— Read and follow the safety instructions detailed in
Ä
Chapter
2.12 “Safety instructions for maintenance and rectifying mal-
functions” on page 37.
— Shut down the Börger machine and downstream and upstream
system components as described in
Ä
Chapter 5.4 “Down-
times” on page 100.
— Secure the Börger machine against unauthorized or uncon-
trolled reactivation as described in
Ä
Chapter 2.7 “Securing the
machine against restart” on page 26.
1. Lubricant fill level:
Check the level and quality of the quench fluid in the inter-
mediate chamber as described in
Ä
Chapter 6.2.1 “Mainte-
nance and inspection plan” on page 120 or more often,
depending on the operating conditions.
2. Use an oil dipstick, when necessary.
Design
(mounting position)
Intermediate chamber
M1
(upright)
Up to the center of or covering the shaft
NOTE!
Changing the lubricants
Change the lubricant according to the following description after
approximately 8000 operating hours (or earlier, depending on the
operating conditions) or after one year, whichever occurs first.
1. Change the lubricant earlier if it is heavily contaminated.
2. Use a safe drip pan when draining used lubricant.
3.
Position of drain and fill holes: see drawing in
Ä
Chapter
3.1.8 “Design and mounting position” on page 50.
4. Observe the following fill quantity:
Optimum fill level
Maintenance and repairs
BA-RC40_EN, 17.01.2024 www.boerger.de / www.boerger.com 125