Maintenance - GF CONTAIN-IT Plus Bedienungsanleitung

Instruction Manual
6 Disassembly
WARNING
Risk of injury due to uncontrolled evasion of the medium!
If the pressure was not relieved completely, the medium can evade
uncontrolled. Depending on the type of medium, risk of injury may exist.
 Completely relieve pressure in the pipes prior to dismounting.
 Completely empty and rinse pipe prior to dismounting in connection with
harmful, flammable, or explosive media. Pay attention to potential
residues.
 Provide for safe collection of the medium by implementing appropriate
actions (e.g. connection of a collection container). After dismounting, the
ball valve should be stored or disassembled.
 Partially open the dismounted ball valve (45° position) and let drain in
vertical position.
 Note that the union bush has left-handed thread.
7

Maintenance

CAUTION
Material damage and/or risk of injury!
Only original Georg Fischer spare parts designed specifically for this valve
may be used for replacement purposes.
 Note all the details given on the type plate when ordering spare parts.
 Never use petroleum-based greases or Vaseline (Petrolatum).
 For silicon-free ball valves, please consult the special manufacturer's
instructions.
 All the seals (made of e.g. EPDM, FPM) are organic materials which
react to environmental influences. They must therefore be kept in their
original packaging, and stored cool, dry and dark. The seals should be
checked for damages from aging, such as fissures and hardening, before
mounting.
 Do not use defective spare parts.
40
Disassembly