52/60 Troubleshooting
Bosch Rexroth AG
, A6VE Series 65 and 71, RE 91616-01-B/10.2014
14 Troubleshooting
Table 18 and may help you when troubleshooting. The table makes no claim for
completeness.
In practical use, problems which are not listed here may also occur.
14.1 How to proceed with troubleshooting
▶
Always act systematically and in a targeted way, even under pressure of time.
Random and imprudent removal and a readjustment of settings could result in
the inability to ascertain the original failure cause.
▶
First obtain a general overview of how your product works in conjunction with the
entire system.
▶
Try to find out whether the product was working properly in conjunction with the
entire system before the problem occurred.
▶
Try to determine any changes to the entire system in which the product is installed.
– Have there been any changes to the product's operating conditions or operating
range?
– Has maintenance work recently been carried out? Is there an inspection or
maintenance log?
– Have any changes (e.g. upgrades) or repairs been made to the overall system
(machine/system, electrics, control) or to the product? If so, what were they?
– Has the hydraulic fluid been changed?
– Has the product or machine been used as intended?
– How did the malfunction appear?
▶
Try to get a clear idea of the cause of the fault. Directly ask the (machine)
operator.
▶
Document the work carried out.
▶
If you cannot rectify the fault, contact one of the contact addresses which can be
found at:
www.boschrexroth.com/addresses
.
