RX1575 SERIES TRENCH ROLLER • OPERATION MANUAL S/N 3069933~ — REV. #0 (11/29/23) — PAGE 89
MAINTENANCE
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3.6.9 Check the functions of the protected
zone and maximum range
• Turn the key in the ignition box to the “I” position – machine
electronics connected, engine not running.
The machine must not be started!
• Gradually move closer with the remote control to a distance
of less than 2 metres to the rear, front and side of the ma-
chine from the sensor.
• The protected zone indicator lamp (13) on the remote con-
trol must always light up. At the same time, check that the
beacon is lit correctly.
• Gradually move the remote control more than 20 metres
away from the rear, front and side of the machine from the
sensor.
• The safe zone indicator lamp (14) on the remote control
must always light up. At the same time, check that the bea-
con is lit correctly.
If the remote control is inoperative or the safe zone indi-
cator lamp (13) or the safe zone indicator lamp (14) does
not illuminate on the display unit, it is forbidden to oper-
ate the machine until the fault is rectied.
In order to use the remote control properly, follow the
instructions given in Chapter 2.6.2.
3.6.10 Check of drum extension tightening
screws
• Check tightening of screws of drum extension.
• Tightening torque is 133 Nm (98 lb ft).