DryAIR MAXCOIL HEFA 600 MAX, Operator'S Manual

Page 1: ...Operator Manual HEFA 600 MAX S N 1546 01 DRYAIR Manufacturing Corp Box 126 400 Service Road St Brieux SK Canada S0K 3V0 Tel 306 275 4848 1 888 750 1700 Fax 306 275 4664 ...

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Page 3: ...nce 2 1 HTF 2 1 3 Introduction Installation 3 1 Positioning 3 1 Electrical Connections 3 1 Fluid Connections 3 1 4 Operation 4 1 Controls 4 1 5 Troubleshooting 5 1 Fan Does Not Start 5 1 Fan is Running but No Heat 5 1 HTF is Leaking 5 1 6 Maintenance 6 1 Daily Checklist 6 1 Check the Heat Coil for Cleanliness or Clogging 6 1 Check all Fluid Fittings and Connections Daily 6 1 Storage 6 1 Hardware 6...

Page 4: ...e of Figures Figure 2 1 Safety Decals 2 1 Figure 3 1 Stacked Maxcoils 3 1 Figure 7 1 Maxcoil Electrical Schematic 7 1 Figure 7 2 Maxcoil Dimensions 7 2 Table of Tables Table 1 Glycol Water Mixture Chart 2 2 ...

Page 5: ...second owner Replacement parts will be warrantied for 90 days from the repair date Bill of sale must accompany the warranty claim The terms of this Warranty Policy are subject to provincial and state legislation DRYAIR reserves the right to make modifications in accordance with provincial and state legislation without prior notice or obligation Extended Warranty Policy An extended warranty is avai...

Page 6: ...r own warranty coverage through their own manufactures Please refer generator issues to the OEM Contact information may be found in the Service Operator Manual under Optional Equipment Owner Obligations It is the responsibility of the owner at the owner s expense to transport the equipment to the service facility of an authorized DRYAIR distributor dealer or alternately to reimburse the distributo...

Page 7: ... or Production Schedule numbered unit Warranty parts are to be tagged with warranty claim number When claiming for warranty labour the allowable warranty labour rate will be 65 00 hour The factory reserves the right to adjust the number of hours claimed where deemed necessary The factory may at times specify allowable labour for certain warranty procedures Mileage and travel time to and from the c...

Page 8: ...ecessary see safety decals in Figure 2 1 below Heating Appliance CAUTION This unit is a heating appliance Hot Heat Transfer Fluid HTF is supplied to the unit via circulation lines and the heat is distributed by the fan motor HTF CAUTION At no time should automobile antifreeze be used in your DRYAIR system The use of automobile antifreeze will void your DRYAIR warranty Always use Propylene Glycol a...

Page 9: ...o so may result in injury caused by hot HTF Always use soft water with a neutral pH level approx 7 when preparing HTF for use in the unit For MSDS information regarding Propylene Glycol see Appendix Heat Transfer Fluid Information Percent Propylene Glycol Freezing Point By Mass By Volume ºF ºC 0 0 0 0 32 0 0 0 10 0 9 6 26 1 3 2 20 0 19 4 17 9 7 8 30 0 29 4 6 7 14 0 40 0 39 6 8 1 22 3 50 0 49 9 28 ...

Page 10: ...rolled and will cut in and out as necessary to maintain the set temperature Positioning Portable Heat Exchangers must have a minimum clearance of 1 feet on the air intake side Full size details can be found in Appendix Product Dimensions Electrical Connections Portable Heat Exchangers require a 230 Volt 30 Amp power supply Each unit is factory equipped with a two foot 230 Volt appliance cable and ...

Page 11: ... trying to start and run your new DRYAIR system Controls The temperature on the unit is controlled thermostatically allowing the unit to self regulate the desired temperature The thermostatic control is adjusted with a screw driver Simply adjust to the desired temperature and toggle the switch to the ON position When the desired temperature is reached the control will shut off the fan thus stoppin...

Page 12: ...e fuse is located inside the fan motor and must be reset if tripped Fan is Running but No Heat If the fluid inlet is cold Check that all valves are open and fluid is circulating If the valves are open and there is circulation but the fluid is cold the problem lies with the water heater If the fluid inlet is hot but the outlet is cold and still no heat Check the heat exchanger coil for flow obstruc...

Page 13: ...st Check the Heat Coil for Cleanliness or Clogging Clean as required Note Do not use high pressure air or water to clean the coil as this will cause damage to the coil fins Check all Fluid Fittings and Connections Daily Tighten or replace as required Storage Hardware Exercise reasonable care when handling The Maxcoil should be sheltered when stored for extended periods of time Hose Poly To extend ...

Page 14: ...Version 1 00 023 903504 Appendix 7 1 7 Appendix Electrical Schematic Figure 7 1 Maxcoil Electrical Schematic ...

Page 15: ...Version 1 00 023 903504 Appendix 7 2 Product Dimensions Figure 7 2 Maxcoil Dimensions ...

Page 16: ...Version 1 00 023 903504 Appendix 7 3 Heat Transfer Fluid Information See the attached Material Safety Data Sheets for complete information on the HTF used in DRYAIR units ...

Page 17: ...ax 403 279 2272 Toll Free 800 844 9457 National Fire Protection Association 1 Health 1 Flammability 0 Reactivity Special Product Name BOSS CHILL PROPYLENE GLYCOL Product Description Propylene Glycol based industrial coolant and or heat transfer fluid Chemical Name Inhibited propylene glycol aqueous solution Chemical Family Mixture Formula Mixture Synonyms Heat transfer fluid coolant DOT Identifica...

Page 18: ...centrations may cause irritation of nose and throat cause headache nausea or drowsiness Prolonged or repeated exposure may result in the absorption of potentially harmful amounts of material Skin A single prolonged exposure is not likely to result in the material being absorbed through skin in harmful amounts Repeated exposure may cause slight flaking tenderness and softening of skin Ingestion Sin...

Page 19: ...irst Aid Procedures Eye Contact Flush eyes with large amounts of water for 15 minutes If irritation persists get medical attention Skin Contact Wash off in flowing water or shower Wash contaminated clothing before reuse Ingestion DO NOT induce vomiting immediately and GET IMMEDIATE MEDICAL ATTENTION Never give anything by mouth to an unconscious person Inhalation Remove to fresh air If breathing h...

Page 20: ...luding positive pressure self contained breathing apparatus During emergency conditions overexposure to decomposition products may cause a health hazard Symptoms may not be immediately apparent Seek medical attention Unusual Fire Fighting Keep people out of the area and isolate fire Burning liquids may be moved by flushing with water Procedures Do not use a direct water stream as it may spread fir...

Page 21: ... NIOSH MSHA for protection against organic vapors dust fumes and mists Protective Clothing Equipment Wear chemically protective gloves boots aprons and gauntlets to prevent prolonged or repeated skin contact Wear protective eyeglasses or chemical safety goggles Work and Hygienic Practices Wash or rinse hands before touching eyes or contact lenses and before eating Safety Stations Make emergency ey...

Page 22: ...or the major components product is practically non toxic to aquatic organisms Irritation Index Estimation of Irritation Species Not determined Environmental Fate Decomposes to carbon oxygen nitrogen and water Environmental Degradation Biodegradable Soil Absorption Mobility Not determined SECTION 13 DISPOSAL CONSIDERATIONS Waste disposal method Sanitary landfill or incinerate in approved facilities...

Page 23: ...e subject to change and may differ from one location to another It is the buyer s responsibility to ensure that its activities comply with federal state or provincial and local laws The following specific information is made for the purpose of complying with numerous federal state or provincial and local laws and regulations Not meant to be all inclusive selected regulations represented EPA Regula...

Page 24: ...RMATION GIVEN HEREIN IS GIVEN IN GOOD FAITH AND FROM SOURCES WE BELIEVE RELIABLE BUT NO WARRANTY EXPRESS OR IMPLIED REGARDING ITS CORRECTNESS IS MADE The conditions or methods of handling storage use and disposal of this product are beyond our control and may be beyond our knowledge For this and other reasons we do not assume responsibility and expressly disclaim liability for loss damage or expen...

Page 25: ...oduct is acceptable for use where there is possibility of incidental food contact and as a product for use in the immersion or spray freezing of wrapped meat and packaged poultry products We recommend that you use this product in a manner consistent with the listed use If your intended use is not consistent with the stated use please contact your sales or technical service representative COMPANY I...

Page 26: ...m swallowing small amounts Chronic Exposure In rare cases repeated excessive exposure to propylene glycol may cause central nervous system effects 3 COMPOSITION INFORMATION ON INGREDIENTS Chemical nature Glycol This product is a mixture Component CASRN Weight percent Propylene glycol 57 55 6 95 0 Dipotassium hydrogen phosphate 7758 11 4 3 0 Water 7732 18 5 3 0 4 FIRST AID MEASURES Description of f...

Page 27: ...azards Container may rupture from gas generation in a fire situation Violent steam generation or eruption may occur upon application of direct water stream to hot liquids Advice for firefighters Fire Fighting Procedures Keep people away Isolate fire and deny unnecessary entry Use water spray to cool fire exposed containers and fire affected zone until fire is out and danger of reignition has passe...

Page 28: ...mg m3 50 ppm CA ON OEL TWAEV 10 mg m3 CA ON OEL TWA 155 mg m3 50 ppm CA ON OEL TWA 10 mg m3 Consult local authorities for recommended exposure limits Exposure controls Engineering controls Use local exhaust ventilation or other engineering controls to maintain airborne levels below exposure limit requirements or guidelines If there are no applicable exposure limit requirements or guidelines genera...

Page 29: ... to liquids Freezing point supercools Boiling point 760 mmHg 152 C Literature Flash point closed cup 104 C Pensky Martens Closed Cup ASTM D 93 based on major component Propylene glycol open cup Cleveland Open Cup ASTM D92 None Evaporation Rate Butyl Acetate 1 0 5 Estimated Flammability solid gas Not applicable to liquids Lower explosion limit 2 6 vol Literature Propylene glycol Upper explosion lim...

Page 30: ...to Aldehydes Alcohols Ethers Organic acids 11 TOXICOLOGICAL INFORMATION Toxicological information on this product or its components appear in this section when such data is available Acute toxicity Acute oral toxicity Very low toxicity if swallowed Harmful effects not anticipated from swallowing small amounts For the major component s Propylene glycol LD50 Rat 20 000 mg kg Acute dermal toxicity Pr...

Page 31: ... the major component s Did not cause birth defects or any other fetal effects in laboratory animals Reproductive toxicity For the major component s In animal studies did not interfere with reproduction In animal studies did not interfere with fertility Mutagenicity In vitro genetic toxicity studies were negative For the major component s Animal genetic toxicity studies were negative Aspiration Haz...

Page 32: ...n the most sensitive species tested LC50 Leuciscus idus Golden orfe static test 48 Hour 900 mg l Method Not Specified Persistence and degradability Propylene glycol Biodegradability Material is readily biodegradable Passes OECD test s for ready biodegradability Biodegradation may occur under anaerobic conditions in the absence of oxygen 10 day Window Pass Biodegradation 81 Exposure time 28 d Metho...

Page 33: ...sposal practices must be in compliance with all Federal State Provincial and local laws and regulations Regulations may vary in different locations Waste characterizations and compliance with applicable laws are the responsibility solely of the waste generator AS YOUR SUPPLIER WE HAVE NO CONTROL OVER THE MANAGEMENT PRACTICES OR MANUFACTURING PROCESSES OF PARTIES HANDLING OR USING THIS MATERIAL THE...

Page 34: ...by the CPR Hazardous Products Act Information WHMIS Classification This product is not a Controlled Product under WHMIS Canadian Domestic Substances List DSL DSL All substances contained in this product are listed on the Canadian Domestic Substances List DSL or are not required to be listed 16 OTHER INFORMATION Hazard Rating System NFPA Health Fire Reactivity 0 1 0 Revision Identification Number 1...

Page 35: ...s activities comply with all federal state provincial or local laws The information presented here pertains only to the product as shipped Since conditions for use of the product are not under the control of the manufacturer it is the buyer s user s duty to determine the conditions necessary for the safe use of this product Due to the proliferation of sources for information such as manufacturer s...