USER MANUAL INSTRUCTION
Contents
1. BE TILTED DOWN Figure 5 ADJUSTING AIR FLOW DIRECTION 1 To turn the unit when it has been installed with a single lag bolt as shown in figure 4a simply turn the entire heater as needed The unit cannot be turned horizontally if it has been installed with 2 lag bolts 2 To tilt the unit vertically loosen the bracket screws see figure 5 NOTE For the heater to be tilted vertically it must be mounted in bottom keyhole slots of mounting brackets to maintain adequate clearance and prevent possible overheating p e Figure 8 Rotate 1 Adjust louvers to the desired position NOTE The louvers are designed so they cannot be completely closed Do not attempt to defeat this feature damage to the unit can result A WARNING To prevent possible electric shock disconnect power to the heater at the main service box before attempting to adjust the heat output of this unit MULTIPLE VERTICAL ANGLES CEILING 90 degrees 67 5 degrees 45 degrees KEY HOLES CONNECTING THE POWER HEATER HEATER MAX FUSE MIN WIRE SIZE RATING amp VOLTAGE AMPS SIZE 75C COPPER Terminal station Temperature control TGP 085 B57 or ATC 26B 150F L1 AC240V 60Hz L2 T Motor dr YZF38 6118 or HL YJF10 u w 3 M00O0L u w 3 M0004 1461 13MOd Caution light 30pow 4000W Switch Overheat KCD2 16A 60T11 or 43 or TC306 If you will use an external temperature control external2. thermostat to control the heater to be operated or not please follow below attention points 1 Make sure that the heater s temperature control knob thermostat knob is turned fully clockwise 2 Connect the wire according to below wiring diagram External Temperature control p777 RED Black LI 04 Ear Terminal station Temperature control TGP 085 B57 or ATC 26B L150F Motor YZF38 6118 u w 3 MOOOL u w 3 M000L T 240V 60Hz 1461 4aMOd Caution light Overheat _ 60T11 or 43 16A or TC306 3 The external temperature control external thermostat must be in accordance with the requirement of UL or ETL standard 4 The current carrying capacity of external temperature control can not less than 26 5A 5 The lead wire of external temperature control external thermostat can not less than 10AWG Warning This appliance must be grounded Warning The appliance must connect to a current protection circuit or device at 50Amp or less before being connected to power supply 1 Remove the screw from the front of the unit to connect the power to the heater 2 Attach the cable connectors to the unit See Figure 6 and slide the 10 gauge wire through the cable connector NOTE All wiring must be accordance to national and local electrical codes in the United States For certain applications conduit may be required See Figure 6 Check local electrical codes If you run the
3. ON SWITCH Using the SELECTION SWITCH you can control the heating output for 3000W II for 4000W III for 5000W selection switch THERMAL CUT OUT The heater will automatically shut off when parts of it overheat The heater will turn ON again when the abnormal temperature returns to normal levels Should the unit overheat and cause the thermal cut out to cycle the cause of the overheating should be determined and corrective action taken before further operation NOTE When the thermal cut out is activated the caution indicator will turn red In this case immediately turn the heater OFF and inspect for any objects on or adjacent to the heater that may cause high temperatures DO NOT OPERATE THE HEATER WITH THE CAUTION INDICATOIR GLOWING RED MAINTENANCE AND CLEANING 1 Before cleaning make sure the power has been turned off at the circuit breaker panel and that the heating element of the heater is cool 2 To maintain the external appearance of the radiator it need only be wiped over occasionally with a dry duster During the summer months or at other times when the appliance is not in use and is completely cold It should be the best opportunity to wipe over with a damp cloth 3 Do not use abrasive clearing powders or furniture polish Do not use chemical or abrasive products metallic scourers and so on which may deteriorate the surface to clean the appliance 4 All other servicing should be performed by qualified service pers
4. PROFUSION INSTRUCTION MANUAL Heavy Electric Utility Heater Model EH 4604 Figure 1 PET OWNERS WARNING The health of some small pets including birds are extremely sensitive to the fumes produced during the first time use of many appliances These fumes are not harmful to humans but we recommended that you do not use your heater around birds and small pets during its initial use until the manufacturing corrosion coatings burn off Technical Support 1 866 206 0888 Service email info mecanair net l 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 installing or using this heater 2 This heater is hot when in use To avoid burns do not let bare skin touch hot surfaces Keep combustible materials such as furniture pillows bedding papers clothes and curtains at least 3 feet 0 9 m from the front of the heater and keep them away from the sides and rear 3 Extreme caution is necessary when any heater is used by or near children or invalids and whenever the heater is left operating and unattended 4 Always turn off the power of heater when not in use 5 Do not operate any heater with the heater malfunctions has been dropped or damaged in any manner Return heater to authorized service facility for examination electrical or mechanical adjustme
5. ery unit 11 ft FRONT VIEW Horizontal air delivery unit 8 ft SIDE VIEW Figure 2 Figure 3 INSTALLATION MOUNTING THE BRACKET Refer to Figures 4a and 4b 1 Locate a wood stud in the wood ceiling joist If you cannot locate a wood stud you have to install a wood piece on the ceiling as this heater must be securely fastened 2 Remove the mounting bracket from the heating unit by loosening bracket screws with a wrench and slipping the handle off over the screw heads 3 Place a washer on screws before inserting through the holes in the mounting bracket and screw them securely into a ceiling joist NOTE If you want to swivel the heater either to the right or left adding a washer to both sides of the bracket is recommended A longer lag bolt may be required to properly secure the unit See Figure 4a Z 7 Wood Ceiling f E Wood Ceiling WASHER mae E BRACKET _77 BRACKET 48 DIAGONAL 38 DIAGONAL LAG BOLT LAG BOLT Figure 4a single Screw Mounting Figure 4b Double Screw Mounting HANGING THE HEATER 1 Attach the heating unit to the mounting bracket 2 Lift the heater up and into the mounting bracket 3 Align the bracket screws with the keyhole slots in the mounting bracket 4 If the heater is to be tilted it must be positioned in the keyhole slots see figure 5 5 Tighten the bracket screws with a wrench so the unit is securely suspended at horizontal or vertical level SLOTS IF HEATER IS T
6. ilt in thermostat with overheating safety thermal cutout SPECIFICATIONS Rating AMPS BTU hour 5000W Ill 240 1 60 20 9 17065 4000W II 240 1 60 16 7 14105 3000W 240 1 60 12 5 11285 GENERAL SAFETY INFORMATION WARNING This heater requires hard wire installation no plug The installation of this product must be carried out by a Certified Electrician and in accordance with all local and national electrical codes NOTE Compatible with a 240V Line Voltage Double Pole Wall Thermostat Must be installed by a Certified Electrician A WARNING Read and understand all installation amp operation instructions prior to operating this unit Observe all safety instructions Use only copper wires rated for at least 60 C Heater air flow must be directed parallel to or away from adjacent wall Observe all wall floor and ceiling clearance requirements Sy SS All wiring must be done according to national and local electrical codes The heater must be grounded as a precaution against possible electrical shock Heater circuit must be protected with proper fuses 5 The mounting structure and the anchoring hardware must be capable of supporting the weight of the heater and the mounting bracket if used 6 All electrical power must be disconnected at the main service box which must be locked before connecting inspecting cleaning or servicing the hater This is an important precaution to prevent serious electric shock 7 This is hea
7. nt or repair 6 Do not use outdoors 7 This heater is not intended for use in bathrooms laundry areas and similar indoor locations Never locate heater where it may fall into a bathtub or other water container 8 To disconnect heater turn controls to off 9 Do not insert or allow foreign objects to enter any ventilation or exhaust Opening as this may cause an electric shock or fire or damage the heater 10 To prevent a possible fire do not block air intakes or exhaust in any manner Do not use on soft surfaces like a bed where openings may become blocked 11 Aheater has hot and arcing or sparking parts inside Do not use it in areas where gasoline paint or flammable liquids are used or stored 12 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 13 This heater may include an audible a visual alarm to warn that parts of the heater are getting excessively hot If the alarm flashes immediately turn the heater off and inspect for any objects on or adjacent to the heater that may cause high temperatures DO NOT OPERATE THE HEATER WITH THE ALARM FLASHING SAVE THESE INSTRUCTIONS DESCRIPTION Electric utility heaters are designed to meet a variety of heating requirements by switching a few wires located in the base of the unit Heat output is 17 065 BTU per hour Features horizontal and vertical flow horizontal air flow Bu
8. onnel Do not try to repair the heater yourself
9. ter is not suitable for use in hazardous locations containing 3 explosive liquids or vapours This heater has hot or arcing or sparking pads inside Do not use it in areas where gasoline paint or flammable liquids are used or stored 8 This heater is not suitable for use in corrosive atmospheres such as marine greenhouses or chemical storage areas 9 This heater must be mounted at least 8 feet off the floor For specific clearances please see next page A WARNING Improper installation or failure to follow the procedures outlined in this instruction manual can result in serious electrical shock LOCATING HEATER Install heater away from traffic areas maintaining clearances stated in figure 2 below The air flow direction should not be restricted ie by columns or machinery The air flow should wipe exposed walls rather than blowing directly on them When more than one heater is used in an area heaters should be installed so that the air discharge of each heater supports the air flow of the others to provide best warm air circulation as shown in figure 3 MINIMUM MINIMUM DISTANCE DISTANCE 10 in E 14in TO WALL TO WALL ran gt k a gt 24in gt MINIMUM 7 DISTANCE 2 2In FROM DISCHARGE 1 in TaN OBJECT iT T lain 4ln MINIMUM Note Min clearance celling DISTANCE when not using mounting brackets et i in MAXIMIUM MOUNTING HEIGHT FRO Vertical air deliv
10. wiring in conduit and wish to be able to turn the heater be sure to purchase enough flexible conduit to allow the heater to be turned 3 Connect the wire to the power block located in the base of the heater See 8 Figure 7 4 Turn on the power at the main service CAUTION High temperatures risk of fire Keep flammable materials such as furniture pillows bedding papers clothes and curtains at least 3 ft 0 9 m from the front and top of the heater and keep them away from the sides and rear To reduce the risk of fire do not use it in areas where gasoline paint or flammable liquids are used or stored Conduit x connects 3i SS wg KG z f KE HS Flexible Conduit Flexible Conduit Connector ra je Flexible NM Cable Flexible NM Cable Connector 1 2 Ke E TAi al Figure 6 Connectors cable and hardware used to wire the heater j a Qa O E 8 as BH O GREEN Figure OPERATING INSTRUCTIONS POWER THERMOSTAT INDICATOR yellow peepee ey CAUTION See pion R INDICATOR red WARNING the heater must be properly installed before it is used SETTING THE THERMOSTAT 1 Rotate thermostat knob clockwise to high position POWER INDICATOR will turn yellow 2 After room reaches desired comfort level rotate thermostat knob counter clockwise until the thermostat to OFF position NOTE Heater will cycle on and off to maintain room temperature SELECTI
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