To Next Page

To Previous Page

Page 2

TABLE OF CONTENTS (continued)

Title Page

WARNING

Indicates a possibility of personal in-

jury.

CAUTION

Indicates a possibility of damage to

equipment.

NOTE

Indicates important facts or helpful hints.

3-10. BRAKE CIRCUIT DIAGNOSIS CHART ...................................................................................... 27

3-11. Flexible Hose Identiﬁcation and Placement ................................................................................ 28

3-12. Kidney Lift System........................................................................................................................ 29

SECTION IV ELECTRICAL SYSTEM ................................................................................................... 31

4-1. General ....................................................................................................................................... 32

4-2. Components ................................................................................................................................ 32

SECTION V ELECTRICAL TROUBLESHOOTING ................................................................................ 33

5-1. General ....................................................................................................................................... 33

5-2. Troubleshooting Notes .................................................................................................................. 33

5-3. Main Switch ................................................................................................................................. 33

5-4. Batteries ...................................................................................................................................... 34

5-5. Capacitor / Rectiﬁer / AC 120V Transformer ............................................................................... 35

5-6. Pendant Control .......................................................................................................................... 36

5-7. Auxiliary Switches ....................................................................................................................... 38

5-8. Relay Box .................................................................................................................................... 39

5-9. Main Wire Harness Continuity Tests ............................................................................................ 41

5-10. Solenoids .................................................................................................................................... 42

5-11. Motor/Pump Assembly ................................................................................................................ 43

5-12. Return-to-Level / Positioning Inhibit Micro-Switches .................................................................... 44

5-13. Micro-Switch Troubleshooting ....................................................................................................... 45

APPENDIX ............................................................................................................................................. 52

Maintenance Matrix ...................................................................................................................... 52