Cateye Ergociser EC-5000 Service Manual
2
EC-5000
INDEX
INTRODUCTION
• How to Use This Service Manual --------------------------------------------------------------------------------------- 3
• Name of Parts ------------------------------------------------------------------------------------------------------------- 4~5
• Circuit Diagram -------------------------------------------------------------------------------------------------------------- 6
Part A
Symptoms of Problems & Causes
T-1:
No Display on Control Unit after Power ON
1. Back light does not turn on --------------------------------------------------------------------------------- 7~8
2. Back light turns on ----------------------------------------------------------------------------------------------- 9
T-2:
No Display of Cadence when the Pedal is Rotated -------------------------------------------------- 10~13
T-3:
No Display of Pulse Rate ----------------------------------------------------------------------------------------- 14
T-4:
No Display of Heart Rate (The Case with Wireless Chestbelt Pulse Sensor Kit) ------------ 15~16
T-5:
Improper Display on Control Unit ------------------------------------------------------------------------------- 17
T-6:
No Cadence Control
1. Slower cadence control is not possible -------------------------------------------------------------- 18~19
2. Faster cadence control is not possible -------------------------------------------------------------- 20~23
T-7:
Pedal will not be Restored to Original Position ------------------------------------------------------------- 24
T-8:
Unusual Noise
1. Continuous and Increasing ----------------------------------------------------------------------------- 25~26
2. Unusual Noise Synchronized with Pedal Rotation ---------------------------------------------------- 27
INDEX
Part B
Removing / Mounting the Frame Covers
D-1:
Removing the Frame Covers -----------------------------------------------------------------------------
28
D-2:
Mounting the Frame Covers -------------------------------------------------------------------------------
29
Repair Methods
ES-1:
Replacing the Wiring within Frame (Inlet Metal Base Set) ------------------------------------------- 30
ES-2:
Replacing the 5P Cable ---------------------------------------------------------------------------------------- 31
ES-3:
Replacing the Power Supply Board ------------------------------------------------------------------------- 32
ES-4:
Correcting the Postion of Solenoid Coil -------------------------------------------------------------------- 33
ES-5:
Replacing the Slenoid Coil Set ------------------------------------------------------------------------------- 34
ES-6:
Replacing the CDC Sensor set ------------------------------------------------------------------------------- 35
ES-7:
Replacing the CDC Sensor Cable --------------------------------------------------------------------------- 36
ES-8:
Correcting the Postion of CDC Sensor --------------------------------------------------------------------- 37
ES-9:
Replacing the Control Unit ------------------------------------------------------------------------------------ 38
ES-10:
Replacing the Button Panel ----------------------------------------------------------------------------------- 39
MS-1:
Replacing the Workload Unit --------------------------------------------------------------------------------- 40
MS-2:
Replacing the Accelerating Chain --------------------------------------------------------------------------- 41
MS-3:
Replacing the Pedal Chain ------------------------------------------------------------------------------------ 42
MS-4:
Replacing the V-Belt -------------------------------------------------------------------------------------------- 43
MS-5:
Replacing the Idler Set ----------------------------------------------------------------------------------------- 44
MS-6:
Replacing the Pulley A ----------------------------------------------------------------------------------------- 45
MS-7:
Replacing the V-Belt tension Pulley ------------------------------------------------------------------------ 46
MS-8:
Replacing the Sprocket (Gear for Chains) ---------------------------------------------------------------- 47
MS-9:
Replacing the Shaft Set A ------------------------------------------------------------------------------------- 48
MS-10: Replacing the Spring -------------------------------------------------------------------------------------------- 49
MS-11: Replacing the Spring Pulley Set ----------------------------------------------------------------------------- 50
MS-12: Replacing the Linkstep Set ------------------------------------------------------------------------------- 51~52
MS-13: Replacing the Pedal Stopper --------------------------------------------------------------------------------- 53
MS-14: Replacing the BB Set ------------------------------------------------------------------------------------------- 54
MS-15: Replacing the Front Reg Cover ------------------------------------------------------------------------------ 55
MS-16: Replacing the Caster -------------------------------------------------------------------------------------------- 56
MS-17: Replacing the Rubber Stopper ------------------------------------------------------------------------------- 57
MS-18: Replacing the Tray ----------------------------------------------------------------------------------------------- 58
Part C
List of Genuine Parts
--------------------------------------------------------------------------------------------------- 59~62