Replacing Blades; Belt Tension; Care And Maintenance - Luna BPT 260 A Manual

push forward until feed roller engages. With wedge-shaped stock
feed thicker side first. Wet stock can be slightly coated with kero-
sene to improve sliding capabilities.

8.0 Replacing blades

Disconnect machine from power before servicing!
Remove fence. Loosen hex. bolts of lock bar with tool set's span-
ner SW 10 mm by turning the bolts clockwise (into the lock bar).
Remove the lockbar complete with blade from cutterblock. Clean
lock bar, lock bar seat and blade from chips and dust with oily rag.
Reverse blade or fit fresh one onto lock bar. Please assembly into
cutterblock and secure in place by turning hex. bolts-counter-
clockwise, at this stage only tighten bolts lightly. Check projection
of blade against outfeed table with dial indicator or straight edge
placed onto outfeed table. Max. blade projection over outfeed table
1.0 mm/0.04 inch. Use tool set's Allen key W 3 mm to correct pro-
jection by turning the three setting screws of the lock bar in or out,
as required. When correct setting is reached fully tighten the hex.
bolts. Start with the centre bolts, then the outer ones. Caution!
Do not use spanner SW 10 with longer handle than supplied with
machine to prevent excessive torque and possible stripping of thre-
ads. For your own safety replace lock bars or bolts with damaged
thread at once.

9.0 Belt Tension

After the first 5 hrs of operation check belt tension. Take off cap
nut holding the drive belt cover (215). Check tension by pushing
against belt, play should be approx. 15-20 mm or 5/8-2/4 inch.

10.0 Care and Maintenance

Regularly clean the thicknesser drive gear from dust with brush or
compressed air. Lubricate all bearing points and chains regularly
with a few drops of motor oil. Keep flat belt free of oil and gre-
ase.
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