Yamaha YM-4900A Owner's Manual - Page 9
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1-2. Connect the reinforcement stays at the center. Align the end of the fixing bolt and the holes in the
reinforcement stays and tighten the fixing bolt securely.
Reinforcement stay
(Large end)
1-3. Install the reinforcement stay to the large end leg.
Insert the "E" marked end of the reinforcement stay (with its slant shaft facing down) into the joint
(marked with "E") on the large end leg until it stops and tighten the fixing bolt securely.
In the same way, install the reinforcement stay to the small end leg. (There is no marking on the
small end joint.)
Leg (Large end)
1-4. After making sure that both legs are perpendicular to the floor, fit the end of each slant shaft to
the wing nut located in the lower part of each leg and tighten it securely.
* Make sure that the slant shaft is securely fitted.
Fixing bolt
Leg (Large end)
Wing nut
Screw hole
Reinforcement stay
(Small end)
Reinforcement stay (Large end)
Slant shaft
ASSEMBLY
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