Vision Fitness R64 Manuale di Servizio

1KEYS FITNESS SERVICE MANUALTREADMILLRev. B- 12/04

ERROR MESSAGESError messages appear in incline window. To avoid possible damage to the treadmill it should not be operated until the problem is corre

D. Check to see if wiring harness wires are pinched or frayed.E. Re-calibrate.F. If re-calibration does not work treadmill has a bad motor controller

SI2Indicates the OVP circuit on the controller is active and belt will not move.A. Check RLY2 (green) bulb on motor controller. Light should be green

OLD MOTOR CONTROLLER BOARD1. The OUT LED indicates if there is DC voltage available at the armature of the motor. If this LED is lit butthe motor is

MOTOR CONTROLLER LED DESCRIPTION KEY1. RLY1, Yellow = Cap Fill RelayOn at Power Up on 08-0050 and 220VAC motor controls, off after 10 seconds.2. RLY2,

SF/B LEDThe SF/B LED indicates if the motor encoder is operating correctly.To check operation, with the treadmill plugged in but not powered up, slowl

16Motor Controller LED Troubleshooting1. LED OK, unit plugged into wall, but Power Key not activated-08-0051, generally LCD display type treadmill-- L

SF/BINC - INC +RLY1RAILFUSE F2FUSE F1LVSESRCOMP POTRLY208-0050/51 M/C LED & Fuse Locations17

1808-0052 M/C LED & Connector LocationsCOMP ADJUSTMENTAC POWER CONNECTIONSACTUATOR CONNECTIONSMOTOR CONNECTIONS

1908-0158 M/C LED & Fuse LocationsSF/BINC -INC +RLY1RAILFUSE F2FUSE F1LVSESRCOMP POTRLY2

DISCLAIMERCAUTION: AC LINE AND HIGH DC VOLTAGES ARE PRESENT INSIDE THE TREADMILLQUALIFIED PERSONNELONLY!1. CONNECT TREADMILL TO AC LINE.2. LOCATE F

2008-0158 M/C Connector LocationsActuator (Black)Actuator(White)Actuator(Red)AC COM(White)AC HOT(Black)Motor -(Black)Motor +(Red)EncoderHarnessExterna

BLANK- FUTURE USE21

22CONSOLE ELECTRONICS WITH MEMBRANES

23CONSOLE ELECTRONICS- NO MEMBRANES (DOME BUTTON)

2418” FOLD- 1.5 HP DRIVE MOTOR, 08-0051 M/C

2520” FOLD- SENSOR- SI3 CODE

2620” FOLD- MOTOR COVER REMOVED(MOTOR, MOTOR CONTROLLER, ACTUATOR)

2720” FOLD- SAFETY LATCH WITH MOTOR COVERREMOVED

28BOSS UNITS (KEYS 8800, ALL950HR, ALL920, ALL880,ALL850)- MOTOR COVER REMOVED(MOTOR, MOTOR CONTROLLER, ACTUATOR)

Flowchart Procedures29Front Roller is turning but the Walking Belt has stoppedNo Belt Movement #2(Unit has Power/Display)Tighten Walking Belt. Refer t

POWER SOURCE INFORMATIONHOW TO PLUG IN THE POWER CORDDANGERIMPROPER CONNECTION OF THE EQUIPMENT GROUNDING CONNECTOR CAN RESULT INA RISK OF AN ELECTRIC

Incline motor will not work up or down (Remove motor cover)Check F3 (glass fuse)Incline works in only one direction up or down(Remove motor cover)Chec

Incline motor will not work but stays on-hums, smells, gets hot, etc.(Remove motor cover)Replace Actuator Tap on Relay 3 and 4 (AC Relays)Press Inclin

SI 1 CodeAttach Safety Key Is Safety Key attached?NOIf SI 1 Code is still present, check for magnet inside the Safety Key.YESIf unit has no reed swit

E33 CodeRe-Calibrate unitE33 Code? Unit is FixedYES NOAdjust COMP pot counter-clockwise until it stops and re-calibrateCheck Drive Motor with 12 VDC e

SI 2 Code:Over-Voltage ProtectionUnit is ON, No Belt MovementCheck M/C Part NumberRemove Motor Cover08-0050Plug in unit, check for RAIL LED (Remove mo

Remove Motor CoverVerify AC Ground wire (Green) is properly attached to frame. See Note below.20" Fold Unit - SI 2 Code:1. Unit shuts down random

E11 or E22 Code:Belt Motor ErrorsUnit comes ON, No Belt Movement (<30 sec. w/error codes)Remove Motor CoverOFFONRemove and re-install encoder harne

Replace Console Panel wire harnessCheck alignment of tilt switch sensor with magnet. Re-align if necessary.Remove and re-install Console Panel wire ha

Remove Motor CoverCheck for LVS (yellow) LEDRemove and re-install Console Panel Wire Harness plug on M/C BoardPress Power KeyNo Response and No Displa

Schematic Diagrams39

TABLE OF CONTENTSDetermining Model Numbers 7Trouble Shooting 8 - 9Error Messages 10 - 12Old Motor Controller Board 13Motor Controller LED Descriptio

40SCHEMATIC DIAGRAM W/ 12-0023 MOTOR

41Calibration Button LocationCalibration ProceduresBefore performing the calibration, determine the Model # and if the treadmill has an OLD or NEW con

Calibration New Style ConsoleDetermine Model # and refer to CALIBRATION CHART on pages 28-31. The charac-ters appear in the CONSOLE windows as descri

18” Fold and Conventional Treadmill Calibration1. All 18” Fold treadmills that incline at the rear of the unit and have LCD display.MPH - 10 - FFF - 1

44ALL 855 OB_________________________ MPH-12-UUU(15)-222-AL1-OPA-BLANKALL 855 OB (220V)___________________MPH-12-UUU(15)-222-AL1-OPA-BLANKALL 888 HR O

45EC 4000 C___________________________MPH-10-UUU-111-AL1-OPA-BLANKEC 4500 C___________________________MPH-10-UUU-111-AL1-OPA-BLANKEC 4800 COB_________

HT 800 HR__________________________ MPH-10-UUU-222-AL1-OPA-BLANKHT 9000 HR_________________________ MPH-10-UUU-222-AL1-OPA-BLANKHT 9000 HR C__________

MS 990_____________________________ MPH-10-FFF-111-AL2-OPA-BLANKPLATINUM HR______________________ MPH-10-FFF-111-AL2-OPA-BLANKPRO 1000________________

CALIBRATION- LCD DISPLAYOLD(LCD) LIQUID CRYSTAL DISPLAY CALIBRATION1. Unplug power cord for 30 seconds. 2. Remove safety key.3. Plug in power cord.4.

49CALIBRATION- LED DISPLAYOLD(LED) LIGHT EMITTING DIODE ELECTRONICS CALIBRATION1. Unplug power cord for 30 seconds 2. Remove safety key3. Plug in powe

Calibration- 20” Fold and Conventional 43Calibration- Boss Style 43Calibration by Model Number 44 - 47Calibration- Old LCD Display 48Calibration- Old

Change to MPH or KPH50Your treadmill will operate in British Units (miles per hour) or International Units (kilometers per hour). Alltreadmills are ca

Belt Adjustment51WARNING! Do not over-tighten rollers! This will cause prema-ture roller bearing failure! Belt adjustment and tension performs two fun

Maintenance InstructionsWARNING! Before performing any maintenance to your treadmill, always unplug the power cord fromthe surge protector.CLEANING: R

Removing the MotorA. Unplug the treadmill.B. Remove Motor Cover by unscrewing eight #8x5/8" Phillips head screws.C. Fold treadmill into stored/up

54Motor Replacement Procedure- Boss StylePlease follow all steps in sequential order to replace drive motor.You will need the following tools for inst

557. Verify position of bolts to be moved as shown in Figure 7.8. Push down on inside corner of base pan to remove bolts from current hole position. S

5613. Use a hammer to push forward (toward front of unit) to tighten the Poly V Belt. At the same time, tighten all (4) four mounting bolts as shown i

57Boss Treadmill Upright Assembly ProcedurePlease follow all steps in sequential order to assemble uprights over mountingbracket located on frame.You

Actuator RemovalA. Unplug treadmill.B. Remove Motor Cover by unscrewing seven #8x5/8" Phillips Head Screws.C. Fold treadmill into upright/stored

59Front Roller Removal ProcedurePlease follow all steps in sequential order to replace front roller assembly.You will need the following tools for ins

6Notes:

607. Continue to push Poly V Belt off front roller pulley and motor assembly. See Figure 7.8. Loosen front roller allen bolts by using 7/16” Wrench an

6113. Put screwdriver between roller shaft and pivot pin. Pry the roller in position to start the bolt. SeeFigure 13.14.Continue to pry the roller sha

19. Install motor cover screws as shown in Figure 19.20..Installation is complete.62Figure 19: Install Motor Cover ScrewsFigure 20: Completed Installa

63Rear Roller Removal ProcedurePlease follow all steps in sequential order to replace rear roller assembly.You will need the following tools for insta

Walking Board RemovalA. Remove end cap on rear roller.B. Remove rear roller.C. Remove front motor cover.D. Remove front roller.E. WARNING: Before re

65Walking Belt Removal ProcedurePlease perform all steps for the Front Roller and Rear Roller Removal proce-dures first before performing the steps be

66Foot Latch Release Procedure1. The foot latch release mechanism is located above the latch and inside mover cover assembly.Please see Figure 1 for a

67Treadmill Overlay Removal and InstallationPlease perform these steps to remove and install new overlay on console assembly.1. Use a box cutter or sh

681. Hammer Push-Nut Hat onto one side of the axle. See Figure 1.2. Install one (1) wheel assembly on axle. See Figure 2.3. Insert the axle through el

Toggle Switch Removal and ReplacementRotating toggle switches in the handrail housing assembly.The connectors used for the speed and incline switches

7MODEL NUMBERSBefore working on any KEYS or IRONMAN treadmill, determine the model number of the treadmillyou are servicing.To determine what model of

70Customer Service(888) 340-0482Keys Fitness Products4009 Distribution DriveSuite 250Garland, TX 75041www.keysfitness.com

TROUBLE SHOOTINGCONDITION SOLUTION1. Treadmill will not start A. Make sure the power cord is plugged into a surge protector and that the surge prot

D. If walking belt still slows down during use, please call our toll-free HELPLINE. 4. The walking belt does not run in the A. Adjust rear roller.c