Gemü R690 Originalmontageanleitung Seite 9

5 Replacement of spare parts
Components highlighted in grey
are spare parts kit components.
44
21
45
6
19
14
22
19
6
15
31
32
12
13
29
5.1 Disassembling the actuator
Actuator under spring
pressure!
46
45
1. Separate actuator from control medium.
10
2. Remove loose compressor 3 and
washer 47.
3. Remove transparent cap 46.
4. Remove O-ring 44.
5. Remove protective caps 29.
6. Clamp actuator in a press.
23
Applied pressure too high!
23
Risk of breakage of actuator
top 10!
Only use minimum required
pressure.
7. Undo and remove bolts 12 with
washers 13 between actuator top 10
30
and actuator base 16.
8. Slowly release the press.
9. Remove actuator top 10.
Important:
17
After disassembly, clean all parts
of contamination (do not damage
parts). Check parts for potential
damage, replace if necessary (only
16
use genuine parts from GEMÜ).
47
3
9 / 12
WARNING
Risk of severe injury or
death!
Only open the actuator
under a press.
CAUTION
R690