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TABLE TO COLUMN
1. Push the crank onto the worm
drive spigot protruding from the
gear housing. Tighten the crank
set screw onto the flat side of the
spigot using a hex key supplied.
2. Position the rack in the slot in the
table support, so that the rack
teeth engage with the worm
gear. Position the centre of the
rack close to the worm gear as
shown in Fig 3, with the long,
smooth end uppermost.
3. Holding it in this position, slide the
table support, complete with the
rack, onto the column.
4. Lower the assembly so that the
lower end of the rack sits fully into
the recess at the base of the
column support as in Fig 4.
5. Fit the collar onto the column,
with the recess facing downwards
to hold the top of the rack in
place.
6. With the rack sitting snugly in the
recesses, top and bottom, tighten
the collar set screw with a hex
key, as shown in Fig 5. Do not
overtighten.
Содержание 6505532
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