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©2011,2005 BRUNO INDEPENDENT LIVING AIDS, INC.®
SRE-2750 INSTALL 05-17-2011
1. Before securing, all clamps and with the seat in the
central riding position, use the rocker switch to run
carriage/seat assembly completely down and up the rail.
2.
Check the seat-to-wall clearance.
A clearance of 1/2" to 1" (13-25 mm) is acceptable.
3. Repeat the run with the seat in the folded position. If
necessary, adjust the rail placement by sliding it closer to,
or further from the wall.
4. Make a total of 5 or 6 trial runs to be sure all components
function correctly, and that proper seat-to-wall clearance
is maintained over the entire length of travel.
5. Install and tighten the screws in the remaining foot
clamps, starting at the bottom and working toward to top.
NOTE: On each clamp, tighten the back foot first!
6. Check tightness of all screws/bolts.
7. Run the carriage/seat assembly up and down the rail to
recheck the seat-to-wall clearance, and to verify correct
operation of all elevator components.
8. Verify proper operation of the power supply, call/send
transmitters, on/off switch, footrest, safety switches, and
carriage limit switches.
9.
Adjust the seat height, if necessary, to maximize the
customer's comfort (see ADJUSTMENTS).
10. Inform the customer of the location of the Operator's
Manual. Encourage him/her to become familiar with the
contents of the Operator’s Manual.
11.
Train the customer to use the stairway elevator correctly
and safely. Remind him/her to always buckle the positioning
belt when on board the stairway elevator. Be sure to have
him/her operate the unit while you are there to answer
questions and address concerns.
TESTING ELEVATOR OPERATION
Important to Know
Direction of travel of the seat
and carriage corresponds to
the side of the rocker switch
depressed.
A slight delay will occur
between the time the rocker
switch is depressed and the start
of carriage movement.
This is normal and is a function of
the
soft start
feature of the
controller.
The unit should travel
noticeably faster going up
than down.
GRADE 10.9 (Metric)
(Roughly equivalent to US Grade 8)
M8
Grade 10.9
25 lb.-ft
M10 Grade 10.9
47 lb.-ft
M12 Grade 10.9
83 lb.-ft
M14 Grade 10.9
133 lb.-ft
Torque Specifications
TESTING and LUBRICATION
Apply a dab of white lithium grease to the gear rack TEETH
ONLY (approximately every 6"/15 cm).
grease on gear rack
TEETH ONLY
LUBRICATION
