Actuators G-100, H-125 - Burkert 2000 Instructions De Montage

7.2. actuators G-100, h-125
Loctite 274
Fig. 4:

Actuators G-100, H-125,

maximum stroke limitation without position repeater
12
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Parts required
1 Threaded nipple
2 Setscrew M12 x 1.5
3 Nut M12 x 1.5
4 Nut
5 O-ring (actuator)
6 Acutator cover
(actuator)
7 Sleeve (actuator)
8 Disk (actuator)
english
Type 2 000, 2002, 2012
Option: Maximum stroke limitation
7.2.1. Work to be carried out before
installation
DAnger!
hazard due to high pressure!
• Interrupt the control air and fluid infeed before modifying the
devices and reduce the pressure in the fluid system.
→
Interrupt supplies of control air and medium
→
Empty valve housing .
→
Unscrew transparent cap
→
Screw out position indicator with Allan key (
note!
damage to the actuators due to incorrect tool!
• Only the special wrench provided by Bürkert for the purpose
must be used to screw down the actuator cover.
• (see chapter on assembly accessories).
→
⑥ with special wrench, counterbracing
Screw off actuator cover
at the sleeve.
2030, 2031; 2032, 2033
.
from actuator cover ⑥.
WAF8).