1/05
4-216
DocuColor 12/DCCS50
ADJ 12.1.1, ADJ 12.3.1
Reissue
Repairs and Adjustments
3. Repeat check steps 1 - 5 and adjustment steps 1- 2 until the value is within the allowed
range (B=10mm ± 0.6mm).
ADJ 12.3.1 Left/Right Counter Balance
Parts List on PL 12.3
Purpose
To correct the spring pressure on the Left/Right Counter Balance.
Check
1. Operate the DADF so that it closes from the Open state. Check whether the DADF
remains in the open position when fully raised and closes under its own weight from a
height of 100 ± 50mm (Figure 1).
Figure 1 Checking the Counter Balance
Adjustment
WARNING
Turn power off and disconnect the power plug.
1. Remove the rear cover PL 12.1
.
2. Adjust the Left/Right Counter Balance (Figure 2
).
NOTE: If item b in the check steps is adjusted, adjust only the Left Counter Balance (as a
rule). (This
is because floating may occur at the right side due to DADF rigidity.)
a. Rotate in the A direction for stronger spring pressure.
b. Rotate in the B direction for weaker spring pressure.
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