 |
|||
|
|
|||
|
|
|||
| ||||||||||
|
|
 f
Forward or Reverse Contactor.
including contacts (3).
(3) Reassemble in the reverse order of
(1) Disassemble in the sequence of figure 3-6
disassembly.
and as follows:
(4) Check for maximum air gap of 5 / 16 inch.
(a) Disconnect flexible lead (10)
(5) Check for maximum contact misalignment,
(b) Remove armature screws allowing
when closed, of 3/64 inch.
complete armature (19) to be removed.
(6) Check that microswitch (26) on contactor
(c) Lift return spring (20) out of coil center.
operates just prior to contact closure of normally open
Insert screwdriver down center of coil and remove coil
contacts.
mounting screw (21) and lock washer (22).
(2) Inspect parts for wear and damage,
KEY to fig. 3-6:
19.
Armature
20.
Return spring
1.
Screw 141
21.
Screw
2.
Lock washer (41
22.
Lock washer
3.
Contact (41
2:3.
Magnet coil
4.
Screw
24.
Core
5.
Lock washer
25.
Screw 121
6.
Washer
26.
Microswitch
7.
Screw
27 .
Screw (21
8.
Lock washer
28.
Switch support
9.
Washer
29.
Screw
10.
Flexible lead
30.
Washer
11.
Cable terminal
31.
Contact support
12.
Cotter pin ll2.
32.
Screw (2)
13.
Centering washer
33
Washer (2)
14.
Contact spring
34.
Contact support
15.
Movable carrier
35.
Screw
16.
Stop pivot
36.
Countersink lock washer
17.
Pivot bearing
37.
Stationary contact block
18.
Shoulder pin
38.
Magnet yoke
3-10
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals