3 842 358 814/2017-01, MIT: LU 2, Bosch Rexroth AG
3/54 Contents
1 About this document 5
1.1 Scope of document 5
1.2 Required and supplementary documentation 5
1.3 Presentation of information 5
1.3.1 Safety instructions 5
1.3.2 Symbols 6
1.3.3 Designations 7
2 Safety instructions 7
2.1 About this chapter 7
2.2 Intended use 7
2.3 Improper use 8
2.4 Qualifi cation 8
2.5 General safety information 8
2.6 Product-specifi c safety instructions 9
2.7 Personal protective equipment 10
2.8 Owner obligations 10
3 General information regarding damage to property and the product 10
4 Scope of delivery 11
4.1 Delivery state 11
4.2 Accessories 11
5 About this product 11
5.1 Performance description 11
5.1.1 Automatic lubrication unit LU 2 use 11
5.1.2 Automatic lubrication unit LU 2 design 11
5.2 Product description 12
5.3 Identifi cation of the product 13
6 Function 14
6.1 TIME mode 14
6.1.1 Setting the delivery volume in the TIME operating mode 15
6.1.2 Display of the remaining delivery period 16
6.2 PULSE mode 17
6.2.1 Setting the delivery volume in the PULSE operating mode 18
6.3 Required delivery volume 20
6.3.1 Flat top chain: every 1000 h 20
6.3.2 Flat top chain: every 2000 h 20
6.3.3 Accumulation roller chain: every 1000 h 21
6.3.4 Accumulation roller chain: every 2000 h 21
6.3.5 Vplus accumulation roller chain: every 1000 h 22
6.3.6 Vplus accumulation roller chain: every 2000 h 22
6.4 Special delivery PURGE 23
6.5 PIN number 24
6.6 Counter pressure monitoring 24
6.7 Low temperature monitoring 24
6.8 Indicator elements and signal outputs 25
6.8.1 LED indicators and display 25
6.8.2 Signal outputs 25
Contents
ENGLISH
358814_2017_01_EN.indd 3 16.01.2017 13:38:18