Large collimation knobs (x3)

Washers (x3)

Springs (x3)

Figure 4. The parts in the box containing the primary mirror and mirror cell.

Box #2: Primary Mirror and Cell (refer to Figure 4)

Qty. Description

1Primary mirror

1Mirror cell

3Collimation knobs

3Nylon washers (3/4" outer dia.)

3Springs

Box #3: Dobsonian Base (refer to Figure 5) Qty. Description

1Left panel

1Right panel

1Front panel

1Top baseplate

1Ground baseplate

2Side braces

6Base assembly wood screws (2" long, black)

12Captive base connecting bolts with hand knobs

1Handle

2Handle screws (hex head, 1.5" long)

2Handle washers (5/8" outer dia.)

1Crescent wrench

1Hex key (size 4mm)

3Plastic feet

3 Feet wood screws (1" long)

8Encoder wood screws (1/2" long)

12Rubber washers

12Spacers for connecting bolts (10mm long, 15mm dia.)

1 Insertion tube for rubber washers (~3" long)

3Counterweight attachment bolts (hex head, 1" long, black)

1 Brass azimuth bushing

1Azimuth axis bolt (hex head, 2.75" long)

2Fender washers (1" outer dia.)

1 Hex lock nut

4 Altitude bearing cylinders

4Altitude bearing cylinder screws (1.75" long, black)

1Vertical stop knob

5Vertical stop washers, thick (5/8" outer diameter, 1/16" thick)

2Vertical stop washers, thin (1/2" outer diameter, 1/32" thick)

3Azimuth encoder spacer washers, thick (0.35" outer dia., 0.032" thick)

1Eyepiece rack

2Eyepiece rack wood screws (3/4" long, black)

2Altitude tensioning/retaining knobs

1Tensioning knob Teflon washer (1" outer dia., white)

1Tensioning knob metal washer (1" outer dia.)

6

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Image 6
Orion 9791 Box #2 Primary Mirror and Cell refer to Figure, Box #3 Dobsonian Base refer to Qty. Description