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GP+GP – Maintenance book Pag.
5 of 43
GENERAL INDEX
DESCRIPTION
PARAGRAPH
GENERAL INSTRUCTIONS: RISKS LIST
O
- Mechanical risks
O.1
- Electrical risks
O.2
- Temperature risks
O.3
- Acoustic risks
O.4
OPERATING INSTRUCTIONS
DESCRIPTION
A
-
Operating
principle
A.1
- Main parts into the vacuum
system A.2
- Lubricants
A.3
- Transport, lifting, manipulation
and
stock
A.4
INSTALLATION OF THE VACUUM GROUPS GP+GP
- Installation
B.1
-
Connection
to
system
B.2
-
suction
side
B.2.1
- exhaust side
B.2.2
- Electric connection and electric
panel
board
B.3
-
Vacuum
group
start-up
B.4
-
Vacuum
group
running
B.5
- condensable gas and steam pumping
B.5.2
- operating in cycles in / out
B.5.3
-
Vacuum
switch
regulation
B.6
- Vacuum group stop
B.7
- Ultimate pressure of the pump
B.8
- Assembling of gas ballast valve – Option -
B.9
MAINTENANCE
C
-
Maintenance
schedule
C.1
- Oil check
C.2
-
Oil
level
C.2.1
- Oil condition
C.2.2
- Oil change
C.3
- Replacement of oil remover cartridges at discharge
C.4
-Electric
motor
disassembling C.
5
Vacuum switch
D
Regulation
D.1
Troubleshooting
guide
E
Overall dimensions, technical datas of GP/GPM pumps
Safety instructions for installation in hazardous areas