HMF-IRC Instruction Manual - GB
01-01
HMF TECHNICAL SERVICE DEP.
16
3.2.4 The Remote Control Box in Stand-By Mode
To optimise the running time of the battery as well as for safety reasons, the
remote control box is pre-programmed to go into stand-by mode after approx.
10 minutes. At the same time the indicator lamp turns off.
I.e. if there has been no operation from the remote control box for the last 10
minutes, it goes into stand-by mode, where the power consumption is very
limited.
Please note! To reactivate the remote control box, push the green press
button.
3.3 IRC-Electronic
Box
A radio receiver is built into the electronic box, which by means of the external
antenna receives radio signals from the remote control box.
The electronic box is connected to either 12 or 24 volts power supply from the
accumulator of the vehicle. There are outputs for cable connection to the
electric activations of the valve block as well as to the RCL-system.
On the right side of the electronic box there is a small square with four diodes
signalling whether or not the system functions
correctly.
Diode
Function
OPERATION
(yellow diode)
The diode is flashing when the hydraulic pump of the vehicle has been
activated and the electric system is powered.
SIGNAL
(green diode)
The diode is flashing when the remote control box is activated and the
decoder in the electronic box receives a correct radio signal.
NORMAL
(yellow diode)
The diode indicates that the system is ready for operation. The diode is
lit while the SIGNAL diode is flashing.
ERROR
(red diode)
When the system functions normally, the diode must be turned off. In
connection with system errors, the diode is flashing at the same
interval as the OPERATION diode. Please see chapter on
troubleshooting.
