ETC Source Four CE jr and jr Zoom User Manual
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TM
Zoom
CE Assembly Guide
2 Electronic Theatre Controls, Inc.
CE Assembly Guide
Contents
Lamp socket assembly ................................................................... 5
Lens holder assembly ..................................................................... 9
Maintenance ................................................................................. 11
Shutter assembly .......................................................................... 13
Final assembly............................................................................... 15
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TM
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CE Source Four jr / jr Zoom Assembly Guide 3
19
24
1
13
3
16
15
4
Lamp socket assembly
23
14
5
28
27
17
18
22
10
25
26
20
21
12
11
9
29
7
2
8
6
Reference Part Description Quantity
number number required
1 7060A3055 Housing, socket, casting, painted 1
2 7060A3057 Socket, light baffle casting, painted 1
3 7060A4007 Knob, X-Y, lamp set 1
4 7060A4008-02 Knob, Z, lamp set w/female insert 1
5 7060A4011 Bushing, cup 1
6 7060A3011 Hub, index, casting 1
7 7060A3012 Spring, lamp retainer 1
8 HW748 Spring, compression 1
9-11 M718 Complete TP22 450 degree-C CLCM assembly 1
9 W330-03 TP22 CLCM assembly, mica (1)
10 W330-04 TP22 CLCM 16-gauge, 1/4" semi-striped, Ni-gold contacts,
600V, 450˚C with 44" tails (2)
11 W330-02 TP22 CLCM assembly, ceramic (1)
12 HW534 Nut, hex, 1/4-20, black zinc 1
13 7060A3025 Screw, 1/4-20 knurled head 1
14 HW746 Retaining ring, flat, Southco 1
15 HW5123 Nut, hex, 9/16-18, black zinc 1
16 HW747 Washer, wave 1
17 7060A3056 Clamp, strain relief, painted 1
18 HW3103 Screw, 8-32 x 5/8 PhFHMS, black zinc 2
19 HW5122 Bolt, 1/4-20 x 1.75, full thread, black zinc 1
20 HW2125 Screw, self tap, 6-32 x 1/4, black zinc 1
21 7060B7014 Euro S4 ground wire 1
22 7060B7013 Euro S4 cable assembly 1
23 HW749 Spring, ground 1
24 HW349 Washer, ext. #8 1
25 7060A3085 Lamp retainer wire 1
26 HW8203 Lamp retainer Tinnerman clip 1
27 HW385 Screw, 8-32 x 3/8 PhPHMS 2
28 7060B7015 Safety wire assembly 1
29 I320 Kapton tape, 3/4" 1
4 Electronic Theatre Controls, Inc.
Figure 1
21
Lamp socket assembly
Tools required: Open-end adjustable wrench or a 7/16" socket,
needle-nose pliers, screwdriver.
1. Install the screw (20) into the light socket baffle casting as
19
20
shown in figure 1. (Also see figure 7 on page 7.)
2. Insert the bolt (19) through the light baffle socket casting (2).
3. Install the green ground wire assembly (21) on the bolt (19) with
the prongs on the crimped connector toward the casting. Run
the wire through the indent in the lip around the bolt hole.
Secure with nut (12) and torque to 60 inch pounds.
Figure 2
10
Figure 3
12
7
29
2
11
9
5
4. Place the Kapton tape (29) between the lamp retainer (7) and
the mica TP22 assembly (9) to hold the socket in place.
5. Place the ceramic TP22 socket (11) into the light baffle socket
casting (2) as shown in figure 2. Be sure it is well seated. Firmly
push the connectors on the white TP22 leads (10) into the
grooves in the socket.
6. Place the TP22 mica (9) over the leads, then install the lamp
retainer spring (7). The lamp retainer spring secures the mica.
Insert the spring one end at a time, making sure the rectangular
slot in each side of the spring seats on the corresponding tab in
the casting.
Important: If the spring does not seat correctly, coax it into
place with a screwdriver or needle-nose pliers.
2
7. Install the bushing cup (5) into the housing socket casting (1) as
shown in figure 3. The cup should slide smoothly up and down,
but not side to side.
8. Insert the threaded end of the index hub (6) through the holes in
the bushing cup and the back of the housing socket casting (1).
9. Slide the X-Y knob (3) over the exposed index hub bolt (6), then
insert the wave washer (16) on the bolt and secure with the 9/
16 hex nut (15). Hand tighten the X-Y knob (3).
6
Note: Install the wave washer with the upward curve toward
the hex nut.
1
3
16
15
4
CE Source Four jr / jr Zoom Assembly Guide 5
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