ABB SCK - Installing the Cooling Water Circuit

104 Operating instruction SCK Gas Sampling System OI/SCK-EN Rev. E
Installing the cooling water circuit
Risk of injury in the area of the gas sampling system due to moving or fall-
ing parts, hot surfaces, anti-freeze, compressed air, lubricating oil
Wear general personal protective equipment:
 Closed overalls with long trousers and long sleeves
 Safety shoes
 Safety gloves suitable for mechanical work
 Safety glasses
 Protective helmet
 If necessary, additional protective equipment if prescribed by the opera-
tor.
The location of the connections on the various modules can be found in the
pneumatic/hydraulic interface plan in the appendix. All required lines are pre-
installed in the probe retractor area. All downline connections as connected
from the central connection point on top of the probe retractor.
 Pneumatic/hydraulic interface plan
 Hose clamps
Prepare the cooling-water hoses as follows:
Step Procedure
1
After assembling the probe retractor and cooling module,
determine the length of the cooling-water hoses.
2
Cut the cooling-water hoses to length.
3
Insert screw connectors into the ends of the hoses and secure
with hose clamps.
Install the cooling-water hoses as follows:
Step Procedure
1
Lay and fasten cooling-water hoses along designated path.
2
Connect cooling-water hoses to the module screw connectors
as per the pneumatic/hydraulic interface plan in the appendix.
Observe the following rules:
 Install cooling-water hoses so as to rule out any damage caused by work-
ing in the proximity of the gas sampling system. ABB recommends in-
stalling tubes on trays or in tube conduits.
 Minimum bending radius of the cooling-water hoses is 160 mm. If this is
not possible for technical reasons, ABB recommends installing suitable
pipe adapters.
Mechanical, thermal
and material dangers
Position of the
connections
Required documents
Tools required
Preparation
Installing the
cooling-water hoses
Installing tubes