HP Designjet 3D Service Manual page 308

6. The gauge should read between 0.425 and 0.435 mils. See
7. If the tension is not within specification, locate the Y belt tension adjust-
8. Adjust (increase/decrease) the tension by turning the tensioning nut
9. Remove the belt fixture and move the belt forward and back several
10. Reattach the belt tension gauge and recheck the tension.
1 1. Continue to adjust and check the tension until the tension meets specifi-
-292
263.
Figure 263: Gauge readings
Service Limit
ment nut on the front of the system. See
ure 264.) so that the dial indicator reads between 0.425 and 0.435
mils.
Figure 264: Y drive belt tension adjustment
Y-Drive Belt
Tension Adjusting
Nut
times.
cation.
Figure
Adjustment Limit
Figure 262.
(Fig-