Manual - Harmar
Contents
1. 0 eee 5 7 140 mm Clear Distance Between Armrests 0ccc cece eee e ee eees 20 47 23 6 520 600 mm Floor to Seat Height 0 cece eee eee 24 610 mm Minimum Wall to Stair Side of Rail 0 cece eee eee 4 7 120 mm Seat Depth sare zeita de d aaa ata a aa aa n ct 14 96 380 mm Backrest Height From Top of Seat uueeeeeeeeeneeee 20 47 520 mm Electrical Requirements 0 00005 120VAC 15A 240 VAC optional Operation Power mis na dec seen davies awa by eee awed Bee 24V DC Battery Speedi siana re octet tat na anis i d a aaa e td d iai aa 20 fpm Incline Range max by code lt c eee 45 Drive Systemes Gin HG A sede cae area ta Rack amp Pinion Gear Safety Features men Direction Limit Switches Final Limit Switch Footrest Obstruction Switch Seat Swivel Cut off Switch Constant Pressure Controls Seat Belt Safety Edges Overspeed Governor Emergency Stop Safety Design Standards ueeeeeeea Complies with ASME A18 1 CAN CSA B44 1 ASME A17 5 Warranty si ci are aria ca ar anca i aviara a mm 2 Year on Components 12 GHarmar www harmar com 800 833 0478 Part Number 630 00008 Rev A Wiring Diagram Brake T acharger CZ board lup down ye safety common Remote o ole o DU Final Limit Pad an Circuit Board on Lower Roller i i Joystick on seat CZ On Light Toggle Switch2. Usually top of stairs It s best to be a flat section of rail WIRING NOTE You may complete the wiring while putting the rail together or use a fish tape on the completed unit to run the wire 3 Position Stair Supports Place on the stair based on the installation drawing but do not bolt anything down at this point Figure 5 1 4 Clean or tap screw threads that hold track together Check rail inside burs powder coating Assemble the Rail Place the rail in the correct position beginning with the first section downstairs Unwrap the rail checking the label on the foam packaging for order of placement on stairs Figure 5 3 amp 5 4 4 Figure 5 1 y Figure 5 2 Figure 5 3 Figure 54 Follow the drawing included with the rail system Run a wire through the lower rail There is a hole at the charger location for it to come out Figure 5 2 6 Check both ends of the rail and wipe clean You may need to clean the ends with Emery paper and add a small amount of grease to help slide the pipes together Figure 5 5 Figure 5 5 Part Number 630 00008 Rev A Helix Curved Stair Lift Installation amp Service Manual 2014 5 Installation 6 7 Slide the pipes together one at a time starting at the bottom in the order indicated on the label in order Install on the Stair Supports Figure 6 1 6 3 A ratcheting strap can be used to help pull the rails together Figure 6 1 8 Connect parts at
3. the user verify the following Check all stops Top middle amp bottom Foot rest Both direction of travel Rail All hardware amp mounting hardware are tight Final limit Both ends of travel Seat swivel Lift won t run of seat is swiveled Check all clearances to ensure there are no pinch points Provide the Owner s Manual and review the lift s operation and stops with the customer Charge for 12 hours after testing is complete Test wireless remote In both direction of travel The lift is now ready to use Remember to leave the Owner s Manual with the end user and answer any questions they may have on the use of the Curved Stair Lift Part Number 630 00008 Rev A Helix Curved Stair Lift Installation amp Service Manual 2014 11 Technical Specifications Technical Specifications Weight Capacity sc annie rece atatia acea oa a ata ai e a ti ta 350 Ibs Track rail Type oi capace gaire sea aa nt ataca rat caca Steel Powder Coated TA GL 25 amor E anainte its aa EE 20 Standard 164 Maximum Average Number of Return Trips per Charge varies with load length lt cena 10 Symmetrical Lift Ships and installs non handed lt ccm No Control in Armrest left or right hand operation 0c cece cece cence ete eee eens Yes Lift Mounts to Steps or Wall 0 0 0 0 cena Steps Minimum Folded Width 0c ccc cece eee eee eee 14 37 365 mm Minimum Footrest Height 0
4. Helix Curved Stair Lift lt gt Harmar Installation amp Service Manual aici Chie Leesa www harmar com 800 833 0478 WARNING STRICT ADHERENCE TO THESE INSTALLATION INSTRUCTION IS REQUIRED to promote the safety of those installing this product as well as that of those ultimately using the lift for its intended purpose Any deviation from these instructions will void the Limited Warranty that accompanies the product Additionally any party install ing the product who deviates from the Installation Instructions shall be taken to agree to INDEMNIFY SAVE AND HOLD HARMLESS the manufacturer from any and all loss liability or damage including attorney fees that might arise out of or in connection with such deviation P 800 833 0478 F 866 234 5680 TECH HARMAR COM Contents E 2 PRELIMINARY CHECKS 3 Box CONTENTS scrie seat ca iesene ase Tools Required INSTALLATION PROCEDURES 4 Preparat onsena 4 i mmmmmmmmmmmm mma 8 CINGSSIS scacissdassscvecesssvovedsconserstcossiabeoswecnasebne 8 FINAL CHECKS 11 TECHNICAL SPECIFICATIONS 12 WIRING DIAGRAM 13 This Manual provides instructions for proper installation of this Curved Stair Lift Please refer to the Owner s Manual for operating instructions Be sure to provide the Owner s Manual to the owner of the lift before it is put into service Any alterations to the equipment without written authorization by the manufacturer may void the warranty Our lifts are design
5. ed to install with as little assembly as possible If you have questions concerns or comments please contact Harmar s Technical Service Department at 1 866 378 6848 or email tech harmar com Device Name Harmar Helix Curved Stair Lift Indications for Use The intended use of the Helix Stair Lift is to assist transfers of patients or mobility impaired persons up and down flights of stairs NOTE The following symbols indicate areas where you should take special care to avoid danger to individuals or property WARNING CAUTION Hazardous situation If not avoided Hazardous situation If not could result in serious injury to avoided could result in serious installer or user damage to property Harmar www harmar com 800 833 0478 Part Number 630 00008 Rev A Preliminary Checks BOX CONTENTS Before beginning installation please check the Curved Stair Lift contents and ensure that all components are complete and undamaged Also check the enclosed illustration to verify specific parts since each lift is customized to the application Report missing parts or shipping damage to your dealer or the shipping company CONTENTS Legs e Rails Complete Seat Assembly Power Supply Wires Bag of Screws Pipe and Support Caps Figure 3 2 Part Number 630 00008 Rev A Helix Curved Stair Lift Installation amp Service Manual 2014 3 Preparation 4 TOOLS REOUIRED Ratcheting Allen Wrench metric e Snap ri
6. k Black Charger Figure 9 3 Figure 9 4 Part Number 630 00008 Rev A Helix Curved Stair Lift Installation amp Service Manual 2014 9 Installation Mid station landing The unit will stop on this when driven with the wireless remote It will stop for 5 to 6 seconds then continue It will not stop with the joystick Charging Station Alignment When assembly is complete align both Charging Stations Pay attention to the Charging Contacts where the Drive Unit meets the Station They should be applying pressure to the charging pins Figure 10 4 Figure 10 5 amp Figure 10 6 Adjustment is on the chassis Drive the unit to the other Charging Station and check the alignment Adjust as needed 18 Final Limit e Install final limit bracket Figure 10 7 e Install hard final limit on gear rack Figure 10 8 Pipe end caps and support caps need to be installed Final limit hard stop Figure 10 8 amp Figure 10 9 d 2 Figure 10 7 Figure 10 8 l Figure 10 9 10 lt lt Harmar www harmar com 800 833 0478 Part Number 630 00008 Rev A Wireless Remote Reprogramming The wireless controllers are shipped preprogrammed for the seat On the wireless press the little button on the board then hold the up button on the remote for 3 to 4 seconds and it should learn the remote Final Checks Button Final Checks Figure 11 1 Before putting the lift into operation for
7. ng pliers e Drill and Drill Bits Emery Sandpaper e Lightweight Grease Towels for cleaning Tape Measure inches and centimeters Angle Meter Mirror for checking charger Wire Stripper Crimper Fish Tape Drill Extension Bit Mounting Screws could be needed based on flooring Shims Picks Optional pull strap Ratcheting Strap Recommended volt OHM meter Lifts shall be installed so that means of egress is maintained as required by the authority having jurisdiction The structure which equipment is installed shall be capable of supporting the loads imposed The installation of electrical equipment and wiring shall conform to the require ments of NFPA7O Foot Rest Clearance At no point in its travel shall the edge of the footrest facing the upper landing be more than 24 inches 600 mm above the step or landing as measured vertically lt Harmar www harmar com 800 833 0478 Part Number 630 00008 Rev A Installation SS Harmar s Curved Stair Lift is easy to install The standard installation will normally take only two installers approximately two hours The IMPORTANT time will vary depending on the complexity of the lift ordered and Do NOT lay chair on its back custom designs 1 Review Installation Drawing The dimensions on the drawing show numbers on the stairs These numbers indicate the position of the Supports 2 Carry chair chassis to the location of the installation
8. on Back Charging Light Fuse Motor Controler L1 Control L2 Direction L3 Direction L4 Power 13 Helix Curved Stair Lift Installation amp Service Manual 2014 Part Number 630 00008 Rev A Notes 14 lt lt Harmar www harmar com 800 833 0478 Part Number 630 00008 Rev A Notes Part Number 630 00008 Rev A Helix Curved Stair Lift Installation amp Service Manual 2014 15 Helix Curved Stair Lift lt gt Harmar Installation amp Service Manual www harmar com 800 833 0478 2075 47th Street Sarasota Florida 34234 2014 Harmar MKT IM Helix CurvedStairLift 16Apr14 Part Number 630 00008 Rev A
9. stall at 45 from base so the seat stop does not hit the limit switch Install snap ring to hold seat Seat Cutoff Switch Lock Figure 8 3 Figure 8 4 12 Install seat lock on with snap ring Figures 8 3 8 5 Install wires for joystick on wiring block grey wire from seat bottom Figures 8 6 Black 1 on wiring block 4th from end Green on wiring block 3rd from end Black 2 on wiring block 2nd from end Figure 8 6 lt amp Harmar www harmar com 800 833 0478 Port Number 630 00008 Rev A Wiring amp Chassis 13 Install batteries 14 Connect battery wire Figure 9 1 15 Replace Shroud Use caution when handling battery CAUTION 16 Install chassis Bottom roller position Ensure charging point is on the bottom Figure 9 2 A Ensure charging fingers are set as low as possible CAUTION to ensure there is no inter ference with rail support Slide on until drive hits the gear rack Activate the joystick to drive onto rack watching the wheels to ensure they go on smoothly 17 Charging Station Route red and black wires through hole provided in pipe by charging station Determine which end has the AC power for the charger Connect the charger to the red and black wires with the connectors provided Figures 9 3 amp 9 4 Clip off the green wire Not used NOTE FOR OUTSIDE INSTALLS The battery charger needs to be placed out of the weather White Red Batte ry Blac
10. the joint with the supplied screws Carefully tighten as you assemble the rail Figure 6 4 amp 6 5 i Figure 6 2 a Figure 6 4 Figure 6 5 Figure 6 3 When you arrive upstairs adjust the position of the Rail and Supports while you compare with the drawing Figure 6 6 Figure 6 6 GHarmar www harmar com 800 833 0478 Part Number 630 00008 Rev A Installation 9 Rail Leveling Alignment Using the angle meter set the rail to the correct angles and check the drawing to verify that all clearances are correct 10 Supports Recheck angles then using the appropriate hardware attach the Supports to the stairs starting at a corner Firmly set the supports to the rail with set screw Repeat the process at the other corners recheck angles Complete all other legs Figure 7 1 amp 7 2 Figure 7 1 l Figure 7 2 NOTE When installing to stair ensure the hardware is long enough If the carpet is very thick it might require longer hardware not supplied NOTE Watch for tack strips Avoid mounting on them If you can t avoid them shims will be required Part Number 630 00008 Rev A Helix Curved Stair Lift Installation amp Service Manual 2014 7 8 Wiring amp Chassis A Never lay unit on its back WARNING 11 Drive Unit Seat Open front of chassis by removing 4 allen screws on shroud Set chassis upright on base Route wire of seat thru seat mounting hole Install seat Figures 8 1 amp 8 2 In
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