Kramer 8115

BA 35203_04 * 3.0 * 35203_04_05_Bedienung.fm 5-67
Operation 5
3rd control circuit – release pressure with touch button E on the
loader unit (optional)
With this option, the pressure release of the "3rd control circuit" can occur
directly on the quickhitch facility with the touch button E left on the inside
of the loader unit with the engine running.
1. Lower the loader unit.
2. Apply the parking brake.
3. If the "work hydraulics" lock for long-haul travel is activated, slide the
lock in the toggle switch 89 downward and press the toggle switch into
the position A.
4. Press the touch button E and keep it pressed for about 5 seconds.
➥ The pressure in flexible lines is released.
5. Change over the plug couplings – see “Hydraulic control circuits/plug
couplings (overview)” on page 5-37.
Additional function of additional control circuit – releasing the
pressure
1. Apply the parking brake.
2. If the "work hydraulics" lock for long-haul travel is activated, slide the
lock in the toggle switch 89 downward and press the toggle switch into
the position A.
3. Stop the diesel engine, but do not switch off ignition.
4. Press and hold push buttons 83
and 84 for about 5 seconds.
➥ Pressure in hydraulic lines is released.
5. Change over the plug couplings – see “Additional front/rear control
circuit (option)” on page 5-44.
Fig. 167
E
A
B
89
Fig. 168
A
B
89
84
83