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ETC Source Four jr Zoom Assembly Manual
ETC Source Four jr Zoom Assembly Manual

ETC Source Four jr Zoom Assembly Manual

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UL/cUL Assembly Guide

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Summary of Contents for ETC Source Four jr Zoom

  • Page 1 Zoom UL/cUL Assembly Guide...
  • Page 3: Table Of Contents

    Zoom Assembly Guide Contents Lamp socket assembly ..............5 Lens holder assembly ..............9 Maintenance ................. 11 Shutter assembly ................13 Final assembly ................15...
  • Page 4 Lamp socket assembly Reference Part Description Quantity number number required 7060A3055 Housing, socket, casting, painted 7060A3057 Socket, light baffle casting, painted 7060A4007 Knob, X-Y, lamp set 7060A4008-02 Knob, Z, lamp set w/female insert 7060A4011 Bushing, cup 7060A3011 Hub, index, casting 7060A3012 Spring, lamp retainer HW748...
  • Page 5: Lamp Socket Assembly

    1. (Also see figure 7 on page 7.) Note: Do not install the screw if the fixture will be used with 77V lamps and ETC’s Dimmer Doubler. This screw prevents 77V lamps from being installed. 2. Insert the bolt (19) through the light baffle socket casting (2).
  • Page 6 9. Insert the knurled head screw (13) through the housing socket casting (1) as shown in figure 4. Figure 4 10. Install the shorter green ground wire (24) with the prongs on the crimped connector toward the casting onto the screw. 11.
  • Page 7 14. Place the spring (8) on the protrusion on the inside of the index hub (6). 15. Insert bolt (19) through the light socket baffle (2), thread nut (12), through spring (8) and through the index hub (6) of the housing socket (1), joining the two castings.
  • Page 8 Lens holder assembly Reference Part Description Quantity number number required 7062A3005 Lens holder, 26° 7062A3017 Lens holder, 36° 7062A3018 Lens holder, 50° 7062A3019 Lens holder, Zoom, forward 7062A3020 Lens holder, Zoom, back 7062A4001 Lens, 26°, ”black dot” 7062A4002 Lens, 36°, “white dot” 7062A4003 Lens, 50°, “yellow dot”...
  • Page 9: Lens Holder Assembly

    Lens Holder Assembly Fixed Field Angle Lens 1. Position the lens by centering the point dot between the three tabs, as shown below in figure 8. 2. Center one Tinnerman clip (18) on each tab, and press clip until it is fully seated.
  • Page 10 Zoom Front Lens Assembly 1. Position the lens (9) between the lens holder (4) and the lens cover (11) so that the convex side of the lens faces the lens holder, as shown in Figure 9 below. 2. Align the holes in the lens cover with the holes in the lens holder as shown below.
  • Page 11: Maintenance

    Maintenance Cleaning lenses 1. Dampen a clean, lint-free cloth with vinegar or household ammo- nia. You may use water, but it will leave spots which may be removed by polishing the lens gently with a clean, dry cloth. Warning : Never use glass and window cleaner or any abrasive material to clean the lens.
  • Page 12 Shutter assembly Reference Part Description Quantity number number required 7062A2002 Shutter blade assembly 7062A3016 Plate, divider 7062A3010 Plate, gate (middle) 7062A3030 Plate, divider with dimples 7062A3031 Plate, support, spring (see figure 12) HW754 Spring, shutter (see figure 12) Electronic Theatre Controls, Inc.
  • Page 13: Shutter Assembly

    Shutter assembly Tools required: None 1. Place the bottom divider plate (2) on a flat surface. Note: The notches on the divider plates must line up with Figure 11 each other. Warning: Divider plate edges are sharp. Handle with caution! 2.
  • Page 14 Final assembly Reference Part Description Quantity number number required 7062A3002 Barrel, left casting 7062A3004 Barrel, right casting 7062A2008 Lamp burner assembly HW8201 Knob, 10-32X.50LG male stud, black 1 or 2 7061A3005 Retainer, gel clip 7062A4010 Reflector, jr, glass 7062A3007 Spring, round HW750 Spring, gel retainer See page 8...
  • Page 15: Final Assembly

    Final assembly Tools required: Phillips head screwdriver. Note: Left and right designations 1. Place the left barrel casting (1) face up on your work surface with are your left and rights as you look the colorframe end to your right. at the front (gel plane) of the unit.
  • Page 16 This document is the confidential property of ETC and is loaned subject to return upon demand. Title to this document is never sold or transferred for any reason. This document is to be used only pursuant to written license or...

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