1 Warning Caution: • Pb free solder has a higher melting point that standard solder; Typicall the melting point is 50 - 70°F (30 - 40°C) higher. Please use a soldering iron with temperature control and adjust it to 750 ± 20°F (400 ± 10°C). In case of using high temperature solder- ing iron, please be careful not to heat too long.
4 Disassembly and Assembly Instructions 4.1. Disassembly instruction 1. Take off Nozzle AB Block as same direction in figure 4. 2. Remove a Tapping screw by Plus Driver and 2 Torx screws by IEC driver as figure 5. 3. Take off a Handle A as same direction in figure 6.
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4. Take off an Air outlet grill and an Air outlet ring from Main body by rotating as figure 7. 5. Take off a Housing A ,a Discharge cover and a Design cover from Housing B as figure 8,9.
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6. Take off a Motor heater block from Housing B as figure 10. 7. Take off an Air inlet grill from a Motor heater block as figure 11.
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4.2. Assembly instruction 1. Install Lead wires with Main switch and Capacitor as figure 12. 2. Connecting and soldering Motor heater block with Main switch as figure 13.
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3. Assemble a Motor heater block with a Housing B as figure 14. 4. Assemble a Design cover with a Housing B as figure 15.
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5. Assemble Motor heater block with Handle B and Housing B as figure 16.
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6. Assembly handle A , screw and nozzle A,B as shown figure 17.
7 Exploded View and Replacement Parts List Model No. : EH-ND21 Exploded View...
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Model No. : EH-ND21 Parts List Ref. Safety Part No. Part Name & Description Q'ty Remarks EHND21T0312W TORX SCREW 3.0*12 2 *1 EHND21HDW1W HANDLE AB EHND21CRTW CLICK RING EHND21SRTW SWIVEL RING EHND21T2004W TAPPING SCREW 2.0*4 EHND21HSW1W HOUSING AB EHND21DSCPW DESIGN COVER...