- ページ 4

アクセサリー ASTRO-PHYSICS German Equatorial 1200GTOのPDF アップグレード交換をオンラインで閲覧またはダウンロードできます。ASTRO-PHYSICS German Equatorial 1200GTO 5 ページ。 Polar forks s1200pf-b

ページを印刷する

14-A

14-B

15-A

16-A

17-A

17-B

17-C

17-D

17-E

17-F

Step 14 - Put both rear pivot screws back in place,

protruding slightly through the forks. Mount the

pivot washer on each screw and secure with a

piece of tape. Place the tape well away from the

hole in the washer so it will not trapped by the

housing. Also make it long enough to be retrieved

later.

Step 15 - Place tape on the top front faces of the

both sides of the forks.

Step 16 - The pivot point of the new fork assembly

is ¾ inch higher than the older version. To

accommodate the new height add 5 sheets of

single corrugation cardboard to the previous 2x4

and cardboard stack. The combination should

place the housing and fork holes close to

alignment.

Step 17 - With an assistant, place the housing back

into the fork, resting it on the altitude adjuster and

wood/cardboard stack. Remove one pivot screw

and look in the hole for the threaded hole in the

housing. Make adjustments and start the first

screw a couple of threads. Look in the second

hole, align housing and start second screw. Rotate

both screws into a light stop. Do not lighten at this

stage. The cardboard can be crushed to lower the

housing with full support. Note that the first screw

may be hard to get in more than a few threads if

the opposite side is too far out of alignment. If the

washer should move and block access to the

housing hole, it can be moved out of the way with

one of the smaller hex keys.

17-G