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evolution G-50 H
Service Manual
47/48
Issue 3.2
Warranty _____________________________________________________ 2
Safety and Handling ____________________________________________ 3
Characteristics ________________________________________________ 6
Principal Heating System___________________________________________________ 6
Hose Heating System _____________________________________________________ 6
Double Acting Opposed Piston Metering Pumps ________________________________ 6
Technical Specifications ________________________________________ 7
Electrical _______________________________________________________________ 7
Mechanical ______________________________________________________________ 7
Acoustic ________________________________________________________________ 7
General Description ____________________________________________ 8
Control Panel ________________________________________________ 11
Alarms ______________________________________________________ 16
Method of Threaded Union of the Hoses __________________________ 18
Installation __________________________________________________ 19
Start - UP Procedures _________________________________________ 25
Shutdown proedures __________________________________________ 26
Cleaning ____________________________________________________ 27
long term shutdown procedures _________________________________ 28
Troubleshooting ______________________________________________ 29
Heaters __________________________________________________________________ 30
Hose heating _____________________________________________________________ 33
Metering pumps ___________________________________________________________ 35
Hydraulic unit _____________________________________________________________ 38
Maintenance _________________________________________________ 39
Heaters __________________________________________________________________ 40
Hydraulic unit _____________________________________________________________ 41
Metering pumps ___________________________________________________________ 42
Seals assembly ___________________________________________________________ 43
Inlet supply filters __________________________________________________________ 45
Isocyanate pump lubrication system ___________________________________________ 46
Content _____________________________________________________ 47
List Of Illustrations ____________________________________________ 48
CONTENT