
Page 14 of 27
Refer to Figure J
16. Mount the Degree Adjusting Plate (19) to the Iron Tube (18), using twoHex Bolts (24) with washer
(27) inserted from the outside, and tighten with a wrench. (Figure J)
Refer to Figure K
17. Attach Degree Adjusting Wheel (20) to Iron Tube (18) shaft.
a. Insert Coil Spring (22) into the lower hole.
b. While holding the spring in place, slide the wheel over the iron tube.
Note: The Bolt (69) usually have been secured in place, this step may need a little exertion in
orderto compress the spring sufficiently to slip the wheel onto the Iron Tube. If you can’t
compress the coil spring in place, gradually loosen the Bolt (69) then try to slip the wheel onto
the Iron Tube. Tighten this bolt against the Coil Spring.
c. Line up the holes in the bracket on thewheel with the hole drilled in the Iron Tube,then insert
the Bolt (23) with Flat Washer at the bolt head.
Note:You will find it an easier task to line up the holeson one side of bracket only, to begin
with. Enterthe bolt, and then use that as a pivot, by pushingthe wheel IN to square it up, in
order toline up the holes on the other side. When theholes at the opposite side are aligned,
tap thebolt through GENTLY to avoid damaging the threads.
d. Screw the locknutagainst the bracket, but not so tight so asto prevent the wheel from
pivotingabout the bolt. The wheel must be allowed to pivot aboutthe bolt so that the lugs on
the wheel canbe engaged or disengaged from the slots inthe Degree Adjusting Plate.
Lugs
M8*25
Slots
Coil
Degree Adjusting arm
Degree Adjusting wheel
Fig.K
Coil
(FigureJ)
Ring (17)
Iron Tube (18)
Ring (17)
Locking pin hole
Degree adjusting
plate (19)
Bolt &Washer
&locknut
Содержание 49416
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