SINGER 1375A3 - Manual (Page 26)

5 . 1 . 5—0 1.5—0 Trimming mechanism components
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Part No.
1.5A1
1.5A2
1.5A3
1.5A4
1.5A5
1.5A6
1.5A7
1.5A8
1.5A9
1.5A10
1.5A11
1.5A12
1.5A13
1.5A14
1.5A15
1.5A16
1.5B1
1.5B2
1.5B3
1.5B4
1.5B5
1.5B6
1.5B8
1.5B9
1.5B10
1.5B11
1.5B12
1.5B13
1.5B14
1.5B15
1.5B16
1.5B1 7
1.5B18
1.5B19
1.5B20
1.5B21
1.5B22
1.5C1
1.5C2
1.5C3
1.5C4
1.5C5
1.5C6
1.5C7
1.5C8
1.5C9
1.5C10
1.5C11
1.5C12
1.5C13
1.5C14
1.5C15
€ ^
—-----------------
71^---------------
--------------------
-----------
iSEKieiF---------
---------------
--------------------
--------------------
--------------------
ss-----------------
-
mmmm-----------
-----------
-
------
---------------
-----------
-----------
——-
(longer)
(I onger)
Description.
—^Trinmer----------------------------------------------
—Tr immor arm---------------------------------------
—^Trimmer shaft-------------------------------------
—Button clamp lifting lever----------------------
—Link screw ------------------------------------------
—Button clamp lifting link —-------------- -----
—Slotted pin ------------------------------------------
—Tension disc --------------- -----------------------
—-Thread feed crank-------------------------------
—Thread pole-----------------------------------------
—Extension spring ---------------------------------
-----Tension releasing pin (shorter)
—Tension releasing nut
-----Tension releasing nut
-----Tension releasing pin
-----Chain hook restricting block ---------------------
—^Tension releasing cam--------------------------
-----^Trimmer crank----------------------------------------
-----Button clamp chain hook --------------------------
—Hanger crank ---------------------------------------------
—^Thread feed lever--------------------------------------
—^Tension releasing cam------------------------------
-----^Trimmer shaft bushing----------------------------
—Button
clamp lifting shaft bushing
—Button clamp lifting shaft bushing
—Button clamp lifting shaft bushing
—Button clamp lifting shaft ---------------------------
—Thrust collar------------------ ------------ ---------------
—Extension spring ---------------------------------------
—^Tension screw------------------------------------------
-----Tension thumb nut-------------------- ----------------
mmmm —
m------------
sg-----------
^^41^ —■
—-- ------------------- ^----------------Tension spring ------------------------- ------
------------------------------------------- ^Tension disc ---------------------------------
------------------------------------ Tension disc cover -------------------------
------------------------------------ Tension releasing pin (longer)
---------------
-----------
—-
—-
—-
---------------
--------------------
--------------------
--------------------
mv----------------
----------------
----------------
"Oil felt ---------------------- —
"Rubber washer ---------------
"Bolt
M 5 X 1 2 ------------
"Screw M 4 X 1 2 ---------------
—Screw M3X5 ---------------
—Screw M 5 X 8 ---------------
"Screw M 5 X 1 2 --------------
"Hex nut H 4 --------------------
"Set screw H 4 X 4 —
"Set screw M 6 X 5 —
"Set screw m6X8 —
"Cotter pin 2 . 5 X 1 2 -
—Washer 5 ---------------------
"Pin 2 X 1 2 ----------------
"Rivet 3 X 1 2 ------------
—Retaining r ing 9 —
"Spring lock washer 4
Ami.
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