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...a product of
BAL2520_2521_Barrel_pump_Stream_E_0720EN
Table of contents
1.
Technical data ................................................................................................................................................................................ 4
1.1
General ...................................................................................................................................................................................... 4
1.2
Single pump ............................................................................................................................................................................... 4
1.3
Pump – barrel version ................................................................................................................................................................ 4
1.4
Pump – container version .......................................................................................................................................................... 4
1.5
Solenoid valve – single line version ........................................................................................................................................... 4
1.6
Level monitoring ........................................................................................................................................................................ 4
2.
Applicable documents..................................................................................................................................................................... 5
3.
Order key ........................................................................................................................................................................................ 5
4.
Version............................................................................................................................................................................................ 7
5.
General safety instructions ............................................................................................................................................................. 8
5.1
Safety instructions ..................................................................................................................................................................... 8
5.2
Qualification and training of staff ............................................................................................................................................... 8
5.3
Hazards in case of non-observance of the safety instructions .................................................................................................. 9
5.4
Obligations of the operator / user .............................................................................................................................................. 9
5.5
Safety instructions for maintenance, inspection and assembly ................................................................................................. 9
5.6
Unauthorized modification and production of spare parts ......................................................................................................... 9
5.7
Inadmissible modes of operation ............................................................................................................................................. 10
5.8
Electrostatic discharge ............................................................................................................................................................. 10
5.9
General hazard warning – residual risk ................................................................................................................................... 10
6.
Intended use ................................................................................................................................................................................. 11
7.
Scope of warranty ......................................................................................................................................................................... 11
8.
Transport and storage .................................................................................................................................................................. 12
9.
Assembly instructions ................................................................................................................................................................... 13
9.1
Line assembly .......................................................................................................................................................................... 13
9.2
Power connection .................................................................................................................................................................... 13
10.
Start up ......................................................................................................................................................................................... 15
10.1
Lubricant / pumping medium ................................................................................................................................................... 15
10.2
Ventilation of the lubrication system ........................................................................................................................................ 15
10.2.1
General ........................................................................................................................................................................... 15
10.2.2
Prefilling of return connection ......................................................................................................................................... 15
10.3
Adjustment of visual level monitoring (barrel version) ............................................................................................................. 17
10.4
Initial filling of container with lubricant ..................................................................................................................................... 17
11.
Functional description ................................................................................................................................................................... 18
11.1
General .................................................................................................................................................................................... 18
11.2
General components ............................................................................................................................................................... 18
11.2.1
Pump ............................................................................................................................................................................... 18
11.3
Components ............................................................................................................................................................................ 18
11.3.1
Level monitoring .............................................................................................................................................................. 18
11.3.2
Ventilation valve .............................................................................................................................................................. 18
11.3.3
Grease level dipstick ....................................................................................................................................................... 18
11.3.4
Single line block .............................................................................................................................................................. 18
11.3.5
Pressure limiting valve .................................................................................................................................................... 18
12.
Maintenance ................................................................................................................................................................................. 19
12.1
General maintenance .............................................................................................................................................................. 19
12.2
Lubricant change ..................................................................................................................................................................... 19
12.3
Filling of the container .............................................................................................................................................................. 19
12.4
Exchange of barrel ................................................................................................................................................................... 20
13.
Repair ........................................................................................................................................................................................... 21
13.1
Exchange of pump element ............................................................................................................................................ 21
13.2
Exchange of motor .......................................................................................................................................................... 25
13.3
Exchange of sealing bush ............................................................................................................................................... 26
14.
Shutdown ...................................................................................................................................................................................... 28
15.
Disposal ........................................................................................................................................................................................ 28
16.
Troubleshooting ............................................................................................................................................................................ 28
17.
Accessories .................................................................................................................................................................................. 29
17.1
Filling nipple .................................................................................................................................................................... 29
