Encoder Replacement
How to Replace The Encoder
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Although The Panel machine is used as an example in this document you can apply the same principles for a Truss machine. Just orientation and location differs

Step 1
Switch off the RF and isolate the power supply.

Step 2
Disconnect old encoder by unscrewing connection

Step 3
To replace the encoder loosen the grubscrew holding the encoder wheel onto the encoder shaft.

Step 4
Remove the encoder wheel and make sure the wheel has not been damaged. If the encoder wheel has been damaged it will need to be replaced.

Step 5
Remove the 3 capscrews which connect the encoder to the bracket. Remove encoder and put in new one.

Step 6
Once new encoder is back in place with wheel attached you can reconnect to the cable

Step 7
Turn on the RF and run out a length of steel to check the calibration.