SKF KFA1 series User Manual

Table of contents Page 3
EN
Table of contents
Owner’s Manual - Containing Installation,
Operation and Maintenance Instructions
(Original installation instructions in accordance with
EC-Machinery Directive 2006/42/EC)
Masthead ................................................................. 2
Service ..................................................................... 2
Table of contents .................................................... 3
Information concerning EC Declaration of
Incorporation .......................................................... 4
General information ............................................... 5
Explanation of symbols and signs ........................ 5
1. Safety instructions .......................................... 6
1.1. Intended use ................................................. 6
1.2. Authorized personnel ................................. 6
1.3. Electric shock hazard .................................. 7
1.4. System pressure hazard ............................ 7
1.5. Warranty and liability ................................. 7
2. Lubricants ........................................................ 8
2.1. General information .................................... 8
2.2. Selection of lubricants ................................ 8
2.3. Approved lubricants .................................... 9
2.4. Lubricants and the environment .............. 9
2.5. Lubricant hazards........................................ 9
3. Design and function ...................................... 10
3.1. Area of application and design................ 10
3.2. Pump elements.......................................... 12
3.3. Pressure regulating valve ........................ 13
3.4. Fill level monitoring................................... 14
3.4.1. Visual fill level monitoring .................... 14
3.4.2. Electrical fill level monitoring .............. 14
3.5. Electronic control unit (optional) ............ 14
3.5.1. Modes of operation ............................... 14
3.5.2. Contact time (pump cycle time) ......... 14
3.5.3. Interval time ........................................... 14
3.5.4. System monitoring ............................... 14
3.5.5. Progressive distributor monitoring ... 15
3.5.6. Block mode ............................................. 15
3.5.7. Fill level monitoring .............................. 15
3.5.8. Parameter memory .............................. 15
3.6. Piston pump units with progressive
distributor installed ................................... 15
4. Assembly instructions ................................... 16
4.1. General information ................................. 16
4.2. Setup and attachment ............................. 16
4.3. Connection dimensions ............................ 17
4.4. Electrical connection ................................. 18
4.4.1. Electric motor connection ................... 18
4.4.2. KFA1, KFA1-W (commercial vehicles)
.................................................................. 19
4.4.3. KFAS1, KFAS1-W (commercial
vehicles) .................................................. 20
4.4.4. KFA1-M, KFA1-M-W (industrial) ....... 21
4.4.5. KFAS1-M, KFAS1-M-W, KFAS1-M-Z,
KFAS1-M-W-Z (industrial) ................. 22
4.4.6. KFA10, KFA10-W (commercial
vehicles) .................................................. 24
4.4.7. KFAS10, KFAS10-W (industrial) ........ 25
4.5. Installation of pump elements ................ 27
4.6. Lubrication line connection ..................... 28
4.7. Lubrication line arrangement ................. 28
5. Transport, delivery, and storage ................. 31
5.1. Transport .................................................... 31
5.2. Delivery ....................................................... 31
5.3. Storage........................................................ 31
5.3.1. Storage of lubrication units ................ 31
5.3.2. Storage of electronic and electrical
devices ..................................................... 31
5.3.3. Storage - general information ............ 31
6. Operation ....................................................... 32
6.1. General information .................................. 32
6.2. Filling the lubricant reservoir .................. 32
6.3. Vent centralized lubrication system ....... 34
7. Electronic control unit .................................. 35
7.1. KFAS control unit (industrial and
commercial vehicles) ................................. 35
7.1.1. Display and control elements (KFAS) 35
7.1.2. Pushbutton operation (KFAS) ............. 36
7.1.3. Programming (KFAS) ............................ 39
7.1.4. Operation of KFAS (industrial and
commercial vehicles) ............................. 46
7.1.5. KFAS fault indications ........................... 49
8. Shutdown ....................................................... 50
8.1. Temporary shutdown ............................... 50
8.2. Permanent shutdown ............................... 50
9. Maintenance .................................................. 51
9.1. General notes ............................................. 51
9.2. Cleaning ....................................................... 51
9.3. Replacing the pump element .................. 51
10. Malfunctions .................................................. 53
10.1. Fault indications on piston pump units
without control unit ................................... 53
10.1.1. Piston pump units without fill level
monitoring (KFA..) .................................. 53
10.1.2. Piston pump units with integrated fill
level monitoring (KFA..-W) .................. 53
10.2. Fault analysis and rectification................ 53
11. Technical data ............................................... 55

SKF KFA1 series Specifications

General

Brand	SKF
Model	KFA1 series
Category	Water Pump
Language	English