E12601-00 XT3 21 21 Battery Burnisher Operators Manual Parts Schematic ©2007 Betco Corporation. All Rights Reserved. 1001 Brown Avenue Toledo, Ohio 43607-0127 888-GO-BETCO www.betco.
TABLE OF CONTENTS COVER PAGE 1 LEFT BLANK INTENTIONALLY 2 TABLE OF CONTENTS 3 SAFETY INSTRUCTIONS 4-5 SPECIFICATIONS 6 PROCEDURES FOR LOADING, TRANSPORTING, AND UNLOADING 7 OPERATING INSTRUCTIONS 8 BATTERY CHARGING 9 BATTERY MAINTENANCE 10 BATTERY CHARGER OPERATION 11 CHARGER SETTINGS FOR DIFFERENT BATTERIES 12 BATTERY DISCHARGE INDICATOR AND HOUR METER INFORMATION 13 PAD CHANGING INSTRUCTIONS 14 BALANCING INSTRUCTIONS 15 SERIAL NUMBER LOCATION AND SHIPPING EYEBOLT REPLACEMENT 16 XT3-21 BELT TENSIONING INST
SAFETY INSTRUCTIONS Hazard Level Explanation or Description of Hazard Level Failure to follow safety instructions labeled injury or death to the machine operator or others. could result in severe could result in injury to the machine operator or others. Also, machine or property damage could occur. could result in damage Failure to follow safety instructions labeled to the machine or other property. This manual contains important information about your machine.
SAFETY INSTRUCTIONS Battery acid is dangerous. Wear eye and face protection, hand protection, and body protection when working on and around batteries. If you get acid on your skin, wash off immediately. If you get acid on your clothing, remove clothing and wash any skin that was in contact with the clothing. Baking soda mixed with water will help to neutralize the acid on your skin. The machine is very heavy, so be very careful when loading, transporting, and unloading the machine.
XT3 - 21 Product Specifications Burnish path: Pad size: Motor: Motor controller: 21” 21” Maintenance Free, brushless, rated at 5 hp. Monitors and maintains consistent pad speed and torque Motor speed: 2000 rpm Pad pressure: Approx. 25 lbs. Pad driver: Flexible, Flex Lock III Center lock: Threaded, for easy installation Noise level: 70 dB (at operator) Voltage: 36 volt system Batteries: (3) Maintenance free, 12 volt, 140 ah, AGM Technology Run time: Up to 2.
Procedures for Loading, Transporting, and Unloading Battery Burnisher The machine is very heavy, so be very careful when loading, transporting, and unloading the machine. Use at least two people to load or unload the machine. • Loading Procedure Using a Ramp o It is not recommended that the battery burnisher be loaded using a ramp with an incline of more than 7 degrees. The machine is not self-propelled and therefore it is not able to assist itself up a ramp.
OPERATING INSTRUCTIONS SAFETY LEVER KEY SWITCH ROCKER SWITCH TO START BUFFING: # 1 - TURN ON KEY SWITCH # 2 - TURN ON ROCKER SWITCH # 3 - DEPRESS SAFETY HANDLE AND BEGIN BUFFING TO END BUFFING: # 1 - RELEASE SAFETY HANDLE # 2 - TURN OFF ROCKER SWITCH # 3 - TURN OFF KEY SWITCH AFTER EACH USE: PLUG CHARGER CORD INTO 110 VOLT WALL OUTLET BETCO CORP.
BATTERY CHARGING REFER TO NEXT THREE PAGES FOR BATTERY CHARGER OPERATION AND BATTERY MAINTENANCE • • • • • • • • • • • Become familiar with and follow the instructions issued by the charger manufacturer. Batteries should be charged after each period of use. Lead acid batteries do not develop a memory and need not be fully discharged before recharging. The charger is factory set to properly charger the size and type batteries that were supplied with your machine. Charge only in well-ventilated area.
figure 2 WATER LEVEL IN THIS CELL IS TOO HIGH WATER LEVEL IN THIS CELL IS TOO LOW DO NOT OVERFILL. DO NOT FILL ABOVE THE BOTTOM OF THE TUBE THAT EXTENDS INTO BATTERY. KEEP ABOUT 1/4" BELOW BOTTOM OF TUBE. ADD DISTILLED WATER, AS NEEDED, SO THAT ELECTROLYTE LEVEL IS ABOUT 1/2" ABOVE PLATES. WATER LEVEL IN THIS CELL IS GOOD KEEP ELECTROLYTE LEVEL ABOVE TOP OF PLATES. CHECK ELECTROLYTE LEVEL IN ALL CELLS BETCO CORP.
BATTERY CHARGER OPERATION OPERATION • • • PLUG THE CORD FROM THE CHARGER INTO A 110 VOLT OUTLET • Batteries should now start charging. A test is run on the battery voltage to decide if the charging process should be started or not. If the battery is not connected to the battery charger, the display will show the word “bat”. The word will stay on, even if the test is failed (for instance, reversed polarities or incorrect battery connection).
HOW TO SET THE CHARGER FOR DIFFERENT SIZES AND TYPES OF BATTERIES THE INFORMATION THAT FOLLOWS IS PROVIDED SHOULD YOU EVER CHANGE THE TYPE OR SIZE OF BATTERIES IN YOUR MACHINE. CONSULT WITH THE EQUIPMENT MANUFACTURER BEFORE YOU MAKE ANY CHANGES TO THE CHARGER SETTINGS. DAMAGE COULD OCCUR TO THE BATTERIES AND MORE SERIOUS, IF THE BATTERIES ARE CHARGED TO THE INCORRECT AMPERAGE OR VOLTAGE, THE BATTERIES COULD EXPLODE.
BATTERY DISCHARGE INDICATOR (BDI) AND HOUR METER 7 0 1 2 6 5 4 3 Connector pin configuration (B) 1: hour meter input 2: key + 3: relay + 4: relay – 5: battery – 6: not used 7: not used 8: battery + A C 1 2 3 4 B 5 6 7 8 D E BACK FRONT A. Shutoff voltage rotary dipswitch. Factory set to 4 (32.76 volts). This is the voltage at which the batteries are 80% discharged. Do not set below this voltage or battery life will be shortened. B. Connections to meter (molex connector) C.
PAD CHANGING INSTRUCTIONS TILT MACHINE BACK AND REMOVE FRONT COVER DO NOT TILT MACHINE ON ITS SIDE USE 3/4" OPEN END WRENCH TO SECURE SHAFT AND SPIN PAD DRIVER OFF SHAFT BY HAND DETAIL A SCALE 1 : 6 A CENTER THE PAD ON PAD HOLDER AND TIGHTEN CENTER LOCK USE THE HI-SHINE LIGHT BURNISH PAD 21" IS PART NUMBER F084621 (5 PER CASE) 27" IS PART NUMBER F084627 (5 PER CASE) SPIN PAD DRIVER BACK ONTO SHAFT AND REPLACE COVER NOTE: PAD CAN BE CHANGED ON THE MACHINE WITHOUT REMOVING PAD DRIVER, BUT YOU MUST GET
BALANCING INSTRUCTIONS TO ACHIEVE PROPER MACHINE BALANCE SHIFT SHIMS FROM FRONT TO BACK OR BACK TO FRONT OF BATTERIES For best operation and maximum battery life, the XTG3 battery burnisher must have the correct pad pressure. The burnisher should require only minor adjustments to the balance. Only the battery shims should be adjusted. The wheel axel positions are factory set and are in the proper locations in the wheel brackets. Tilt the burnisher back. Remove front cover.
SERIAL NUMBER LOCATION AND SHIPPING EYEBOLT REPLACEMENT HAVE SERIAL NUMBER AVAILABLE WHEN CALLING SERVICE CENTER FOR PARTS OR SERVICE LOCATION OF SERIAL # 21" HAS ONE EYEBOLT 27" HAS TWO EYEBOLTS A REPLACE THE SHIPPING EYEBOLT WITH THE PROVIDED HAMMER RIVET DETAIL B SCALE 1 : 4 DETAIL A SCALE 1 : 4 BETCO CORP.
XT3-21 BELT TENSIONING INSTRUCTIONS figure 2 DETAIL VIEW OF BELT AND TENSIONER fig. 1 TENSIONER BOLT USE 9/16" WRENCH OR SOCKET TEST TENSION BY PUSHING OR PULLING ON BELT. WITH BELT PROPERLY TENSIONED, THE PULLEY ON THE TENSIONER ARM SHOULD MOVE ONLY ABOUT AN INCH. USE 15/16 SOCKET WITH EXTENSION TO TIGHTEN TENSIONER IN DIRECTION SHOWN TO PUSH INSIDE OF BELT OUT TO TIGHTEN THE BELT TENSIONER (Tensioner may have slipped, or belt may have stretched) 1. Tilt machine back and remove front cover 2.
XT3-21 COVER AND HANDLE 16 15 14 13 3 11 2 16 8 14 3 5 6 7 1 5 4 10 7 8 7 2 6 BETCO CORP.
XT3-21 COVER AND HANDLE 18 NUT IS HIDDEN 11 17 21 13 13 22 A 19 20 6 15 6 16 11 14 12 ITEM NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 PART NO. E012653 E012633 E012625 E012633 E012676 E011834 E012219 E012632 E012640 E012641 E012638 E010259 E012639 E011051 E011504 E011136 E011122 E012242 E012215 E011565 E011553 E012221 BETCO CORP. 6/22/07 QTY.
XT3-21 DECK, FRAME, AND WHEELS 7 4 7 11 13 6 8 5 9 8 11 9 13 14 3 8 9 1 24 2 BETCO CORP.
XT3-21 DECK, FRAME, AND WHEELS 22 DETAIL A SCALE 1 : 4 8 9 A 10 23 11 21 12 12 3 19 17 18 15 ITEM NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 PART NO. E010705 E011531 E012653 E012634 E012643 E011833 E012204 E012248 E011133 E012242 E011424 E011432 E011136 E012635 E012672 * E012675 E011176 E012644 E012285 E012237 E012656 E012242 E012584 BETCO CORP. 6/22/07 20 16 QTY.
XT3-21 MOTOR, PULLEYS, AND BELT 16 1 12 13 17 2 A 3 14 19 8 15 9 10 18 DETAIL A SCALE 1 : 2 7 10 20 10 20 14 17 13 12 8 7 9 18 19 15 BETCO CORP.
XT3-21 MOTOR, PULLEYS, AND BELT 16 5 4 6 3 11 12 13 1 ITEM NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 PART NO. QTY. DESCRIPTION E012653 1 21" DURACOAT MILLED DECK * 4 SHIM FOR FRONT END BEARING HOUSING E012284 1 BEARING AND SHAFT ASSEMBLY E010116 4 BOLT, 7/16-14 x 1.25 E012218 4 WASHER, FLAT, 7/16 SAE E012217 4 WASHER, LOCK, 7/16 E012459 1 KEYSTOCK, 7mm x 8mm x 30mm E012401 1 PULLEY, 7.
XT3-21 FLEX-LOC PAD DRIVER ASSEMBLY (COMPLETE ASSEMBLY- PE50028) 5 6 2 1 7 3 8 4 ITEM NO. 1 2 3 4 5 6 7 8 PART NO. QTY. DESCRIPTION E010250 1 FLEX-LOC 21 E010586 1 SHAFT TO PAD DRIVER COUPLING E012517 1 CENTER-LOC 2 (COMES AS A SET 1 OF 2) E012517 1 CENTER-LOC 2 (COMES AS A SET 2 OF 2) E012247 6 BOLT, HEX, 5/16-18 x 1.25 E011505 6 WASHER, LOCK, 5/16 E011176 6 NUT, NYLOC, 5/16-18 E010118 3 RIVET, AAP64 BETCO CORP.
XT3-21 ELECTRICAL AND BATTERY VIEW 72 70 83 69 95 71 73 68 60 67 61 62 94 62 76 93 75 WIRING HARNESS (CONTROLLER TO MOTOR AND ELECTRICAL PARTS) 86 29 59 29 6 5 28 90 29 66 91 89 63 64 BETCO CORP.
XT3-21 ELECTRICAL AND BATTERY VIEW ITEM NO. 5 6 28 29 55 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 PART NO. QTY. DESCRIPTION E012643 1 CHARGER CORD WRAP E011833 2 SCREW, 1/4-20 x .
XT3-21 ELECTRICAL AND BATTERY VIEW 79 80 82 81 87 88 92 78 78 95 92 84 79 83 77 39 BETCO CORP.
ELECTRICAL LAYOUT E012630 BDI (REAR OF BDI) E011529 ROCKER SWITCH E012629 E012646 KEYSWITCH LAMP E011835 FUSE HOLDER E011106 FUSE 10A E012592 SOLENOID E012215 SAFETY SWITCH E012199 MOTOR CONTROLLER E011528 70A CIRCUIT BREAKER E012628 CHARGER E012655 WIRING HARNESS (INCLUDES ALL CONTROL WIRING) E012197 MOTOR XT3-21, 12 VOLT AGM BATTERY E012652 (NEED 3) XT3-27, 6 VOLT STANDARD BATTERY E011563 (NEED 6) BETCO CORP.
CB BETCO CORP.
BETCO CORP.
TROUBLE-SHOOTING PROBLEM CAUSE POSSIBLE SOLUTION No sign of power. No on lamp, no BDI readout. (a) Bad connection (b) Bad connection to BDI (c) On-board charger is plugged in (d) Batteries dead (e) Charger plugged into outlet Powers on with key switch, but solenoid does not “click” with rocker switch.
Betco Warranty Express Program™ Revised November 1, 2006 10 Year Coverage Subject to the conditions stated below, Betco Corporation warrants parts and labor on rotationally molded polyethylene tanks/housings and injection molded vacuum head assemblies to be free from defects in materials and workmanship for a period of ten years to the original purchaser.
