Multitec, Index – Multitech 1777.8/7-10 G3 User Manual
Page 3
Multitec
3
Index
Section
Page
Adjusting dimensions for coupling
alignment, pump sizes 32 to 65, versions
E, Ex, F, Fx, V, Vx
31
Aligning the pump / drive
5.3.1
8
Applications
4.4
6
Bearings
7.4.4
22
Bearings and lubrication
7.2.2
14
Checking the direction of rotation
5.5.3
10
Commissioning
6.1
11
Commissioning, start-up / shutdown
6
11
Connecting the motor
5.5.1
10
Connecting the piping
5.4
9
Connection to power supply
5.5/6.1.4
10/12
Contact guard
6.1.3
12
Coupling
7.2.4
15
Density of fluid pumped
6.2.4
13
Description of the product and
accessories
4
6
Design details
4.3
6
Designation
4.2
6
Dismantling
7.3
15
Dismantling and replacement of shaft
seals
7.3.4
18
Dismantling the bearings
7.3.3
16
Dismantling the hydraulic systems
7.3.6
20
Dismantling the mechanical seal
7.3.5
18
Final check
6.1.7
12
Foundation / Checks to be carried out
prior to installation
5.2
7
General
1
4
General assembly drawings
9
27-29
General instructions
7.1
14
General instructions (dismantling)
7.3.1
15
Installation at site
5
7
Installing the pump/unit
5.3
7
List of components
9.1
30
Lubricants
6.1.1
11
Marking of instructions in the manual
2.1
4
Max. clearance gaps
7.5.1
25
Minimum flows
6.2.3
13
Modification and manufacture of spare
parts by customer
2.7
5
Non-compliance with safety instructions
2.3
4
Operating limits
6.2
12
Personnel qualification and training
2.2
4
Preparations for dismantling
7.3.2
15
Priming the pump and checks to be
carried out
6.1.2
11
Re-adjusting the clearance gaps
7.5
25
Reassembly
7.4
20
Section
Page
Reassembly of hydraulic system
7.4.2
21
Recommended spare parts stock for 2
years’ continuous operation
7.3.7
20
Repairs
7.5.2
25
Returning to service after storage
6.4
13
Safety
2
4
Safety awareness
2.4
4
Safety instructions for maintenance,
inspection and installation work
2.6
5
Safety instructions for the operator / user 2.5
5
Safety regulations / Special instructions
5.1
7
Servicing / inspection
7.2
14
Servicing / maintenance
7
14
Setting the time relay
5.5.2
10
Shaft seal
7.2.3/7.4.3 15/21
Shutdown
6.1.6
12
Shutdown / storage / preservation
6.3
13
Start-up
6.1.5
12
Storage / Preservation
3.2
5
Supervision of operation
7.2.1
14
Switching frequency
6.2.2
13
Technical specification
4.1
6
Temperature of fluid pumped
6.2.1
12
The pump is removed from the pipe and
stored
6.3.2
13
The unit / pump remains installed; periodic
check of operation
6.3.1
13
Tightening of shaft nuts on Multitec pumps
23
Tightening torques - Tie bolts (part No.
905)
7.4.1
21
Transport / Handling
3.1
5
Transport / Storage
3
5
Trouble-shooting
8
26
Unauthorized modes of operation
2.8
5
Vacuum balance line
5.4.1
10