Chief Manufacturing CM2 installation instructions Troubleshooting

Page 28

CM2

Installation Instructions

 

 

 

 

 

 

 

 

 

 

Figure 41

 

Troubleshooting

 

 

 

 

 

 

 

SYMPTOM

POSSIBLE CAUSE

CORRECTIVE ACTION

 

 

 

 

 

Lift does not respond

• No Power to Mount

Verify Power to Mount

 

 

• 12V trigger option being

Normal Operation

 

 

used

See "Low Voltage Sensing" section

 

 

• Overheated motor

Allow motor to cool for 10 to 15

 

 

 

minutes

 

 

 

 

 

 

 

 

28

Image 28
Contents CM2 Important Warnings and Cautions Contents Open-Ended Wrench Power Requirements and Wiring Pre-Installation Configuration and AdjustmentsConfiguring the Mount for the Display Adjusting Faceplate LocationIf more than 2 of faceplate adjustment is required Display Installation Shelf Height Adjustment For clarityDetermining Minimum I.D. of Furniture Cable Installation and Routing CM2 Side Cover Mount Installation Lift Cable Tension Adjustment Display Travel AdjustmentDrive Belt Tension Adjustment Lift Column Bearing Adjustment Normal Operating Mode Remote Control FunctionIR System Code IR-SE15 Programming IR-SE15 Control CodesIR-SC33a Programming IR-SC33a Control Features Carrier Frequency 38KHzSystem Code 6E Connecctions to be made to 9 pin connector as follows Serial CommunicationsError Message Table CM2 Hardware Reference Motor Control Hardware InformationCM2 Connectors and Switches CM2 Interface Board Hardware Information Dry Contact ClosuresExtend Retract with Single Switch Voltage Sense External Power SourceVoltage Sense Internal 24V DC Power Source Extend Error InputExtend Limit Option Retract Error InputRetract Limit Option Connector and Switch Assignments SW1Troubleshooting CM2 +86-755-8996 9226 8996 9236 8996 +86-755-8996