Troubleshooting

 

 

 

 

Troubleshooting Guide

 

 

 

Problem

Possible Cause

Possible Solution

Ramp/controller will not

Controller not configured

Re-configure controller

respond or function to

properly

 

 

inputs properly

Jumpers loose or fallen off

Inspect and replace jumpers in proper

 

controller terminals

configuration

 

Interlocks not installed/con-

Verify interlock signals are present as required

 

nected correctly (Park,

 

 

 

Manual Release)

 

 

 

Controller relay failure

Inspect relays and replace if failed

 

Electrical harness failure

Inspect harness and replace if failed

 

 

 

Panel binds on front

Front cover edge is hitting the

Adjust stow height lower

cover during stowing

screws/nuts of the platform

 

 

sequence

hinge assembly

Grind clearance for nuts

 

 

 

Pressure mat will not

Controller not configured

Re-configure controller

respond or function

properly

 

 

properly

 

 

 

 

Electrical harness failure

Inspect harness and replace if failed

 

 

 

Sensitivity edge will

Controller not configured

Re-configure controller

not respond or function

properly

 

 

properly

 

 

 

 

Electrical harness failure

Inspect harness and replace if failed

 

 

 

 

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Image 27
Braun RA200 service manual Ramp/controller will not