Chromalox PF411-10 User's Manual
Contents
1. use handles when moving this heater AWARNING Fire Hazard Keep electrical cords and com bustible materials such as drapes and other furnishings away from heater 3 Extreme caution is necessary when any heater is used by or near children or handicap individuals and whenever the heater is left operating and unattended 4 Always unplug heater when not in use 5 Do not operate any heater with a damaged cord or plug or after the heater malfunctions has been dropped or damaged in any manner Return heater to authorized service facility for examination electrical or mechanical adjustments or repair 6 Do not use outdoors 7 This heater is not intended for use in wet or moist locations 8 Do not run cord under carpeting Do not cover cord with throw rugs runners or the like Arrange cord away from traf fic area and where it will not be tripped over 9 To disconnect heater turn controls off then remove plug from outlet NOTE HF303E DC HF303EG DC and HF403E DC heaters contain an integral fan delay To de energize these heaters turn toggle switch to the off position and allow heater to run until fan stops then remove plug from outlet 10 Connect to properly grounded outlets only 11 Do not insert or allow foreign objects to enter any ventilation or exhaust opening as this may cause an electric shock fire or damage the heater 12 To prevent a possible fire do not block air intakes or exhaust in any manner Do no2. 526 004 236 047351 001 236 047351 001 236 047351 001 072 057039 001 072 057039 002 072 057039 001 072 057039 002 072 057039 002 Parts Common to All Heaters 292 046123 002 292 046123 002 292 046123 002 292 046123 002 292 046123 002 075 510656 007 075 050028 006 075 050028 007 075 050028 016 300 048038 001 300 048038 001 300 048038 001 112 047282 001 112 047282 001 112 047282 001 112 047282 001 112 047282 001 Cutout Handle Rubber Feet 300 049200 004 139 050027 001 125 013031 002 4 NOTE Parts suffixed by a number indicates quantity used Limited Warranty Please refer to the Chromalox limited warranty applicable to this product at http Awww chromalox com customer service policies termsofsale aspx Chromalox PRECISION HEAT AND CONTROL 2150 N RULON WHITE BLVD OGDEN UT 84404 Phone 1 800 368 2493 www chromalox com
3. Chromalox Installation Instructions Faience and RENEWAL PARTS IDENTIFICATION Portable Unit Blower Air Heater Type HF Specifications Table A Model Wiring Plug Number Fig No Fig No HF203G AC C E HF203G AC C HF303H AC c P Bis TEE SssssssnssSssS HF203EG DC E EEEE EE Sese S pranse oc E Sssssss SSS ouem i E FEA EEE R N Ssss s O ooo E EE 7 I Cord Only lug S a Without Cord and plug SSSSSS S 2S S SS S S2 S m SSES id Figure 1 On Off Switch Figure 2 Figure 2A GENERAL Hazard of Fire or Discoloration of Temperature Sensitive Fabrics Keep combustible material and such fabrics away from heater Do not operate heater where flammable vapors gases or liquids are present Heaters should not be operated in room temperatures above 80 F 2010 Chromalox Inc Hazard of Electric Shock Any installation involving electric heaters must be effectively grounded in accordance with the National Electrical Code Use the required polarized wall receptacle that mates with the appropriate plug referenced in Table A shown in Figures 3 4 or 5 see Page 2 To avoid personal injury read IMPORTANT INSTRUCTIONS on page 3 before installation or operation of heater WIRING AWARNING Electric Shock Hazard Heater case must be effec tively grounded in accordance with the National Electrical Code to avoid hazard of electr
4. Cord Set y When Furnis Figure 11 O o Switch o Switch Grounding Pin Cord Set When Furnished Figure 9 Figure 10 Elements Of o Cutout ei Eod oo O41 oO Toggle Switch iets Terminal Block 1 ra Optional Remote Cb Thermostat Ct By Others Cord Set When Furnished Figure 12 MAINTENANCE 1 Hazard of Electric Shock Disconnect all power before attempting to service this heater Do not attempt to service heater while unit is operating as there is hazard of electric shock injury from operating fan and burns from hot heating elements 2 Following long periods of idleness heater should be vaccu umed before start up to remove accumulated combustible particles which otherwise may smoke or incinerate on initial heat up When heater is not in use store in safe location to prevent heater and or power cord damage HF heaters use permanently lubricated motors do not attempt to lubricate IMPORTANT INSTRUCTIONS When using electrical appliances basic precautions should always be followed to reduce the risk of fire electric shock and injury to persons including the following 1 Read all instructions before using this heater 2 This heater is hot when in use To avoid burns do not let bare skin touch hot surfaces If provided
5. ic shock NOTE All electrical wiring must be installed in accordance with the National Electrical Code and local codes by a qualified person 1 This heater is for use on 120 208 or 240 volts See heater nameplate The cord has a plug similar to one shown in NEMA 5 20P NEMA 6 15P Figure 3 Figure 4 Elements Element Figure 10 Consult Table A for actual plug configuration No adapter is available for these blade type configurations and none should be used An appropriate 20A 125V 15A 250V or 20A 250V grounding outlet must be used When properly installed it provides a ground connection through the cord to the heater to protect the operator from electric shock Connect heater according to the voltage and frequency speci fied on the nameplate and using the appropriate wiring dia gram below NEMA 6 20P Figure 5 Element kd Cutout M Resistor Contactor Contactor e Cutout 4 4 ss Ve Fl Cale Cord Set Cord Set When Furnished When Furnished Cord Set When Furnished Figure 6 Figure 7 Figure 8 Elements Contac 0i FO Resistor red Cutout Toggle p Switch u A i Terminal Block 2 Lio i CPs Optional Remote Thermostat Fan Dela By Others
6. t use on soft surfaces like a bed where opening may become blocked 13 Do not use it in areas where gasoline paint or flammable liq uids are used or stored 14 Use this heater only as described in this manual Any other use not recommended by the manufacturer may cause fire electric shock or injury to persons 15 This heater is not intended for use with an extension cord Plug the cord directly into an appropriate wall receptacle RENEWAL PARTS IDENTIFICATION Model Power Cord Fan Number Volts Watts Heating Element Motor Resistor Contactor Switch Set Blade HF203G AC HF203G AC HF303G AC HF303H AC HF403G AC 120 240 240 240 1 900 2 000 3 000 3 000 4 000 357 050025 011 357 050025 002 357 050025 005 2 357 050025 006 2 357 050025 002 2 193 302120 001 193 302120 001 193 302120 001 193 302120 001 193 302120 001 292 046123 001 292 046123 001 292 046123 001 292 046123 001 292 046123 001 075 510656 004 075 510656 002 075 510656 005 075 510656 008 075 510656 006 112 047282 002 112 047282 001 112 047282 001 112 047282 002 112 047282 002 HF203EG DC HF203DG DC HF303E DC HF303DG DC HF403E DC 240 240 240 1 900 2 000 3 000 3 000 4 000 357 050025 001 357 050025 002 357 050025 006 2 357 050025 005 2 357 050025 002 2 193 036526 004 193 036526 004 193 036526 004 193 036526 004 193 036
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