Rockhopper 38 – Maintenance Manual
73
AP-74038, Rev. 1.1, 25/01/05
4.5.6 Replacing the Y Return Pulley Assembly
Step 1 :
Remove the Unit Panel Cover. Refer to “Removing Unit Panel Cover”
Step 2 :
Remove the Front Cover. Refer to “Removing Front Cover”
Step 3 :
Remove the Y Rail Cover. Refer to “Removing Y Rail Cover”
Step 4 :
Remove the Left and Right Covers. Refer to “Removing Left and Right Covers”
Step 5 :
Move the head to the left (X Motor Side).
Step 6 :
Loosen the Steel Belt tension (loosen two tensioning screws).
Nr.
Description
1
Tension adjustment screws
Step 7 :
Remove the Steel Belt fastening screws on the left side and slide it out to the Return Pulley.
Step 8 :
Remove the Y Return Pulley.
Step 9 :
To install removed components, reverse removal procedure.
Adjustments:
1. Carry out the Steel Belt Tensioning Adjustment.
Refer to “Replacing the Main Board Assembly”
Summary of Contents for Rockhopper 38
Page 1: ...Maintenance Manual MUTOH EUROPE N V AP 74038 Rev 1 1 25 01 2005 ...
Page 2: ...Rockhopper 38 Maintenance Manual 2 AP 74038 Rev 1 1 25 01 05 ...
Page 4: ...Rockhopper 38 Maintenance Manual 4 AP 74038 Rev 1 1 25 01 05 ...
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