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

8.2. actuators G-100, h-125
Loctite 274
Fig. 7: Actuators G-100, H-125, min. / max. stroke limitation with
optical position display
18
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Parts required
1 Spindle
2 Guide spindle
3 Nut, slotted
4 Bridge (actuator)
5 Cap screw
6 Tube
7 Cover
8 Coupling
9 O-ring
10 Nut
11 O-ring
english
Type 2 000, 2002, 2012
Option: Min. /max. stroke limitation
8.2.1. 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).
→
Screw off actuator cover with special wrench, counterbracing at
the sleeve.
2030, 2031; 2032, 2033
.
from actuator cover.
WAF5 or WAF8).