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Operation and maintenance, Discfilter HPF2200-series PFLC
4. Loosen the two screws to the left in figure 7.22. The screws are loosend enough when the chain
tensioner is able to move freely. Be careful when loosening the screws so that the bracket under-
neath the beam dont fall off. Loosen the nut on the adjustment screw.
5. Adjust the long screw until the chain gets the correct amount of tension.
6. Secure the chain tensioner by tightening the nut onn the adjustmen screw, then tighten the
screws to the beam again.
7. Start operations again as described in section 5.1.
Figure 7.23 Detailed view of the chain tensioner.
