HMF-IRC Instruction Manual - GB
01-01
HMF TECHNICAL SERVICE DEP.
7
3.2.2 Control Levers
The control levers have stepless activation to both sides. They are spring-
loaded and therefore they automatically go back into neutral position when they
are released.
The control levers on the valve block move at the same speed and in the same
direction as the control levers on the remote control box.
The signal from a control lever is proportional, i.e. the more it is operated
towards the extreme position, the more speed is increased on the loader
function in question.
Please note
that all control levers must be in neutral position before starting up
the system.
The number of control levers depends on the number of loader functions, which
are to be remote controlled. From HMF the positioning of the individual control
lever as well as the direction of travel of the loader in relation to the direction of
travel of the control levers are determined as standard configurations.
A standard configuration can be changed by an HMF service point, if required.
3.2.2.1 Operating
Symbols
Loaders equipped with IRC-system are delivered from HMF with operating
symbols labelled on the remote control box.
When changing a standard configuration, the operating symbols must be
labelled on the remote control corresponding to the lever sequence in question.
At the same time, you must state the change in this Instruction Manual by
changing one of the below sketches.
In the following pages are indicated the different standard configurations of the
remote control boxes with their corresponding operating symbols.
