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Table of Contents
Related Manuals for Ama Tech AH Series
Summary of Contents for Ama Tech AH Series
- Page 1 HVLS Fan Installation Manual Helicopter Fans AH Series...
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Page 2: Table Of Contents
CONTENTS Pre-Installation Checklist ......................... 2 Important Safety Instruction: Please Read & Save These Instructions ....... 3 Specifications & Components ....................... 5 Fan Components ............................6 Tools Required ............................10 Product Overview ............................. 11 Installation Instructions .......................... 12 Control Unit Error Signals ........................26 Operating Conditions .......................... -
Page 3: Pre-Installation Checklist
•I am aware with the local safety regulations and features of the fan. •I am aware to check the troubleshooting if there is any problem during installation process. •I am aware to conctact AMA Tech if there is any failure during installation process. -
Page 4: Important Safety Instruction: Please Read & Save These Instructions
Important Safety Instruction: Please Read & Save These Instructions To reduce fire hazard, electric shock or personal injury, please observe the following points: 1. Before repairing or cleaning unit, please turn off the power to the control unit, and lock the repair cut-off device in order to prevent accidental power-on. - Page 5 9. Do not use this unit in conditions where there is exposure to harmful chemicals, salt water, acid rain or other corrosive elements, excessive humidity, snow, sleet, and/or strong winds. 1. All installations and wire connections must be conducted by qualified personnel in accordance with national regulations and standards.
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Page 6: Specifications & Components
installation. 11. If the unit is to be used in the United States of America, it must be installed in accordance with the following National Fire Protection Association (NFPA) guidelines: • The unit must be located in the center of 4 fire sprinklers; •... -
Page 7: Fan Components
Fan Components Do not remove protective packaging on unit before hanging the fan. If there is more than one unit, please ensure to gather the components for each fan collectively. The diagrams shown are not to scale. All the boxes are labelled with the contents inside. There should be FOUR boxes: Box 1 (Main): Motor*1 Control unit*1... - Page 8 Box 1 (Main) Motor*1 Control Unit*1 Box 2 (Fan blades) Fan Blade*5 Box 3 (Accessories)- 1 of 2 (Top) 3-Piece Mounting (Top) Lug*1 (Triangular) Cable-Bracing Plates*2 Base*2 Water-Proof Cap*1 Winglet*5 Fan Blade Plate*5...
- Page 9 Spring Steel*5 (Top) 2-Piece Mounting L-Shape Latch*2 (Optional) Plates*1 (Optional) Wire Rope Support Fixed Mount*4 (Optional) Box 3 (Accessories)- 2 of 2 Hex Bolts: M12*60 (4 PCS)；M12*100 (2PCS) Hex Socket Head Head Socket Head Cap Nylok Hex Bolt: Self-Tapping Screw Cap Screw (M12): Screw (M12): M12*60 (10 PCS)
- Page 10 Box 4 (Extension rod) Extension Rod*1 Galvanized Pipes*2 (Optional) Gross weight：Approx. 90-110kg depending on unit specifications (Inclu. motor, fan blades, accessories, and extension rod boxes).
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Page 11: Tools Required
Tools Required Mechanical Installation Electrical Installation Standard metric wrench set Phillips-head screwdriver and flat-head screwdriver Standard metric screw and socket wrench Wire stripper; 10-14 AWG Standard metric universal wrench set Slip joint plier 60 Torque wrench Multimeter Phillips-head screwdriver and flat-head screwdriver Standard metric universal hex socket head cap screw... -
Page 12: Product Overview
Product Overview Kindly refer to below for the overview picture if you have successfully installed our product Helicopter Fan (AH Series): Up View Side View... -
Page 13: Installation Instructions
Installation Instructions After assembly, secure the fan unit with appropriate supports and fixtures. Please ensure that the installation is in accordance with local safety regulations. All electrical installation must be performed by a qualified electrician and comply with all local, state, and national regulations. Installation Structure １. - Page 14 D. Technical Drawing (Diagram 1) E. Installation diagram of a completed unit: ⚫ Rectangular Hollow Section (Optional) A. Items required: (Top) 2-Piece mounting plates*1, (Top) Lug*1, Extension rod*1, Threaded rod (stud) M12 Washer, Spring washer, Nyloc nut (Based on site specifications and requirements) B.
- Page 15 (2 PCS). 2. Once confirmed installation location, secure (top) lug underneath rectangular hollow section. Pass threaded rod (stud) M12 under (top) lug through (top) mounting plate, and gently secure washer, spring washer, and Nyloc nut. Repeat the same procedure on opposite side. Apply anaerobic adhesives on all screws and tighten with 60NM torque.
- Page 16 ⚫ Concrete Beam (Optional) A. Items required: L-shape latch*2, (Top) Lug*1, Extension rod*1, Expansion bolt (Not provided), Washer, Spring washer, Nyloc nut, Hex bolt (Based on site specifications and requirements) B. Installing Steps Insert extension rod into (top) lug and gently secure with hex socket head cap screw M12*100 (2 PCS) Once confirmed the location of L-plate, drill hole and insert expansion bolt 3/8”...
- Page 17 Place L-shape latch on side of beam and tighten with expansion bolts. Repeat the same procedure on opposite side. (Ensure that both sides are levelled). Secure (Top) Lug at base of L-shape latch and tighten with hex bolts. Apply anaerobic adhesives on all screws and tighten with 60NM Torque. (Elevated operations) (Expansion bolt specification;...
- Page 18 E. Illustration diagram of a completed unit: ⚫ Circular Hollow Section (Optional) A. Items required: U-shaped ring*3, (Top) Lug*1, Extension rod*1, Washer, Spring washer, Nyloc nut. (Based on site specifications and requirements) B. Installing Steps 1. Insert extension rod into (top) lug and gently secure with hex socket head cap screw M12*100 (2 PCS) 2.
- Page 19 D. Technical Drawing E. Illustration diagram of a completed unit: Installing the Motor: Fan Motor ２. A. Items required: Extension rod*1, (Triangular) Cable-bracing base*1, Motor*1, Hex socket head cap screw M12*80 (2 PCS), M8*16 (4 PCS), Nut, Washer, Spring washer M12 (2 PCS), Turnbuckle 3/8 (4 PCS), Wire rope clip/clamp 3/16 (18 PCS), Wire rope support fixed mount (Optional;...
- Page 20 Galvanized Pipe (Optional; 2 PCS), Stainless steel screw, M8*30 (Not provided; 12 PCS), Carabiner (Not provided; 4 PCS), Expansion bolt and ring (Not provided; 4 SETS) B. Installing Steps 1. At least two people are required to complete this procedure. Check that the unit is intact and free of abnormalities.
- Page 21 • When the structure is concrete beam. Use wire rope clamps on the cables (Figure 5-3). Pass one end of turnbuckle through (triangular) cable-bracing base, and the other end through cable ring (Figure 5-4). Use expansion bolt and ring to fasten cable on concrete wall (Figure 5-6). Use spirit level to measure with the extension rod perpendicular to the ground (Figure 5-5).
- Page 22 C. Apply anaerobic adhesives on all screws (Elevated Operations) Figure. 4-2 Figure. 4-1 Figure. 5-1 Pipe Clamp Figure. 5-2 M8*30 Screws Insert the metal pipes Carabiner M8*30 Screws Figure. 5-3 Figure. 5-4 Tighten the nuts...
- Page 23 Figure. 5-5 Figure.5-6 Expansion eye nut screw Guy wire clamps Installing the Fan Blades: Fan Blades Installation ３. A. Items required: Fan blades*5, Winglet*5, Aluminum plate*5, Aluminum plate padding*5, Self-tapping screw M4*20 (10 PCS) B. Installing Steps Check that the unit is intact and free of abnormalities. Contact your dealer or manufacturer if the unit is damaged.
- Page 24 scratch surface of fan blade during installation. Apply anaerobic adhesives on all screws. Diagram 7 requires technical drawing. Instructions must be detailed. Components need screws. Caution: At least two people are required to complete this procedure. During installation, one person is required to support the edge of fan blade to prevent drop.
- Page 25 Installing the Electrical Wiring: Connection with the motor and ４. establish circuit systems A. Items required: Electrical wiring, Wire clip, Electrical tape, O Connector B. Installing Steps Do not cut copper wire when stripping. Match the wire colors on fan unit and connect via Euro block.
- Page 26 Installing the Control Unit: Preparation, Installation, and Testing ５. A. Items required: Control unit, Spirit level, Drilling machine, Multimeter B. Installing Steps 1. Install and secure control unit on wall. Use spirit level to mark and drill hole accurately. 2. Stripping electrical wiring and connection to control unit, and color-match connections. 3.
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Page 27: Control Unit Error Signals
Control Unit Error Signals Drive board Checks & Protection instructions LED Error Display protection Troubleshooting If the secondary side current exceeds 1 second ON, 1 Hardware 20A, the unit will enter permanent second OFF Contact your dealer or overcurrent standby mode and will need to be re- (1 cycle), wait for manufacturer. -
Page 28: Operating Conditions
Operating Conditions Environment Conditions Installation Site Indoor 0~40° C (= 32~104° F) Environmental To increase product reliability, please refrain from using this product where Temperature temperature fluctuation is high Humidity Below 95%RH Environment Avoid corrosive chemicals and/or flammable gas Altitude Below 1000m •... -
Page 29: Operating Instructions
Operating Instructions Please read manual carefully before operating the unit. Clear all obstacles in the vicinity of the unit to ensure safe distances and efficient ventilation. WARNING: Disconnect all power before maintenance. All maintenance operations are to be conducted by authorized technicians only. Control unit - Reference Power Button Turns the unit... - Page 30 (2) LED Light button: Turns the light ON/OFF 1. Press LED Light button to turn ON light. 2. To turn OFF light when it is on, press LED Light button. 3. Light can be turned ON simply by pressing LED Light button (i.e., The Power button does not need to be turned ON).
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Page 31: Warranty & Repair
Warranty & Repair AMA Tech will ensure to replace any defective part (s), component (s), unit (s) within 7~21 working days from the arrival date as per the freight forwarder's shipping details. The terms and conditions are as follow: 1.1Return Merchandise Packaging: A "Re-packaging fee"...
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