Medisoft 870 S User Manual

Name: Medisoft 870 S
Brand: Medisoft
Rating: 4 (1 reviews)

66 pages

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Series 800 Treadmills

Service Manual

and

troubleshooting guide

870 A/S/C Model

REV. 1/01.07-2019

Table of Contents3
Introduction5
System Breakdowns and Diagnostic Procedures6
Diagnosis of the Inclination Subsystem6
Flow Chart for the Diagnosis of Inclination Subsystem7
Transmission Check8
Connection Check8
RS232 Cable Check8
Substitution of RS232 Cable8
Inclination Check9
Treadmill Check9
Removal of Hood10
Control Board Input Check10
Filter Board and Control Board Fuses Check11
Test Control Boardand Elevation Motor12
Test Limit Switch13
Test of 0% Limit Switch14
Substitution of Control Board14
Inclination Actuator Screw Lubrication15
Substitution of Elevation Motor16
Diagnosis of Velocity Subsystem17
Flow Chart for the Diagnosis of Velocity Subsystem18
Velocity Check19
Inverter Check19
Control Board Fuse Check20
Test Signal Control Inverter21
Substitution of Control Board21
Test Alimentation Inverter22
Substitution of Inverter22
Substitution of Velocity Motor23
Diagnosis of Power Subsystem24
Flow Chart for Power Subsystem Diagnosis25
Warning Light Check26
Plug Check26
Check Imput Main Switch26
Power Cord Substitution27
Check Output Main Switch27
Replacement Main Switch28
Replacement Warning Light28
Lock Safety Switch28
Check Emergency Buttons29
Test Switch on29
Check Filter Board30
Contactor Test30
Test Alimentation Coil Contactor31
Replacement Contactor31
Test Alimentation Control Board31
Trasformer Replacement32
Check Fuses Control Board32
Test Output J9 Connector33
Check Cable and Emergency Buttons33
Security Switch Test34
Diagnosis of Gliding Subsystem35
Flow Chart for Gliding Subsystem Diagnosis36
Tautness Check of Drive Belt38
Tautening of Drive Belt39
Lubrication and Gliding System Check39
Tautness Check of Running Belt40
Tautening of Running Belt40
Replacement of Gliding System41
Disassembling the Gliding Subsystem44
Replacing of Running Belt45
Disposal of Running Belt45
Deck Cleaning45
Lubrication of Deck46
Clean of Rollers and Control of Bearings47
Cleaning of Running Belt47
Wear Test Drive Belt47
Replacement of Drive Belt47
Restoring the Gliding Subsystem48
Maintenance Planning - Critical Parts50
Annex a Transmission Protocol Technical Specifications51
Setting RS232 Command Execution in MPH or Km / H59
List of the most Important Replacement Parts60
Electric Wiring Diagram65

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Medisoft 870 S Specifications

General

Brand	Medisoft
Model	870 S
Category	Treadmill
Language	English

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