17
head casting; counterclockwise will decrease
the distance. This adjustment is very sensitive
and it should not be necessary to turn the
sprocket more than one or two teeth.
7. When adjustments are correct, replace chain
around corner sprocket, slide idler sprocket (S,
Figure 9-3) back to re-tension chain, tighten bolt
(R) and insert and tighten bolt (P).
9.4
Lubrication points
Items on this chart are referenced to the surrounding illustrations.
Item
Action
Suitable Types of Lubricant
Reference
Drive chain
Monthly
General purpose grease
Figure 9-1
Gear box
Drain and refill every 2,500
hours
Standard gear oil, 70-90 weight
Figure 9-1
Lead screw (x4)
Once every 3 months
General purpose grease
#3, Figure 9-4
Column (x4)
Clean and lubricate weekly
Light coat of SAE-30 oil
#4, Figure 9-4
Table chain
Every 4 to 6 months
Grease, or good quality bicycle
chain lubricant
#5, Figure 9-5
Feed roller shafts
Every 30 hours
Clean and apply SAE-30 oil.
#6, Figure 9-4
Anti-kickback fingers,
infeed roller, cutterhead
Clean and lubricate as
needed.
Light coat of SAE-30 oil.
Figure 8-4
Table 3
Figure 9-4
Figure 9-5
Summary of Contents for JWP-15B
Page 21: ...21 11 1 1 Head Assembly Exploded View ...
Page 23: ...23 11 2 1 Column Assembly Exploded View ...
Page 26: ...26 11 4 1 Gear Box Assembly Exploded View ...
Page 28: ...28 11 5 1 Cabinet Assembly Exploded View ...
Page 32: ...32 12 0 Electrical Connections for JWP 15B 15BHH ...
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Page 36: ...36 427 New Sanford Road LaVergne Tennessee 37086 Phone 800 274 6848 www jettools com ...