Castex BR-2250 Operator And Parts Manual

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BR–2250/BR–2500
Model No.:
608192 – BR
2250
-
608193 – BR-2250 Pac
607358 – BR
2500
-
607359 – BR-2500 Pac
CASTEX
12875 RANSOM STREET
HOLLAND MI 49424 U.S.A.
FAX: 1–800–678–4240
CUSTOMER SERVICE: 1–800-964–9644
Home Find... Go To..
Burnisher
Operator and Parts Manual
Rev. 02 (11–01)
607357

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Summary of Contents for Castex BR-2250

  • Page 1 BR–2250/BR–2500 Burnisher Model No.: Operator and Parts Manual 608192 – BR 2250 608193 – BR-2250 Pac 607358 – BR 2500 607359 – BR-2500 Pac CASTEX 12875 RANSOM STREET HOLLAND MI 49424 U.S.A. 607357 FAX: 1–800–678–4240 Rev. 02 (11–01) CUSTOMER SERVICE: 1–800-964–9644...
  • Page 2: Table Of Contents

    2001 Tennant Company Printed in U.S.A. This machine will provide excellent service. However, Castex is a registered United States trademark of Tennant Company. the best results will be obtained at minimum costs if: Specifications and parts are subject to change without notice.
  • Page 3: Safety Precautions

    OPERATION 5. When servicing machine: SAFETY PRECAUTIONS – Avoid moving parts. Do not wear loose jackets, shirts, or sleeves. – Block machine tires before jacking This machine is suited to burnish smooth floor machine up. surfaces in an indoor environment and is not –...
  • Page 4: Machine Components

    OPERATION MACHINE COMPONENTS 1. Control Console 10. Circuit Breakers 2. Dust Control Hose 11. Pad Pressure Meter 3. Dust Bag Access Door 12. Key ON Light 4. Dust Control Skirt 13. Travel Speed Selection Switch 5. Battery Cover 14. Key Switch 6.
  • Page 5: Machine Setup

    OPERATION MACHINE SETUP Carefully check carton for signs of damage. Report damages at once to the carrier. Unpack the machine and check machine for completeness according to the packing list. INSTALLING BATTERIES Battery installation must be accomplished after FIG. 2 removing the machine from the pallet.
  • Page 6: Machine Operation

    OPERATION 4. Twist the control grips forward (Figure 6). The pad motor will start and suction will draw the moving MACHINE OPERATION pad to the floor. Immediately push or pull the machine in the desired direction. FOR SAFETY: Do not operate machine unless operator manual is read and understood.
  • Page 7: Adjusting Pad Pressure

    OPERATION 5. Twist control grips forward until the pad motor RED BAR TO THE RIGHT: Indicates too much starts (Figure 6). The machine will transport pressure or pad resistance. forward and suction will draw the moving pad to RED BAR TO THE LEFT: Indicates too low pressure the floor.
  • Page 8: Battery Level Meter

    OPERATION 6. If high performance is needed and run time is not a consideration, adjust the pressure so the needle HOUR METER runs in the higher (right side) of the green bar. 1. Your machine has an hour meter located inside 7.
  • Page 9: Charging Batteries

    OPERATION 4. Before charging batteries, check electrolyte level (A) in each battery cell. Do not charge batteries CHARGING BATTERIES unless electrolyte is slightly covering battery plates (B). If battery plates (B) are exposed, add just enough distilled water to slightly cover plates, level NOTE: Recharge batteries ONLY after a total of 30 (A).
  • Page 10: Machine Maintenance

    OPERATION NOTE: Do not connect the charger into the machine ATTENTION: Contact an Authorized Service plug, or damage to the machine may occur. Center for machine repairs. Machine repairs performed by other than an authorized person will 6. Then plug charger’s power supply cord into a void your warranty.
  • Page 11: Weekly Maintenance

    OPERATION 3. Wipe the entire machine with a damp cloth. 3. For BR–2500 Model: Check the lubrication and tension of the drive 4. Charge the batteries. See CHARGING chain. If maintenance is necessary, ask assistance BATTERIES. from your Authorized Service Center. NOTE: Recharge batteries ONLY after a total of 30 4.
  • Page 12: Transporting Machine

    2,24 kW (3hp) 2. Position front of machine up against front of trailer Pad Speed 2,500 rpm or truck bed. Battery Life: BR-2250 2,5 3,5 hours 3. Place blocks behind the main wheels. Battery Life: BR-2500 2 3 hours 4. Place tie–down straps over top of machine and secure straps to floor.
  • Page 13: Troubleshooting

    OPERATION TROUBLESHOOTING PROBLEM CAUSE SOLUTION Machine does not operate. Key switch is OFF. Turn key switch ON. Battery connector is not plugged into Plug connector into machine. machine connector. Batteries discharged. Charge batteries. Ignition fuse blown. Replace fuse. Loose or corroded battery cables. Clean and lubricate.
  • Page 14: Electrical Diagrams

    ELECTRICAL DIAGRAM BR–2250 WIRE DIAGRAM BR–2250 LADDER DIAGRAM LEGEND S1 = Switch, Key Switch, Head down S3 = Switch, console CB–2 = Circuit Breaker 15A Relay, Brake Relay, Main pad d1 = Contact, brake relay Contact, pad relay M1 = Motor, pad Light, pilot Meter, pad press.
  • Page 15 ELECTRICAL DIAGRAM BR–2500 WIRE DIAGRAM BR–2500 LADDER DIAGRAM BR–2250/BR–2500 (11–01) Home Find... Go To..
  • Page 16: Parts List

    PARTS LIST FRAME GROUP 35 36 SLOW SPEED RETROFIT KIT #600481 BR–2250/BR–2500 (11–01) Home Find... Go To..
  • Page 17 PARTS LIST FRAME GROUP PART # DESCRIPTION QTY. PART # DESCRIPTION QTY. 621286000 SCREW, M8 X 1.25 X 45 HXHDCP 069760082 WASHER, 1/4 FLAT (BR–2500) 200160017 NUT, M8 LOCK 140546 NUT, 5/16–18 NYLK (BR–2250) 200001486 SCREW, M8 X 1.25 X 16 SKHDCP 140546 NUT, 5/16–18 NYLK (BR–2500) 069767001...
  • Page 18: Drive Group

    PARTS LIST DRIVE GROUP BR–2250 Model 19, 20 BR–2500 Model BR–2250/BR–2500 (11–01) Home Find... Go To..
  • Page 19 PARTS LIST DRIVE GROUP PART # DESCRIPTION QTY. PART # DESCRIPTION QTY. ∇ DWHEEL (BR–2250) 069767082 069767007 SPROCKET DWHEEL (BR–2500) DSPACER, WHEEL 069767082 069767005 DWASHER, THRUST 602171000 140501 NUT, 1/4–20 NYLK DSPANNER, BUSHING (BR–2250) 069767004 140016 WASHER, 1/4 LOCK DSPANNER, BUSHING (BR–2500) 069767004 069767010 MOTOR, DRIVE...
  • Page 20: Cover Group

    PARTS LIST COVER GROUP BR–2250/BR–2500 (11–01) Home Find... Go To..
  • Page 21 COVER GROUP PART # DESCRIPTION QTY. PART # DESCRIPTION QTY. 607355 HOOD, FRONT, BLUE 140546 NUT, 5/16–18 NYLK 120101 DECAL, “CASTEX” 069767096 STIFFENER, R. SHROUD DNUT, WING, SHROUD 069767135 DECAL, MAINT. 602074000 604957 DECAL, BATTERY DIAGRAM 14880.5 WASHER, 5/16 FLAT (BR–2250)
  • Page 22: Component Panel Group

    PARTS LIST COMPONENT PANEL GROUP Dynamic Brake 6 Speed Resistor Pad Motor 8 Reverse 8 Forward BR–2250/BR–2500 (11–01) Home Find... Go To..
  • Page 23 PARTS LIST COMPONENT PANEL GROUP PART # DESCRIPTION QTY. PART # DESCRIPTION QTY. DCONTACTOR, SPDT, 100A 069760440 578728 WASHER, M6 LOCK 621297000 KIT, HOURMETER, (OPTION) 579210 WASHER, M6 FLAT 069767033 PANEL, ELECTRICAL 069767164 SCREW, 1/4–20 X 1/2 CARRIAGE (BR–2250) DCONTACTOR, 200A, PAD MOTOR 621381000 069767164 SCREW, 1/4–20 X 1/2 CARRIAGE...
  • Page 24: Instrument Panel Group (Br-2250)

    PARTS LIST INSTRUMENT PANEL GROUP (BR–2250) 17,18 BR–2250/BR–2500 (11–01) Home Find... Go To..
  • Page 25 PARTS LIST INSTRUMENT PANEL GROUP (BR–2250) PART # DESCRIPTION QTY. PART # DESCRIPTION QTY. 602235 METER, PAD PRESSURE 200823 GRIP, HANDLE BAR 611148000 LIGHT, PILOT, AMBER 607475 SWITCH, KEY LOCK 626114 LIGHT, PILOT, GREEN 607821 KEY, REPLACEMENT 130164 PLUG, DOME 069764062 BAR, HANDLE 610026...
  • Page 26: Instrument Panel & Speed Control Group (Br-2500)

    PARTS LIST INSTRUMENT PANEL & SPEED CONTROL GROUP (BR–2500) 35,36 BR–2250/BR–2500 (11–01) Home Find... Go To..
  • Page 27 PARTS LIST INSTRUMENT PANEL & SPEED CONTROL GROUP (BR–2500) PART # DESCRIPTION QTY. PART # DESCRIPTION QTY. 069767070 BALL JOINT 069764190 SCREW, M3 X .5 X 16 HXHDCP 621059000 STRIP ARM 200351012 WASHER, M3 LOCK 069767058 ROD, SPEED CTRL. 069762005 WASHER, #10 FLAT 621440000 SPACER, NYLON...
  • Page 28: Pad Shroud Linkage Group

    PARTS LIST PAD SHROUD LINKAGE GROUP FRAME 5 18 5 18 BR–2250/BR–2500 (11–01) Home Find... Go To..
  • Page 29 PARTS LIST PAD SHROUD LINKAGE GROUP PART # DESCRIPTION QTY. PART # DESCRIPTION QTY. 578421 PIN, COTTER 140015 WASHER, 5/16 LOCK 602009000 PIN, HEADLESS 602055000 GROMMET 602027000 SCREW, 3/8–16 X 10 EYEBOLT 602056000 SPACER 621178000 BRACKET, SPRING SUPP. 069767137 BRACKET 630447 WASHER, M12.7 NY 200031501...
  • Page 30: Pad Driver Group

    PARTS LIST PAD DRIVER GROUP BR–2250/BR–2500 (11–01) Home Find... Go To..
  • Page 31 PARTS LIST PAD DRIVER GROUP 1016426 PART # DESCRIPTION QTY. PART # DESCRIPTION QTY. 621445 MOTOR, 36 VDC, 3 HP (120V) 140201 SCREW, 3/8–16 X .75 HEX HD ∇ 20 DMOTOR BRUSH (SET/4) 621478 621340000 ASM., DRIVER, FLEXIBLE DISC 200609438 SCREW, M6 X 20 HXHDCP 069764512 RING, WATER CONTAINMENT...
  • Page 32: Pad Motor Breakdown

    PARTS LIST PAD MOTOR BREAKDOWN PART # DESCRIPTION QTY. PART # DESCRIPTION QTY. 621445 MOTOR, 36V, 3HP (COMPLETE) 602088000 BEARING 621362000 ASM., LEAD (POSITIVE) 190313 ASM., ARMATURE 621362000 ASM., LEAD (NEGATIVE) 602010000 KEY, SHAFT 621478 ASM., BRUSH (SET OF 4) 140124 BEARING 621300000...
  • Page 33: Drive Motor Breakdown

    PARTS LIST DRIVE MOTOR BREAKDOWN PART # DESCRIPTION QTY. PART # DESCRIPTION QTY. 069767010 MOTOR, .15 HP (COMPLETE) 602091000 ASM., BRUSH BOARD 602086000 BRACKET, B.E. 602092000 BRACKET, COMMUTATOR 602087000 WASHER, HELICAL 602093000 ASM., LEAD (NEGATIVE) 602088000 BEARING 630456 CONNECTOR, HOUSING 069764176 KEY, WOODRUFF 602095000...
  • Page 34: Battery Group

    PARTS LIST BATTERY GROUP – – – – – – FRONT MACHINE 9, 10 11, 12 18 19 9, 10 BR–2250/BR–2500 (11–01) Home Find... Go To..
  • Page 35 PARTS LIST BATTERY GROUP PART # DESCRIPTION QTY. PART # DESCRIPTION QTY. 069767101 WIRE HARNESS, BATTERY 069764222 BATTERY, 6V. 235 AMP (BR–2250) ∇ 469767951 KIT, BATTERY CABLES 606991 BATTERY, 6V. 305 AMP (BR–2500) 611117000 CABLE, BATTERY, 457MM 602240 BATTERY, 6V, 350 AMP (BR–2500) REQUIRES 602004, 36A CHARGER 611222 BOOT, RED...

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