U.S. BLINDSTITCH MACHINE CO.
IS A DIVISION OF NEW YORK SEWING MACHINE ATTACHMENT CORP.
2011-15 85th Street, North Bergen, NJ 07047
•
Web: www.usblindstitch.com
Tel: 201-809-2009 • 1-800-225-2852 • FAX: 201-861-9201 • e-mail: [email protected]
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III. – MAINTENANCE INSTRUCTIONS FOR 1118, 1099 & 1108 SERIES
INTRODUCTION
A. Replacing the Looper
B. Replacing the Needle Guide
C. Replacing the Shoe
D. Replacing the Feeder
MAINTENANCE INSTRUCTIONS
INTRODUCTION
All U.S. BLIND STITCH machines are designed for long life and trouble-free performance. When
installed and lubricated in accordance with the INSTALLATION AND OPERATING INSTRUCTIONS, only
the minimum maintenance normally associated with industrial sewing machines will be required. These
maintenance requirements will generally be confined to the four locations described below, at which wear
may be expected after extended use. When such wear does occur, the worn part may be readily replaced
by following the appropriate instructions. For ease of installation, and to insure satisfactory service, it is
essential that only genuine U.S. BLIND STITCH parts and needles are used. They are the only parts
designed specifically for the machine, with the built-in long life and excellent wearing characteristics
typical of the U. S. BLIND STITCH machine.
A. REPLACING THE LOOPER
1. Should it become necessary to replace the looper (item “B” in Figure 6), loosen the looper
clamp screw (item “A” in Figure 6) and remove the old looper. Because of the precise fit of the
looper in the looper rod it may be necessary to exert a moderate amount of force to pull the looper
out. Insert the new looper into the end of the rod as far as it will go before bottoming on the looper
shoulder.
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4
FIGURE 6
From
the
library
of:
Diamond
Needle
Corp
