Instruction manual

CONTENTS
Section Title Page
1 INTRODUCTION 1
1.1 Scope and definitions 1
1.2 The DP180 pump 1
1.3 Gas-ballast boost 2
1.4 Temperature control system 2
1.5 Accessories 2
2 TECHNICAL DATA 3
2.1 General 3
2.2 Performance data 3
2.3 Service 6
2.4 Temperature control system 6
2.5 Lubrication system 6
2.7 Noise data 6
3 INSTALLATION 7
3.1 Safety 7
3.2 Unpack and inspect 7
3.3 Fill the pump with oil 8
3.4 Locate the pump 8
3.5 Electrical installation 10
3.5.1 Select high or low voltage operation 10
3.5.2 Connect the pump-motor electrical supply 12
3.5.3 Check the direction of pump rotation 12
3.5.4 Connect the thermal snap-switch 12
3.5.5 Connect the solenoid-valve 13
3.6 Connect the cooling-water supply 14
3.6.1 Supply quality requirements 14
3.6.2 Connect the supply to the DP180 14
3.7 Connect the DP180 to your vacuum system 16
3.8 Connect the DP180 to your exhaust-extraction system 17
3.9 Gas-ballast boost system 17
3.9.1 Gas-ballast boost not in use 17
3.9.2 Standard air gas-ballast boost 17
3.9.3 Connect the nitrogen supply (if required) 18
3.10 Evacuation of the bearing end-cover (optional) 18
3.11 Leak-test the installation 19
3.12 Commission the installation 19
3.12.1 Adjust the thermostatic control-valve (TCV) 19
3.12.2 Prime the cooling system 20
3.12.3 Commissioning procedure 20
DP180 Dry Vacuum Pump i
Ipsitech 8091-03