ately, keeping the mechanical safety devices lowered; keep the button pressed until
the safety devices of both runways are firmly engaged with the teeth underneath. Now
release the button.
Built-in lift-table quick positioning: remove the padlock from the master switch and
switch on the machine; press buttons F+Quick positioning LT (5+6). The lift will start to
descend immediately.
This command is especially useful when fitting rubber pads.
PLAY DETECTOR USAGE
The play detector must be used by authorised personnel only. Remember that any use
by staff not familiar with the procedures specified in this manual might cause dangers.
The machine operates as follows:
Preliminary operations:
a) the tyres must be inflated to the established pressure, of the same type and uniformly
worn;
b) position the vehicle with the front axle and centred on the mobile plates;
c) by pressing the brake pedal, an operator on the vehicle must block completely the
front wheels to make them not to slide in the running direction.
If the operator is not on the vehicle, the same conditions can be achieved by applying
the special brake pedal depressor;
d) assess the possible clearance on the steering system gears, by operating on the
steering wheel;
f) press the buttons on the torch to obtain the desired movements of the mobile
plates.
WARNING
- Prepare the runway front connection transom in order to reduce the transverse stress
caused by the play detector.
UK
The play detector bench controls are on the torch. (figure 16).
Button 1 turns the spot lamp on.
Button 2 drives the play detector bench plates movements.
Button 3 turns the spot lamp off.
Release button 2 to make the plates return automatically to the initial position.
To obtain wide movements, hold button 2 pressed for a long time, to obtain short and
impulsive movements, hold button 2 pressed for a short time.
16
1 2 3
Operator's manual ERCO X5000 CT LT PT2 FAST
73