Jacobsen ransomes frontline 930 Parts And Maintenance Manual page 18

5 LUBRICATION AND MAINTENANCE
GB
MAINTENANCE
5.8 END OF SEASON or when required
1. Drain Oil reservoir by removing drain plug H on
bottom of hydraulic oil reservoir.
2. Ensure that plug is clean and reinstall in tank.
3. Unscrew both filter elements G and discard.
4. Clean the rubber seal through which the filter
elements pass.
5. Apply a thin film of oil to the seals of the new
filters and install.
6. Remove plug K and add the recommended oil
Fig 5) until the indicator on the oil level gauge J
is centered in the green area of the gauge. Avoid
operation in either red zone as insufficient oil
could damage hydraulic components. Too much
oil could lead to oil overflowing the reservoir as it
heats up.
7. Reinstall plug K.
8. Start the tractor and allow to run at 1/4 throttle
for approximately 5 minutes.
9. Allow oil to cool and recheck the oil level and
adjust as required.
Hydraulic oil type requirements:
Shell Tellus 46
Change Hydraulic Oil Filter(Fig.6 Ref to pg 12)
1. Wipe filter canister and housing to remove any dirt
present.
2. Place a suitable drip tray under the filter.
3. Un-screw filter canister and remove the filter
element and dispose of safely.
4. Replace with new filter element.
5. Coat the top outside lip of the filter canister with a
thin film of oil and refit the filter canister.
6. Filter should be replaced before refilling hydraulic
tank.
Change Coolant.
1. Completely drain the cooling water from
the radiator and flush the cooling system
with flushing detergent. Drainplugs A.
2. Check for leaks or loose connections at
the radiator, cylinder head gasket, etc.
3. Mix antifreeze coolant and water at the
specified ratio before pouring into the
engine.
Note: When topping up the cooling system fill
with 50/50 solution.
GB-16
FRONTLINE 960 Series: LQ
MAINTENANCE AND PARTS MANUAL
Fig.13
Fig.14
Fig.15