E2
MAINTENANCE
9803/1250
E2
Issue 1
HYDRAULIC POWERPACKS
MAINTENANCE
Safety Decals
Keep all decals clean and readable. Replace lost or
damaged decals.
Before Operating the Machine.
1
Check for cleanliness.
2
Check for Damage.
3
Check for Leaks.
4
Make sure the fuel filler cap is tightly closed.
5
Check Hydraulic Oil Level.
6
Ensure the machine is positioned safely.
7
Ensure that all hydraulic couplings are fully
servicable.
Refer to Hydraulic Couplings.
8
Ensure that any hydraulic tools you are planning to
use are compatible with the machine you are
using.
9
Check Engine Oil Level.
10
Check the Fuel.
!
WARNING
Never refuel with the engine running.
Operating in Low Temperatures
1
Use the Correct Viscosity Engine Oil.
Refer to Engine Manufacturer’s Handbook.
2
Keep the Battery at Full Charge.
3
Fill the Fuel Tank at the End of each Working Day.
4
Protect the Machine When not in Use.
Note:
If the machine is to be used continually at
temperatures below 0°C (32°F) consult your Dealer.
Connecting Hoses
a
Stop the engine.
b
Move the Output Control to the Off position.
c
Attach Return Line.
d
Attach Feed Line.
Note:
The connector is locked when the collar is
turned away from the ball.
e
Start the engine and run the machine to fill up the
hydraulic circuit.
f
Check the hydraulic oil level.
Checking the Hydraulic Oil Level
1
Prepare the Machine - Position the machine on
level ground. Switch off the engine and allow it to
cool down.
2
Check the Hydraulic Oil Level using the sight level
gauge.
3
If necessary top up the Hydraulic Oil using the filler
port.
Service Schedules
Apart from the daily jobs, the schedules are based on
machine running hours. Keep a regular check of hours
in use. Do not use a machine which is due for a regular
service. Rectify any defects found during regular
maintenance before clearing the machine for use.
!
WARNING
Maintenance must only be done by suitably
qualified and competent persons. Before doing any
maintenance, make sure the machine is safe and
correctly sited on level ground.
Daily
1
Clean the machine generally.
Clean the
machine using water and/or steam. Do not
allow mud to build up on the engine. Make
sure that the air inlets on the hydraulic cooler
are not clogged.
Check
2
Generally for damage.
3
Hydraulic oil level.
4
Engine oil level.
5
Hydraulic couplings.
6
Hydraulic hoses.
Note:
Check the tightness of nuts, bolts, screws and
hose fittings after the first days operation and
thereafter in accordance with the Service Schedules.
Note:
The engine oil should be replaced after the first
three days and thereafter in accordance with the
Maintenance Schedules.
Every 3 Months
Do the Daily jobs plus:
Clean
1
Air cleaner elements.
Refer to Engine Manufacturer’s Handbook
2
Engine oil filter.
Change
3
Engine oil.
4
Hydraulic oil filter.
5
Hydraulic oil.
Every 6 Months
Do the Daily and 3-monthly jobs plus:
Check
6
Tightness of nuts, bolts, screws and hose fittings.
7
Flow and pressure output.
Change
8
Main hydraulic filter.
9
Hydraulic oil.
10
Engine oil.
Refer to Engine Manufacturer’s Handbook
Clean
11
Fuel strainer.
12
Spark plug - Petrol model only - check plug gap -
Refer to Engine Manufacturer’s Handbook
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