Left panel

Right panel

 

Top baseplate

Ground baseplate

 

Metal

 

 

 

Front

 

insert

Side braces (x2)

panel

 

Handle

Hex key

Crescent

wrench

 

Connecting bolts (x12)

Altitude bearing cylinders (x4)

Feet (x3)

 

Eyepiece rack

Altitude tensioning/ retaining knobs (x2)

Eyepiece rack wood screws

Fender washers (x2)

Altitude tensioning

metal washer

Vertical

 

Vertical stop washers

 

stop knob

 

(2 thin, 2 thick)

Altitude tensioning

Teflon washer

Altitude bearing cylinder screws (x4)

Rubber washers (x12)

 

 

Connecting bolt

Insertion

 

spacers (x12)

 

 

 

tube

Feet wood

 

 

 

Base assembly

 

 

screws (x3)

 

 

 

 

wood screws (x6)

 

 

 

 

 

 

 

 

 

Counterweight

 

 

 

 

 

 

 

Handle

 

 

 

 

 

mounting bolts (x3)

 

 

 

 

 

 

 

 

 

washers

 

 

 

 

 

 

Azimuth

 

(x2)

 

 

 

 

 

 

 

 

 

 

 

 

 

axis bolt

 

 

 

 

 

 

 

 

 

 

 

 

Brass azimuth

 

 

 

 

 

 

 

 

bushing

 

 

 

 

Handle

Azimuth

Encoder

bolts (x2)

encoder

wood

 

Hex lock nut

 

 

 

 

 

spacer

screws

 

 

 

 

 

washers

 

 

 

 

 

 

 

Figure 5. The parts in the box containing the Dobsonian base.

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Orion 9791 instruction manual Top baseplate