Midmark 630 - Page 8

English-8
004-1055-00
TP210 Rev. A
© 2013 Midmark Corp. | 60 Vista Drive Versailles, OH 45380 USA | 1-800-643-6275 | 1-937-526-3662 |
[Revised: mo/dd/yr]
Problem Symptom Probable Cause Check Solution
Tilt function not
operating properly.
(continued)
No Tilt Down. Foot extension extended. If foot extension is extended. Move foot extension in or raise foot section.
Active Sensing Technology
TM
activated. For obstruction on the top of column. Remove object from the top of the column.
For obstruction under the foot section. Remove object from under the foot section.
Position of table.
Refer to: Active Sensing Technology
TM
Activate Base Up and Foot Up,
then try Tilt Down again.
System malfunction. Error code on Machine Control PC Board. Refer to: Error Codes
Malfunctioning Wired Controls. Wired Controls. Refer to: Wired Controls Malfunctioning
Malfunctioning Wireless Controls. Wireless Controls. Refer to: Wireless Controls Malfunctioning
Foot Extension switch. Check wire connections at J6 on Machine Control
PC Board and at switch.
Secure wire connections.
Refer to: Fuses and Connections
Check Black and Red wire connections
at four pin inline connection next to
Motor Control Hub PC Board.
Secure wire connections.
Test switches.
Refer to: Smart Sensor Switches
Replace switch.
Seat Smart Sensor switches. Wire connections at J18 on Machine
Control PC Board and at switches.
Secure wire connections.
Refer to: Fuses and Connections
Check two pin inline connection next to
Motor Control Hub PC Board.
Secure wire connections.
Test switches.
Refer to: Smart Sensor Switches
Replace switch(es).
Foot Smart Sensor switches. Wire connections at J18 on Machine
Control PC Board and at switches.
Secure wire connections.
Refer to: Fuses and Connections
Check Green and White wire connections
at four pin inline connection next to
Motor Control Hub PC Board.
Secure wire connections.
Test switches.
Refer to: Smart Sensor Switches
Replace switch(es).
Tilt Down limit switch. Wire connections at J8 on Motor Control Hub
PC Board and at limit switch.
Secure wire connections.
Refer to: Fuses and Connections
Test limit switch.
Refer to: Tilt Actuator / Limit Switches
Replace limit switch.
Tilt Down Overtravel limit switch. Wire connections at J8 on Motor Control Hub
PC Board and at limit switch.
Secure wire connections.
Refer to: Fuses and Connections
Test limit switch.
Refer to: Tilt Actuator / Limit Switches
Replace limit switch.
Troubleshooting Chart - continued
midmark.com
Style A