14
ASSEMBLY OF YOUR
ZHUMELL DOBSONIAN TELESCOPE
OPTICAL TUBE ASSEMBLY
2
Unbox and gather the pieces for the Optical Tube Assembly. These are -
a.
Dobsonian Optical Tube
b.
Finderscope
c.
Silver Side Bearings (2)
d.
Laser Collimator
e.
Battery Pack for Cooling Fan
f.
1.25-inch 9mm Plossl Eyepiece
g.
2-inch 30mm Plossl Eyepiece
h.
1.25-inch Moon Filter.
STEP 1:
Remove the (2) bolts found on the opening on one side of the OTA. This is where you will
connect the silver Side Bearing. Align the bearing (top bolt first) and tighten into place. Repeat on the other
side of the OTA.
c
a
b
e
f
h
g
d
