JBM 54050 Manual De Instrucciones página 8

¡Warning! Make sure that new oil has exactly the same specifi-
cations as the oil you want to replace.
If the new oil is not suitable, you could damage the gearbox.
Turn the left flow control switch to the position "NEW OIL
CHANGE".
Turn the right flow control switch to the position "NEW OIL
Turn the on/off switch clockwise to start the machine.
When you see the new oil in the new oil inspection glass, start
the engine.
From this moment, the machine will dispose of the old oil and
put it in the tank.
During this process, observe the flow rate of the new and old
oil. Both should flow at the same rate.
You can adjust the speed with the return valve:
During the oil change, starting from first gear, shift through the
gears in ascending order.
Leave each gear engaged for 10 seconds.
Check the oil colour in both inspection glasses.
When the oil colour is the same in both glasses, it will mean
that the machine has already extracted all the old oil from the
gearbox.
Turn off the motor and the machine.
The process is finished.
Reconnect the oil drain hose of the gearbox back to the auto-
matic transmission cooler inlet.
MAINTENANCE
1. Empty all the hoses that were used in a suitable oil
disposal tank.
Problem
When turning on the power
switch of the machine, it
does not work.
The hoses are connected,
but no oil flow from the flow
tubes is visible, even with
increased air pressure.
The hoses are connected,
but no oil flow from the flow
tubes is visible, even with
increased air pressure and
with the engine running.
2. When you are finished using the machine, coil the red
and black hoses and place them in the machine side
bracket. Return the adapter fittings and hoses to their
case. Store the case on the back of the machine.
3. If the oil flow through the machine becomes very slow,
even with increased air pressure, replace the machine
oil filter.
TROUBLESHOOTING
TECHNICAL SPECIFICATIONS
Voltage source ...............................................12 V (car battery)
Pump output ......................................................................70 W
Oil pressure display range .......................0-10 BAR (0-150 PSI)
New oil tank capacity .....................................................30 litres
Old oil tank capacity ......................................................30 litres
Oil hose length ................................................................250cm
Maximum hose pressure ...............................20 BAR (300 PSI)
· 8 ·
REF. 54050
Solution
Check that the power indica-
tor is illuminated.
Check that the pump is
working.
Check that the flow and
return control switches are
set correctly.