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MAINTENANCE AND LUBRICATION 8
A
8.7
HYDRAULIC TEST PORTS__________________________________________
A hydraulic test port is positioned on the cutter valve to
allow the monitoring of the hydraulic cutting system.
If any problems are experienced with the hydraulic system
service ports are provided to enable pressures to be
checked.
All tests, unless stated otherwise, must be carried out with
the hydraulic oil at normal working temperature.
TEST PORT
A. Steering and lift pressure 125 bar.
NOTE:
Any hydraulic related issues contact your Ransomes Jacobsen dealer for a full fault diagnosis.
8.6
HYDRAULIC SYSTEM FLUSHING ____________________________________
When changing from mineral to vegetable oil
Terresolve™ EnviroLogic ® BioFlush is a carefully
designed fluid which helps to flush and remove
petroleum oil from hydraulic systems. This is done
when converting hydraulic systems to the use of
biodegradable fluids.
EnviroLogic ® BioFlush will condition the internal
hydraulic system to help optimize both overall
system performance and fluid biodegradability.
1. Run equipment until warm. Drain petroleum
hydraulic fluid and replace all hydraulic filters.
2. Fill system with EnviroLogic ® BioFlush. Run
equipment for 5 minutes until fluid is
completely circulated.
3. Drain the BioFlush and replace hydraulic
filters.
4. Fill system with approved biodegradable ISO
VG 46 hydraulic oil.
The hydraulic system is now optimised for fluid
biodegradability in the event of leakage.
When changing from vegetable to mineral oil there is no need to flush the system.
CAUTION
Dispose of used Hydraulic Oil
in accordance with local regulations.
CAUTION
Contact with Hydraulic Oil can damage your skin.
Use gloves when working with Hydraulic Oil. If
you come in contact with Hydraulic Oil, wash
it off immediately.
CAUTION
Pressurized Fluid can be extremely hazardous
and should be treated with caution. If Hydraulic
fluid injection occurs, seek immediate medical
attention. Always wear gloves and eye protection.
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