Adjustment Procedure
Results of Improper Adjustment
1) Method of lubrication
1. H type (Specication for minute-quantity lubrication)
Face plate needle
bar lubrication :
Minute-quantity lubrication by the oil wick
❶
Hook
❷
: Forced lubrication by the plunger pump
❸
Quantity of oil can be adjusted by the hook
oil adjusting screw
❹
.
Lubricant can be fed to the oil tank
❺
through the arm lubrication hole
❺
.
2. S type (Specication for semi-dry items)
Face plate needle
bar lubrication :
Lubrication by grease sealed in the needle
bar lower metal
❼
Hook
❷
: Forced lubrication by the plunger pump
❸
Quantity of oil can be adjusted by the hook
oil adjusting screw
❹
.
Lubricant can be fed to the oil tank
❺
through the arm lubrication hole
❺
.
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