Harmar Sierra Inclined IL500 Platform Lift Installation & Service Manual

IL500 Sierra Inclined
Platform Lift
Installation & Service Manual
IMPORTANT: Read and understand this manual thoroughly
before attempting to install or operate the lift. If you have any
questions, please contact your Authorized Harmar Dealer or
Harmar’s Technical Service Department.
P 800-833-0478 | F 866-234-5680 | [email protected]
www.harmar.com | 800-833-0478
Dealer Name & Contact Information:
Serial # of Your Lift:
Contents
SPECIFICATIONS3
PRELIMINARY CHECKS
4
Headroom.................................................4
Tools Required.........................................4
Included Parts..........................................4
INSTALLATION PROCEEDURES 5
Installation...........................................5-13
Free Standing Post Install.............10-13
REMOTE CALL/SEND CONTROLS 14
COMPLETION PROCEDURES
15
The Sierra Inclined Platform Lift is designed to
transport a user and their manual wheelchair up
or down a straight stairway.
This manual provides instructions for properly
installating this Inclined Platform Lift.
Please refer to the Owner’s Manual for operating
instructions. Be sure to give the Owner’s Manual to
the lift's owner before it is put into service.
Any alterations to the equipment without written
authorization by the manufacturer
may void the warranty.
Harmar lifts are designed to install with as little assembly
by the installer as possible. If you have questions,
concerns or comments, please contact Harmar’s
Technical Service Department at
1-866-378-6848 or email [email protected].
NOTE: New Control Board &
Charging System On Sierra Inclined
Platform Lifts (IL500)
All Sierra Inclined Platform Lifts manufactured
since June 30, 2014 were shipped with an
improved Control design.
The new Control Board affects Sierra Inclined Platform
Lifts starting with Serial Number 400362. It replaces
the earlier model Control Board for Lifts with Serial
Number 400361 and lower.
The new Control Board and the earlier Board are NOT
compatible for direct replacement.
Charging System
A new Battery Charger is now onboard the control
board and is powered by an external 33VDC 1A Power
Supply. (Part Number 320-00004)
The 29.1 VDC power supply (Part #320-00004) has
a green LED that only indicates that the supply is
connected to household current.
IR Remotes and Receivers: Compatible and
interchangeable with the new and old control boards.
FOR ADDITIONAL INFORMATION:
Please call Harmar Technical Support: 866-378-6648.
This new Power Supply is NOT a
replacement for the older
battery charger.
“Indications of Use Statement”
The Sierra inclined platform lift is to assist transfer of
patient or mobility impaired person up and down a
straight stairway in their manual wheelchair..
CAUTION
NOTE: The following symbols indicate areas where you should take
special care to avoid danger to individuals or property.
WARNING
Hazardous situation. If not avoided,
could result in serious injury to
installer or user.
2
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CAUTION!
Hazardous situation. If not
avoided, could result in serious
damage to property.
TEC0029 2016SEPT12 PN: 630-00001 REV C
Specifications
Rated Load
Stair Angles
Drive
Power Supply
Power Source
Platform
Travel
Rail
Speed
Controls
Manual Lowering
Safety Design
Standards
Safety Features
TEC0029 2016SEPT12 PN: 630-00001 REV C
500 lbs.
32-45 degrees
Rack and Worm Gear / 24 VDC 1/8 hp motor with brake
Input: 110 VAC; 50-60 Hz / Output: 29.1 VDC; 1.2 Amps
24VDC Battery
25” x 36”
Manual Fold
Power Folding Ramp
for Entry and Exit
Interchangeable Side to side
40 Feet Maximum
Extruded Aluminum
14 Feet per Minute
Constant Pressure Rocker Switch on Platform Infrared
wireless call/send controls
Device Provided
ASME A18.1, Section 6 - Incline Platform Lifts CAN/CSA
B44.1 / ASME A17.5 - Elevator & Escalator Equipment
ETL Listed 3148125
Overspeed Governor
Upper and Lower Landing Limits
Upper and Lower Final Limit
Ramp Obstruction Sensors
Under Platform Safety Pan Obstruction Sensors
Drive Chassis Obstruction Sensors
Non-skid Surface
Emergency stop
IL500 Sierra Inclined Platform Lift - Installation & Service Manual
3
Preliminary Checks
HEADROOM
Before beginning installation, ensure that there is an 85-inch vertical clearance top and
bottom for the lift.
TOOLS REQUIRED
•
•
•
•
•
•
Cordless drill
Phillips screwdriver (#3)
6-10” driver extension
Level (3’ and 4’)
SAE socket set
Allen wrench (5/64”, 5/32”, 3/16”, 5/16”)
•
•
•
•
•
•
Nut driver (3/8” and 5/16”)
T30 Torx bit (included)
Hack saw or chop saw
Tape Measure
Volt meter
Hammer
INCLUDED PARTS
Before beginning installation, inspect and check the box contents. Report any damage to your
dealer. Parts are packed on a long skid. Skid will contain the following:
Chassis Box:
•
•
•
•
•
•
•
Rail Box:
Chassis
Call/send parts
2 Call/send hand controls
Power Supply
Manual Hand Crank
Installation Manual
Owner's Manual
• Rail brackets (2, 3, 4, or 6
per set)
• Wood screws (#14 X 2” (4
per rail bracket)
Upper Guide Rail
Unit Box
4
• Bottom rail pre-installed with: • Rail parts (plastic bag):
• Extra plastic racks
• Bottom end plate
(2 or 3)
• Charge strip wire harness
• Top limit cam
• Bottom limit cam
• Joint pins and joint brackets
(two-piece rail only)
• Plastic gear rack
Rail Bracket Box
Platform
• Torx T30 driver bit
• Top rail pre-installed with:
• Charge strip wire harness
• Rail accessories (plastic bag):
• Top end plate
• Compression bolts (2 sizes)
• Self-cutting screws
(1/4”-20 X 1”)
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TEC0029 2016SEPT12 PN: 630-00001 REV C
Installation Procedures
INSTALLATION PROCEDURES
NOTE: If installing unit with free standing posts,
refer to page 11-13 before proceeding with these
install procedures..
1. Position rail mounting legs on steps. The number of
legs and spacing will be determined by the overall length
and number of pieces of rail. [Figure 5-1]
Figure 5-1
NOTE: .If your lift was ordered with the rail
pre-cut to length, a drawing for your specific
installation will detail the leg locations.
2. Set the lower section of rail into the mounting legs.
The clamps fit into a small channel on the bottom of the rail.
DO NOT fully tighten the clamps at this time. [Figure 5-2]
3. If your lift has multiple rail sections, splice them
together using the supplied splice bars and screws. The
alignment pins will come pre-installed in one of the rail
sections. [Figure 5-3]
Figure 5-2
Figure 5-3
Before sliding rail sections together be sure to plug together
the charge wires running inside the rail. After tightening
the splice bar screws slide down the sections of gear rack to
avoid gaps.
4. Position the rail and mounting legs on the stairs until
you obtain the desired dimension from the nose of the
steps to the underside of the rail. This dimension is noted on
your specific installation drawing. [Figure 5-4]
The bottom end of the rail should be no more than ½” off
the floor; a short leg secures the bottom. After ensuring the
rail is in the proper location, anchor the legs with the four
#14 wood lags provided with each leg.
Figure 5-4
Figure 5-5
The top end of the rail will typically stop short of the top
landing and never needs to extend beyond. [Figure 5-5]
TEC0029 2016SEPT12 PN: 630-00001 REV C
IL500 Sierra Inclined Platform Lift - Installation & Service Manual
5
Installation Procedures
5. Mark the location for the upper guide rail. Measure from
the leg base plate up the wall 36.25” (as indicated by the red
vertical line). Measure in the center of the leg and use a 3 or 4’
level to ensure that the leg is plumb vertically. [Figure 6-1]
6. Measure at least one more leg. Then mark a straight line
between these measurements. If needed, a chalk line can be
filled with talcum powder so there is no risk of discoloring the
wall with standard chalk or pencil line. This line is where the
upper guide rail mounting brackets will be anchored.
Figure 6-1
[Figure 6-2]
7. Lag the upper guide rail brackets into a wall stud and
space evenly. The upper guide rail brackets do not need to
be directly above the track mounting legs. Put one as close to
each end of the rail as possible.
The guide rail will be longer than needed to allow the joint
splice to be placed directly on one of the mounting brackets.
The joint will have one alignment pin and a splice bar. The
bracket attachment bolt will tighten into the splice bar and
the remaining three set screws are tightened into the splice
bar. [Figure 6-3]
Figure 6-2
Figure 6-3
8. Secure the remaining guide rail mounting brackets to
the rail with the threaded bars inside the rail channel. The
bottom end of the guide rail should extend at least as far as
the bottom end of the rail. [Figure 6-4]
Figure 6-4
6
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TEC0029 2016SEPT12 PN: 630-00001 REV C
Installation Procedures
9. Slide the chassis onto the top of the rail until
it engages the gear rack. Cut the plastic cable tie
on the mail power breaker (ON/OFF) switch. Turn
the main power breaker on; the lift will emit a
long beep.
Run the lift down near the bottom of the rail
using the install switch (black rocker) on top of
the chassis. When you have the lift in the proper
location turn off the main power breaker.
Figure 7-1
[Figure 7-1]
10. Install the platform mount onto the chassis
by aligning the two large holes on the end of the
slots with the two large Allen-headed cap bolts
protruding from the side of the chassis. For the
bottom slot, use the one on the downhill side of
the mount. [Figure 7-2] Ensure that the bolt heads
are fully seated in the top of the slots, level the
mount and tighten securely. Tighten the two
more cap bolts on the back side of the chassis as
well.
Figure 7-2
11. Install the Upper Guide Roller on the back
side of the platform mount. Align the two wheels
with the guide rail and secure with a bolt, nut and
washer through the vertical slot in the platform
mount. [Figure 7-3]
Route the wire harness from the bottom end of
the chassis, up under the platform mount and up
to the mating connectors. Plug the connectors
into each other.
Figure 7-3
12. Secure cable with wire ties through hole in
platform support. [Figure 7-4]
Figure 7-4
TEC0029 2016SEPT12 PN: 630-00001 REV C
IL500 Sierra Inclined Platform Lift - Installation & Service Manual
7
Installation Procedures
13. Connect harnesses to Platform Ramp Circuit Board
Connect the communications cable to COMM. Connect the Black/Green wire to ‘BATT+’.
Connect the ground wire to ‘BATT‐‘. [Figure 8-1]
Connect the
ground wire
to BATT-
Figure 8-1
Connect the
communications
cable to COMM
Connect the
black/green
wire to BATT+
Figure 8-1
14. If necessary, loosen leveling bolts on the back side of
the platform. Loosen the jam nut on each and turn the bolts
in or out to position the platform. [Figure 8-2]
When empty, the edge farthest away from the chassis
should be slightly (1/2” – 3/4”) higher to compensate for the
deflection when fully loaded with a passenger and chair.
Figure 8-2
15. Plug the harness on the shroud into the harness at
the top of the platform mount. Route the two ramp cables
through the two slots on either side of the shroud then secure
the shroud with the four screws on the sides. [Figure 8-1]
Figure 8-3
8
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TEC0029 2016SEPT12 PN: 630-00001 REV C
Installation Procedures
16. If equipped with a 90° ramp, insert the corner rod
through the gray slide block on the underside of the ramp
and attach the ramp to the hinge with three (3) Phillips head
screws and nuts. [Figure 9-1]
17. Insert the upper limit cam into the slot in the rail at
the top and tighten the set screw, this will need to be adjusted
later to stop the lift in the proper location. [Figure 9-2]
Figure 9-1
Insert the rest of the gear rack into the top of the rail. The gear
rack should be even with the end of the rail and the last piece
may need to be cut off. Install the end plate using the four
Torx head screws and Torx driver (provided).
Figure 9-2
18. Install the rack compression screw into the end plate
to pre-load the gear rack. Install the Hand Rail end plates into
each end of the Hand Rail. [Figure 9-3]
Figure 9-3
TEC0029 2016SEPT12 PN: 630-00001 REV C
IL500 Sierra Inclined Platform Lift - Installation & Service Manual
9
Installation Procedures
19. Plug in the power supply. The top and bottom of
the rail each have a short wire and plug coming from
the rail end. Plug the power supply into one of these
plugs and plug the other end of the power supply into
a wall outlet. You may use whichever end is a more
convenient location to a wall outlet. [Figure 10-1]
20. Turn on the main power breaker on the chassis.
The status LED indicator will cycle from RED to AMBER
to GREEN to OFF, and then the lift will emit a beep. The
indicator should then return to GREEN, indicating the
lift is now ready to run.
Figure 10-1
If the indicator does not return to GREEN, check the
following:
• AMBER: Indicates an obstruction. Five
obstruction sensors include: uphill chassis,
downhill chassis, uphill ramp, downhill ramp, and
platform safety pan. Check them all to ensure that
one (or more) is not triggered and check all these
wiring connections.
• RED: Indicates a fault or double obstruction. If
two or more obstruction sensors are triggered
at the same time the lift will disable itself. Turn
the main power breaker off, wait a couple of
seconds and then turn the breaker back on.
If the lift is on the final limit it is also treated
as a fault and the lift will have to be hand
cranked off the limit. To do this, run the lift up
to the top landing until the lift stops. When
the lift stops, the ramp motor will turn on
to lower the ramp. If you release the rocker
switch the ramp will stop; continue holding
the rocker switch until the ramp stops on its
own. It may be necessary to slide the upper
limit cam down to get the lift to stop at the
proper place in relation to the landing.
10
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TEC0029 2016SEPT12 PN: 630-00001 REV C
Installation Procedures
INSTALLATION PROCEDURES FOR FREE STANDING POST OR LOWER POST
NOTE: .Reference your application drawing for
placement.
1. Which support to use for yor application? Use when
there is no wall present at the lower landing. [Figure 11-1]
Figure 11-1
2. Use if no wall is present thru the entire staircase and
using free standing post. [Figure 11-2]
Attaches to the
stair riser.
Figure 11-2
TEC0029 2016SEPT12 PN: 630-00001 REV C
IL500 Sierra Inclined Platform Lift - Installation & Service Manual
11
Installation Procedures
3. Correct and incorrect way of mounting.
Incorrect way of mounting.
Correct way of mounting.
4. Mounting of handrail, and track.
12
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TEC0029 2016SEPT12 PN: 630-00001 REV C
Installation Procedures
Example of mounting free standing post on stair treads.
TEC0029 2016SEPT12 PN: 630-00001 REV C
IL500 Sierra Inclined Platform Lift - Installation & Service Manual
13
Remote Call/Send Controls
REMOTE CONTROL PROGRAMMING
If there are multiple lifts in the home, the infra-red remote controls can be programmed to
work with individual lifts.
1. Remove the battery door on each IR remote.
2. Move the dip switches to a different code. The two remotes must be set to the same code.
3. Replace the battery doors.
4. Use the unit control switch to move the lift so that it is not on a limit switch.
5. Turn the ON/OFF switch or main breaker to OFF.
6. Disconnect the two wire harnesses between the chassis and the platform mount.
7. Turn the ON/OFF switch or main breaker to ON. Fast beeping should occur indicating the
circuit board is in the IR Learning mode.
8. Aim the first IR remote at the chassis, press and release the UP or DOWN button. The fast
beeping should end with a single beep, indicating that the first remote is programmed.
9. Aim the second IR remote at the chassis, press and release the UP or Down button. Two
beeps should sound indicating the second remote is programmed.
10. Turn the ON/OFF switch or main breaker to OFF and reconnect the wire harnesses.
11. Turn the ON/OFF switch or main breaker to ON and test each remote in each direction.
14
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TEC0029 2016SEPT12 PN: 630-00001 REV C
Completion Procedures
TEST CONTROL SWITCH
TIGHTEN BRACKETS
1. Ensure that the unit travels correctly by
operating the control switch while standing
in front of the unit.
1. Install and fully tighten the rail bracket
mounting screws, four (4) screws per
bracket. For hardwood stairs, drill a pilot
hole first. For plywood or particle board
stairs, take care to prevent stripping.
2. Depress the switch in the upstairs
direction to move up. The lift will beep. Wait
three (3) seconds and begin to smoothly
accelerate upwards. The lift will continue
to move upwards as long as the switch is
depressed.
3. Release the switch and the lift will come to
an immediate stop.
4. Depress the switch in the downstairs
direction to move down. The lift will beep,
wait three (3) seconds and begin to smoothly
accelerate downwards.
5. Release the switch and the lift will come to
an immediate stop.
6. Run the lift all the way up and down the
rail to ensure there is at least a 1/2” clearance
from the wall and any obstructions.
DO NOT ride on the lift until the install
is complete.
WARNING
TEC0029 2016SEPT12 PN: 630-00001 REV C
SET UPPER AND LOWER TRAVEL
LIMITS
1. Test the lower travel limit by operating
the lift downward, keeping the switch
depressed. The lift should begin to
decelerate about 3” from its final resting
position and stop clear of the floor.
2. The final stopped position can be
adjusted to accommodate the height of the
ramp to the floor by repositioning the limit
cam located in a slot in the rail.
3. Use a 5/64” Allen wrench to loosen the set
screw in the limit cam. Adjust the limit cam
up or down and retighten the set screws.
Repeat the above steps until the lift stops in
the desired position.
YOUR LIFT IS NOW
READY TO OPERATE.
IL500 Sierra Inclined Platform Lift - Installation & Service Manual
15
Notes
16
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TEC0029 2016SEPT12 PN: 630-00001 REV C
Notes
TEC0029 2016SEPT12 PN: 630-00001 REV C
IL500 Sierra Inclined Platform Lift - Installation & Service Manual
17
Notes
18
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TEC0029 2016SEPT12 PN: 630-00001 REV C
IL500 Sierra Inclined
Platform Lift
Installation & Service Manual
©2016 HARMAR, LLC, ALL RIGHTS RESERVED
www.harmar.com | 800-833-0478
2075 47th Street Sarasota, Florida 34234
TEC0029 2016SEPT12 PN: 630-00001 REV C