Atlas Copco LF 2 Instruction Book page 54

It is highly recommended to replace the valve discs, O-rings and gaskets if disassembling the cylinder
heads.
Reference Description
1 Pin
2 Suction disc
3 Seat
4 O-ring
5 Delivery disc
6 Valve guard
7 Spring
8 Head
9 Bolt
10 Washer
11 Stud
12 Washer
13 Nut
14 O-ring
15 Cylinder
16 O-ring
17 Gasket
18 Bolt
19 Washer
20 Washer
21 Nut
52
Cylinder heads, low pressure variants
21
20
17
2
14
15
16
13 1
12
11
Instruction book
19
18
8
7
10 9
6
5
4
14
3
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