Install Instructions

25
Series 70 Electric Actuator
Installation, Operation and Maintenance Manual
Item
No.
Description
1 Indicator Cover Screws
2 Lockwasher
3 Position Indicator Cover
4 O-Ring
5 Cover Fastening Screw
6 Cover
7 O-Ring
8 Position Indicator
9 Cam Assembly
10 Limit Switch Screw
11 Limit Switch Bracket
12 Main Open/Closed Limit Switches
13 Limit Switch Insulator
14 Heater Bracket Screw
15 Heater Mounting Bracket
16 Heater
17 Override Switch Trigger Pin
18 Override Switch
19 Override Switch Insulator
20 Override Switch Screw
21 Ground Terminal Screw
22 Ground Terminal Washer
23 Switch Plate Ball Bearing
24 Retaining Ring
25 Coupler
26 Worm Wheel
27 O-Ring
28 Capacitor
29 Terminal Strip
30 Spring Pin
31 O-Ring
32 Nylon Flat Washer
33 Travel Stop Nut
34 Travel Stop Spacer
35 Travel Stop Bolt
36 Worm Shaft
37 Override Drive Pin
38 Manual Override Shaft Hub
Item
No.
Description
39 Spring Pin
40 Spring Plunger
41 Manual Override Shaft
42 Manual Override Sleeve
43 O-Ring
44 O-Ring
45 Retaining Ring
46 Spring Pin
47 Handwheel
48 Manual Override Bushing
49 Thrust Washer
50 Thrust Roller Bearing
51 Thrust Washer
52 Spherical Washer
53 Disc Spring
54 Worm
55 Spring Pin
56 Retaining Ring
57 Thrust Washer
58 Base
59 Conduit Plug
60 Name Tag
61 Bushing
62 Drive Gear Key
63 Drive Gear
64 Retaining Ring
65 Gear Motor
66 Dowel Pin
67 Lock Washer
68 Motor Cap Screw
69 Motor Shoulder Screw
70 Wire Entry Guard
71 Terminal Strip Marker
72 Terminal Strip
73 Terminal Block Screw
74 Switch Plate
75 Switch Plate Mounting Screw
76 Torque Switch Cover
77 Aux Open/Closed Limit Switches