SM003 - CTL Service manual REV B.indd
Contents
1. je ml SS k i 7 10 Hour Meter M 355 aet Connector 5 3 pins a 7 13 Main Housing LEDs 10 SM003 REVISION DATE 6 24 2008 REVISION C SECTION 7 TO REPLACE CONTROL BOARD Continued 7 14 Main Motor 7 15 Charger Connector Connector 8 4 pins Connector 9 2 pins w w 4 7 20 Follow step 2 1 through 2 3 In reverse order to fasten 7 19 Re connect the cables to the bottom cover REVISION DATE 6 24 2008 REVISION C 11 SM003 LOWER LIMIT SWITCH UPPER LIMIT SWITCH 8 1 Remove motor from the track per SECTION 1 8 2 Remove Bottom Cover per SECTION 2 Disconnect all cables to cover Disconnect the cable to the battery per SECTION 3 5 8 3 Remove screws 2 that fasten the limit switch to the chassis 8 4 Install the new switch and fasten the screws to secure the switch 8 5 12 SM003 REVISION DATE 6 24 2008 REVISION C SECTION 9 TO REPLACE MEMBRANE SWITCH 9 1 Remove motor from the track per SECTION 1 9 2 Remove Bottom Cover per SECTION 2 disconnect all cables to cover UP DOWN MEMBRANE POWER EMERGENCY SWITCH DOWN SWITCH 9 3 Remove the desire switch by peeling away from cover 9 4 Install new switch by peeling the back adhesive away and place the switch in the original location 9 5 Re connect all of the Cables per diagram below 9 6 Follow steps 2 1 through 2 4 in reverse order to put bottom cover back in2. 1 Up Down connector 2 LEDs Display connector 3 Emergency Pull Cord connector 4 Power Emergency Down connector 13 SM003 REVISION DATE 6 24 2008 REVISION C 10 1 Remove motor from track per SECTION 1 10 2 Remove Bottom Cover per SECTION 2 disconnect all cables to cover 10 3 Remove the knob by loosen knot at the 10 4 Remove the fastener on the switch end 10 5 Remove the switch from the other side by rotating the switch counter clockwise 10 5 Replacing the switch and reverse steps 10 1 to 10 5 to Install new part REVISION DATE 6 24 2008 SM003 REVISION C SECTION 11 INSTALL EMERGENCY PULL CORD BEFORE ra BE E F 4 1 11 1 Remove existing hardware 15 SM003 REVISION DATE 6 24 2008 REVISION C D SECTION 12 TO REPLACE TRAVERSE CHAIN 12 1 Perform step 6 1 to 6 6 SECTION 6 REPLACE STRAP i a l 12 2 Assemble the chain to a complete loop 12 2 Drop the chain on top of the tra verse gear through the top housing d A 12 3 Flip unit over to remove traverse wheel on trollev Ensure that the chain does not fall through the housing by putting tape on it Remove the wheel and bearing on one side of the trolley and pull the assembly away 16 SM003 REVISION DATE 6 24 2008 REVISION C 13 1 Remove motor from track per SECTION I 2 Remove the screw gt
3. ATE 6 24 2008 REVISION C Complete all steps noted above In section 1 AND A 2 Remove track lift from track and place it on a clean and flat surface SEE SECTION 1 Remove cover of the ceiling lift by removing all four nylon screws SEE SECTION 2 As you separate the cover from the lift chassis you will need to unplug the connector to the cover mounted elec tronics Engage the Emergency Lowering on the lift unit The belt should unwind and a high pitched sound should be heard within the lift casing If there is no sound then there is likely an issue with the PC Control Board If this is the case REPLACE PC BOARD per SECTION 7 Check that all other buttons and switches on the lift and the handset function properly Inspect the shackle at the top of the carry bar to ensure the split pin is still in place If not Insert a 3 32 x 1 split pin in pre drilled hole on shackle Using the Up and Down buttons on the handset move the Carry Bar in both directions and check for smooth descent amp ascent of belt If vibration of lift is deemed excessive then contact Barton Medical Examine the strap for any fraying or broken stitching In the event of either being present change the belt using the procedure in SECTION 6 Inspect all hardware fasteners on unit to ensure they are secured tightly Hand tightens if required Visually Inspect for uneven wear around the motor and gear parts Should excessive wear be 1 dent
4. ED TENSION dea 500 199 O RING 739 x 070 minimum order 25 pieces NT BATTERY 12v 4 0Ah CHAIN CONNECTOR EINK 14 PITCH WIRE HARNESS POW nes IRE HARNESS LOW ER LIMIT SWITCH WIRE HARNESS UPPER LIMIT SWITCH 5 x O RING 801 x 070 minimum order 25 pieces 500 510 8 alt MAIN CTRL R Wi RIC TRAVERSE Tea 00 542 650 GUIDE aum Beanngba de EE _____ s _ 50051 Jest Strap ROLLER steel ha 500 601 SECURINGPLATE CHARGER END STOP 1 Jea DP KIT PIN RING AND CAP SCREW 500 605 CHARGER END STOP KIT STRAP FIXED_ASSY Wheel Sub ASSY 4wh trolley Wheel power Sub ASSY 4wh trolley RT 120 31 Endcapfordoublerack te 12032 Endcap Readytack Charger foo e Heat Charge er dea Readyspan Charger flea RT 410 10 J amp BUTTONSTDHCTRL PT 1 dea NN DII T Hardware kit Miscellaneous screws washers Kit includes 25 each cds 3 20 SM003 REVISION DATE 6 24 2008 REVISION C
5. TE 6 24 2008 REVISION C SECTION 6 TO REPLACE STRAP 6 1 Remove motor from track per SECTION 1 Using the handset unwind the belt to its full length 6 2 Remove Bottom Cover per SECTION 2 6 3 Remove Carry Bar per SECTION 5 1 JI E 6 4 Remove all 4 screws bridges to remove 6 6 Pull center pin out 6 8 Remove bottom plate by removing 8 screws 4 on each 6 7 Remove strap by pulling it away from the wheel 6 9 Remove both O rings for the upper limit switch pin and side pull out pin and roller 6 10 Removing strap and replace with new strap 6 11 Follow steps 6 1 through 6 9 in reverse order to put strap back in Ensure to engage the emergency break before placing the spool back into the assembly 9 SM003 REVISION DATE 6 24 2008 REVISION C CAUTION ESD electrostatic discharge protection is required before handling the control board to prevent damage to sensitive devices 7 1 Remove motor from the track per SECTION 1 7 2 Remove Bottom Cover per SECTION 2 Disconnect all cables to cover Disconnect the cable to the battery per SECTION 3 5 7 3 Remove Bottom Plate per SECTION 6 8 7 4 Remove upper limit switch roller per SECTION 6 9 7 5 Remove 4 control board Screws 7 6 Remove control board and remove all connectors Connector 1 4 pins Connector 3 6 pins i MN 7 12 Membrane Switches 1 L J k E m si
6. TM MEDICAL CORPORATION www bartonmedical com 5725 Hwy 290 West Suite 103 Austin TX 78735 Tel 512 476 7199 ee t 4 A d 1 A PREPARATION SECTION 1 SECTION 2 SECTION 3 SECTION 4 SECTION 5 SECTION 6 SECTION 7 SECTION 8 SECTION 9 SECTION 10 SECTION 11 SECTION 12 SECTION 13 APPENDIX A APPENDEX B APPENDEX C REMOVE MOTOR FROM THE TRACK REMOVE PLASTIC COVER REPLACE BATTERY REPLACE O RING REMOVE CARRY BAR REPLACE STRAP REPLACE CONTROL BOARD REPLACE LIMIT SWITCH REPLACE MEMBRANE SWITCH REPLACE EMERGENCY SWITCH INSTALL EMERGENCY PULL CORD INSTALL TRAVERSE CHAIN REPLACE TROLLEY WHEELS PREVENTATIVE MAINTENANCE TROUBLE SHOOTING STEPS PARTS LIST 10 11 12 13 14 15 16 17 18 20 21 28 29 Cleaning amp Disinfecting surfaces can be cleaned by wiping with a disposable cloth moistened with hand hot water and neutral detergent Rinse using clean water dry with paper towels When used by a patient known or suspected of having an infection this piece of equipment should be disinfected After washing wipe over with NaDCC at 1 000 ppm of available chlorine or other chlo rine releasing agent Alternatively wipe over with a 70 Isopropyl Alcohol wipe Recommended Tools Below is a list of tools required to carry out the service procedures contained in this manual Adjustab
7. WER UF 23 SM003 REVISION C CEILING TRACK LIFT TROUBLE SHOOTING GUIDE LIFT DOES NOT STAYING IN CHARGING STATION OT MODEL LIFT DOES NOT STAYING IN PLATE INSTALLED CHARGER PROBLEM WITH THE SECURING PLATE Check the ring Liste terminals on the i ring terminals not aligned to the harina block loosen the screw and align the ring ng l sure the alignme terminals to the block PROBLEM WITH THEN CTL terminals on the NO f REPLACE Trolley Nose on the trolley PROBLEM WITH THE Trallay Nose CHARGER L END STOP 26 SM003 REVISION DATE 6 24 2008 REVISION C CEILING TRACK LIFT TROUBLE SHOOTING GUIDE LIFT DOES NOT MOVE LEFT OR RIGHT CHECK TO SEE IF N TRAVERSING CHAIN gt EXISTS P MOVING WHILE LEFT w RIGHT BUTTONIS PRESSED 24 SM003 REVISION DATE 6 24 2008 REVISION C CEILING TRACK LIFT TROUBLE SHOOTING GUIDE LIFT DOES NOT CHARGE WHILE CHARGING STATION PLUG THE CHARGER IN AN OUTLET YES REPLACE CHARGER END STOP 28 SM003 REVISION DATE 6 24 2008 REVISION C APPENDIX C PARTS LIST 101 543 102 615 102 615 4 3 lea 102576 18 SCREW SS de 50 035 PIN E SPROCKET el L e PCB LEDCTRER CL carrybar Men SPRING OVERSPE
8. _ 13 5 Remove the M EQ 13 6 Install new Frie 13 7 Install washers 2 M EQ shaft Frie shaft washer and bearing 13 8 Install new wheels and fasten the screws Ensure to apply locktite to the screws before the installation 17 SM003 REVISION DATE 6 24 2008 REVISION C Check lift strap make sure there is no fraying See SECTION 6 for Service Instruc tions Check all Strap stitching See SECTION 6 for Service Instructions Visual inspect to ensure ther is no damage to lift or carry bar Listen to ensure that lift is not making any unusual sounds when in use Be sure that all end stops are installed and secured at every track end Visual inspect to ensure that the lift is getting charged from charger Amber light should come on while in Charging posion Visual Inspect to ensure that all end stops are Installed and secured at every track end 18 SM003 REVISION DATE 6 24 2008 REVISION C Complete the entire visual inspection in Section I Check that all brackets holding track are secured and do not move 47 Check that all bracket bolts tightened to 5 ft Ib Check that all endstops bolts are tightened to 25 ft Ib two bolts per end stop The lift should move freely and traverse entire length of track system O rings 4 should be inspected and replaced if there are any signs of brittleness or stretching It is recommended to change O rings every 6 months regardless of their condition O rings are subject to am
9. bient air condition temperature frequency of use etc all of which may affect life expectancy Indica tors of O ring issues are If slackening of belt does not immediately engage lower limit switch If fully wound belt does not immediately engage upper limit switch Refer SECTION 8 CHECK FUNCTION UPPER LIMIT SWITCH Using the handset check the function of the Upper Limit Switch Refer to SECTION by wind ing In the belt fully thereby activating the Upper Limit Switch If the switch does not shut down the unit change both O rings and repeat this procedure In the event the switch still does not activate the metal arm of the switch can be adjusted slightly in order to make better contact with the roller To adjust bend the metal arm out slightly using pair of needle nose pliers Refer to SECTION 8 CHECK FUNCTION LOWER LIMIT SWITCH Check the function of the Lower Limit Switch Refer to SECTION 8 by using the down button on the hand control to unwind the belt While the belt is unwinding under weight of the CARRY BAR grab the CARRY BAR with your free hand allowing the belt to slacken The strap should cease to unwind If the belt continues to unwind check the O rings on the Lower Limit Switch and replace if necessary Alter natelv check to ensure the roller the O ring is attached to this roller moves freely in the slot on the side plate If necessary clean remove any debris in this area 19 SM003 REVISION D
10. contact the Barton Medical at 1 877 8 BARTON Reinstall the cover 20 SM003 REVISION DATE 6 24 2008 REVISION C CEILING TRACK LIFT TROUBLE SHOOTING GUIDE NO RESPONSE TO ANY COMMANDS FROM HAND CONTROL Ceiling Lift Does w Emergency Pull Cord Not response to was pull The main any commands ON power was bi from the hand tha control r Problem with the Hand Try to operate the I Controller re seated control on the the connector or Problem with the Charging Circuitry Indicates that the unit js taking a charge Placing the unit in the charging position for 3 Problem With REPLACE THE Control Board CONTROL BOARD 21 SM003 REVISION DATE 6 24 2008 REVISION C CEILING TRACK LIFT TROUBLE SHOOTING GUIDE SPORADIC MALFUNCTION OF THE CONTROLLER SPORADIC MALFUNCTION OF THE CONTROLLER RESET THE UNIT BY PRESSING EMERG DOWN AND WAIT FOR 2 SECONDS AND PRESS POWER BUTTON PERFORM 3 CYCLES PROBLEM WITH THE CONTROL BOARD 22 SM003 REVISION DATE 6 24 2008 REVISION C CEILING TRACK LIFT TROUBLE SHOOTING GUIDE CARRY BAR DOES NOT LOWER CARRY BAR DOES NOT LOWER CARRY BAR PROBLEM WITH THE CONTROL BOARD J REPLACE THE LIMIT SWITCH Lift continues to perform function even though the function key is no longer being pressed The lift contin
11. le Wrench Socket Set 7 16 and 9 16 with extension Adjustable Torque Wrench Adjustable up to 40ft Ibs Screw Driver Set W Multiple Bits Multi meter 0 50V DC Step Stool or ladder Gloves Needle nosed pliers Metric Allen wrench set Flashlight C clip removal tool Punch Hammer 3 SM003 REVISION DATE 6 24 2008 REVISION C CAUTION DO NOT attempt to perform service on the ceiling lift without proper training and understanding of this document Failure to adhere to this warning may result in serious injury to the operator and or the indi vidual being lifted transferred 4 Safety Pin 5 Safety Pin Ring 6 End Stop Plate 7 End Stop Bolts 1 1 Remove ring 1 5 Remove charger con 1 6 Loosen end stop 1 7 Remove end stop nector bolts block and plate CAUTION sturdy ladder 15 required in order to access the underside of the lift to remove the motor from the track Motor and carry bar 15 heavy object Use caution when perform this task 4 SM003 REVISION DATE 6 24 2008 REVISION C SECTION 2 REMOVE PLASTIC COVER Move carry bar down to lowest position before performing this procedure 1 Hand Control Connector 2 Strap 3 Emergency Cord 4 Housing Screws 5 Top Housing 6 Bottom Housing 2 4 Turn unit over to remove Bottom Cover 2 5 Remove all electrical connectors and remove the bottom cover NOTE This step 1s not necessary in most case Refer to the specificatio
12. n section to determine if this step is required or not 1 Up Down connector 2 LEDs Display connector 3 Emergency Pull Cord connector 4 Power Emergency Down connector 5 SM003 REVISION DATE 6 24 2008 REVISION C 1 Battery 2 Bracket 3 1 Remove bottom cover per Instructions in section 2 1 2 4 DO NOT disconnect cables attached to the bottom cover the bracket 90 degree 3 7 Repeat step 3 2 3 6 for 3 2 Remove one nut 3 3 Loosen other nut and rotate 3 4 Remove battery and flip it over the other battery 3 5 Transfer the terminal from old battery to the new battery as followings BLUE NEGATIVE terminal BLACK RED POSITIVE terminal RED 3 6 Flip battery and fasten both nuts 6 SM003 REVISION DATE 6 24 2008 REVISION C O ring 00 500 199 0 739 x 070 for Upper Limit Switch O ring 00 500 463 801 x 070 for Lower Limit Switch 4 1 Remove bottom cover per Instructions In section 2 1 2 4 DO NOT disconnect cables attached to the bottom cover 4 2 Remove old O rings and replace with new ones as shown above NOTES O RINGS FOR THE LOWER LIMIT SWITCHES ARE SLIGHTLY LARGER THAN THE ONES FOR THE UPPER LIMIT SWITCHES SM003 REVISION DATE 6 24 2008 REVISION C SECTION 5 REMOVE CARRY BAR Carry Bar for all models except RTB 1015 70 Carry Bar for RTB 1015 70 5 5 Remove securing nuts and pin to remove carry bar 8 SM003 REVISION DA
13. ues to 555 EMERGENCY LOWER the perform function even Ten off OG PO only function on the lift which will though the function key is d operate without first powering up the no longer being pressed ae electrical system CONTROL BOARD REPLACEMENT 23 SM003 REVISION DATE 6 24 2008 REVISION C CEILING TRACK LIFT TROUBLE SHOOTING GUIDE LIFT DOES NOT RISE TAKE THE LIFT OUT OF CHARGING LIFT WILL NOT RISE WHILE THE UNIT is IN CHARGING LOWER THE LIFT BY USING EMERGENCY DOWN ON MAIN HOUSING THE UPPER LIMIT SWITCH WAS TRIPPED DUE TO THE TWISTED STRAP PROBLEM WITH BATTERY OR CONTROL BOARD 24 SM003 REVISION DATE 6 24 2008 REVISION C CEILING TRACK LIFT TROUBLE SHOOTING GUIDE LED DIAGNOSTICS ACTIVATED ON STEADY AND BEEPS DURING LIFT OR LOWERING LOW BATTERY STEADY AND 5 STEADY CONTROL BOARD FAILURE ON STEADY AT POWER UP BEEPS l CONTINUOUSLY 4 REVISION DATE 6 24 2008 POSSIBLE ROOT CAUSE OVER LOAD CONDITION GEAR BOX REQUIRE SERVICE POSSIBLE ROOT CAUSE OVER HEATING MOTOR WIRE SHORT TO BATT WIRE CONTROL BOARD FAILURE POSSIBLE ROOT CAUSE fr VARIOUS ELECTRICAL FAILURE PLACE THE UNIT IN THE CHARGER DOCK FOR 2 3 HOURS CHECK INTERNAL WIRES AND OR REPLACE ERROR DUE TO RELEASING OF ON OFF BUTTON BEFORE DIAGNOSTICS COMPLETE ON OFF MUST BE HELD FOR 2 SECONDS OR LONGER TO PO
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