20
2 - Operation and maintenance
TO320 M - EN - Ed. 04.09
Motor-operated VDC
12.2
Disassembly order
12.2.1
4
6
5
3
2
1
8
9
10
11
14
30
12
13
22
15
21
23
16
17
18
19
20
18
17
16
24
23
26
27
29
25
31
33
7
32
28
1. Disconnect all the electric supply connections;
2. Remove screw (33) and washers (32-31) which fix guard (30) to drive unit support (20);
3. Slacken screws (26) which fix the reduction gear flange to drive unit support (20) and remove the
gear motor-motor (25-24) together with crank (14);
4. Slacken screw (29) which fixes crank (14) to reduction gear (24), unscrew pin (11) and remove
bearing (12);
5. Slacken screws (16) (from the drive-unit support side) and washers (17-18) and remove drive unit
support (20), remove screws (16) (from the stud bolts side) and washers (17-18) and stud bolts
(19);
6. Unscrew nut (4), remove the washers unit (5-6), bearing (3) and remove spring (7), remove spacer
(2) and remove screw (9) and washer (8);
7. Slacken grub screw (10), and remove the lever from shaft (1).
NOTE: carry out points 6-7 for disassembly of the second lever of the drive unit.
Содержание VDC 200
Страница 1: ...VDC Double dump valve EN TO320 EN Ed 04 09 ...
Страница 7: ...TECHNICAL CATALOGUE TO320 T EN Ed 04 09 1 VDC Double dump valve EN ...
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Страница 25: ...VDC Double dump valve EN OPERATION AND MAINTENANCE TO320 M EN Ed 04 09 2 ...
Страница 66: ......
Страница 67: ...SPARE PARTS CATALOGUE VDC Double dump valve EN TO320 R EN Ed 04 09 3 ...
Страница 76: ...10 3 Spare Parts Catalogue TO320 R EN Ed 04 09 Plate 2 Counterweight 2 1 2 4 2 3 5 ...