12
13
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3
Remove the four screws from the top of
the unit. Set the screws/washers aside.
CAUTION: Be careful not to drop screws/
washers into unit while removing.
4
Set seat on top of unit chassis. Tip seat
sideways and locate seat control wire.
Plug into the unit seat control wire. Plugs
can only go together one way.
5
Lower the seat to the unit chassis. Screw
in place with four screws and lock
washers previously set aside. Pull up on
swivel arm to rotate the seat to gain
access to all 4 holes.
6
If the seat is not level, then you will need
to adjust the seat leveling.
7
There are 4 hex head screws that hold the
seat level. There are two on the footrest
side of the chassis, and two on the back
side. Loosen all four a couple of turns
(they cannot be taken out).
8
Firmly level the seat by pushing up on
one arm and down on the other arm, until
the seat is level.
9
Re-tighten the 4 hex head screws.
.
NOTE:
While these screws are primarily used
to adjust the level of the seat, they also serve
to loosen the chassis so it realigns itself when
needed.
NOTE:
The unit is designed so it will not run
unless the seat is facing forward and the
swivel lock is in place.
1
The upper and lower limit cams
are safety devices that automati-
cally stop the unit at each
landing. They are on
opposite
sides of the track to hold the unit
in place during shipping.
2
Locate the lower limit cam (on
the track under the unit) and
move to the bottom of the track -
butting it against the bottom
track cover and tighten into
place.
Lower limit cam
NOTE:
Before the upper limit cam can be moved to its proper position, the
seat will have to be attached to the unit chassis.
1
Open the seat box and remove the
seat and two call controls from
the box. Set the call controls
aside.
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2
Remove the two screws from the
back of the backrest. Use them to
attach the backrest to the
preferred height position on the
seat back bar.
I N S T A L L I N G
T H E
L O W E R
L I M I T
C A M
