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220V Scissor Lift by Draper page 6 of 6
Adjusting Show Position (Up to Standard Position)
➀ Find the empty slot in the bottom of the top pan of lift (the only empty slot).
➁ Use the open-end wrench (provided)
➂ Find the threaded coupling (long nut) just inside the top pan (through the
slot).
➃ Push wrench toward rear of unit to lower.
➄ Pull wrench toward front of unit to raise.
Front of Unit
Decrease Show Position
(Stops Higher)
Increase Show Position
(Stops Lower)
Show Position
Adjustments
Front
Rear
Adjusting Scissor Lift “Show Position”
Past Standard Position (46 cm)
If the "show" position is lower than half of the
lift's total drop distance, the switch confi gu-
ration change should be performed prior to
mounting the lift, and must be performed prior
to mounting the lift if an Environmental Air
Space Housing is used!
CAUTION: Be sure all switches are in “off” position before
ad just ing limit switches. Always be pre pared to shut lift off
man u al ly when new ad just ment is being tested.
➀ If the desired show position is beyond the standard position
(46 cm) but not more than half the service position, proceed
to step #7.
➁ If the desired show position is over half the service position,
proceed with the following steps.
➂ Remove the top pan cover of the scissor lift.
➃ Locate micro switches # 1 and #2 that are wired in series
on the micro switch assembly.
➄ Disconnect the yellow wire from m/s #1 from the red wire
from m/s #2. Disconnect the black wire from m/s #1 from
the green wire.
➅ Connect the green wire to the red wire from m/s #2.
➆ At this point you can adjust the micro switch assembly, with
the supplied wrench, through the slot in the bottom of the
top pan (see above drawing).
➇ After you have reached the desired show position, raise
and lower the unit several times in order to verify show
position.
#2
Switch
Micro
COM
NC
Switch
COM
#1
NC
Micro
#2
Switch
Micro
COM
NC
Switch
COM
#1
NC
Micro
Figure A
Figure B
Switch confi guration
if "show" position is
between 18" and half
of the lift's total drop
distance.
Switch confi guration if
"show" position is more
than half of the lift's
total drop distance.
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