1: ...PORTABLE HORIZONTAL HEATING UNITS INSTALLATION OPERATION AND MAINTENANCE MANUAL 50 60 150 kW PHH50 150G3 REV 6 15 20 Serial Number ...

Page 2: ...SE 3 CYCLE 60 COMP LRA 351 EA QTY 2 RLA 53 6 EA EVAP MOTOR HP 15 0 FLA 35 COND MOTOR HP 3 0 EA QTY 2 RLA 8 6 EA ELEC HEATER KW 15 MCA 25 8 MOP 30 FACTORY CHARGE R 410A 46 lb 0oz CKT1 46 lb 0oz CKT2 TEST PRESS HISIDE 500 PSIG LOSIDE 250 PSIG COMPRESSOR MOTOR AND FAN ARE THERMALLY PROTECTED USE COPPER CONDUCTORS ONLY EXT STATIC PRESS 0 1 TO 1 0 IN WC MAX OUTPUT AIR TEMP 200 DEG F OR LESS MIN CLEARAN...

Page 3: ...ps nuts or washers used to complete a path to ground are removed for servicing they must be reconnected at their original location TABLE OF CONTENTS IDENTIFICATION OF YOUR UNIT 2 SPECIFICATIONS 50 kW Horizontal Portable Heating Unit 4 SPECIFICATIONS 60 kW Horizontal Portable Heating Unit 4 SPECIFICATIONS 150 kW Horizontal Portable Heating Unit 4 INSPECTION 5 MOUNTING 5 INSTALLATION 5 OPERATING INS...

Page 4: ... 80 Drawing Number CA11469D Readings are dependent upon ambient conditions numbers listed are approximate 208 230 3 60 460 3 60 575 3 60 KW 150 Current Draw 188 3 150 6 Motor HP 15 FLA 17 5 13 5 MCA 257 3 205 1 MOP 300 225 Drawing Number CA8875 Readings are dependent upon ambient conditions numbers listed are approximate 208 230 3 60 460 3 60 575 3 60 KW 50 Current Draw 131 2 56 6 45 2 Motor HP 2 ...

Page 5: ... fitting Check the main power source being utilized to ensure it has the capability to deliver the required power to the unit 3 Route power cables with Color Coded quick connect Camlock Plugs to the unit from the main power supply Attach the power cables to the color coded Camlock receptacles Refer to Figure 3 Camlock Receptacles Circuit Breaker Data Label for location Make sure the power supplied...

Page 6: ...ply to the ON position Internal wiring connects the input power at the unit to a circuit breaker on board the unit which also serves as a service disconnect switch for the unit Switch the unit s circuit breaker to the ON position to supply power to the unit Once the power is ON the Power LED should illuminate If the Power LED is illuminated the unit is ready for operation If not check the voltage ...

Page 7: ...ings The Blower Motor and Blower Assembly bearings are permanently lubricated and require no lubrication Belts The supply air blower is belt driven and are provided with adjustable sheaves to change the speed of the air flow if required The drive belts should be examined periodically for wear and for correct tension If the belts are too tight it can cause excessive motor and blower bearing wear an...

Page 8: ... is turned ON No Heating Thermostat Setting Check thermostat setting and increase if required Air Switch Check adjustment on air switch Test and replace defective air switch Circuit Breakers Turn on Heating Circuit Breakers CB1 CB4 Check for tripped Heat Circuit Breakers CB1 CB4 Replace if defective Check operational current amperage Power Light Light OFF No Power to the unit Check Voltage at the ...

Page 9: ...CLOSE ANY OF THE INFOR MATION UPON IT TO OTHERS WITHOUT WRITTEN PERMISSION FROM UNITED COOLAIR CORP SHT 1 OF 1 REV NEW DESCRIPTION DATE 03 13 09 BY JTP ECN YORK PA JTP 01 18 12 DATE DWN BY TITLE DATE APP BY D REV LEV NOT TO SCALE CA11469 DWG NO 15 60 KW ELECTRIC HEAT UNIT WITH 14 OR 16 DUCT CONNECTIONS SCALE U S A UNITED COOLAIR CORP SUPPLY RETURN 14 OR 16 DIA LIFTING POD OPTIONAL A REVISED DIMENS...

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