May 2015
Second Edition - First Printing
Part No. 57.0009.0607
GTH 4016 R - GTH 4018 R - GTH-5021 R 31
Controls
21 Cab heater fan switch
Push the bottom of the switch to turn the cab
heater fan on: first position for low speed and
second position for high speed. Push the top of
the switch to turn the cab heater fan off.
22 Auxiliary hydraulic circuit switch (if equipped)
Push the button to switch the hydraulic directional
flow between the two auxiliary lines.
23 Mixing bucket switch (if equipped)
Push the bottom of the rocker switch to enable
the hydraulic mixing bucket. Push the top of the
switch to stop the hydraulic mixing bucket.
24. Work lights switch (if equipped)
Push the rocker switch to turn the work lights on:
first position for front & boom working lights and
second position for front, boom & rear working
lights.
25 Hazard warning lights switch (if equipped)
Push the bottom of the switch to turn the hazard
warning lights on. Push the top of the switch to
turn the hazard warning lights off.
26 Emergency pump switch (if equipped)
Push the switch to activate the emergency pump.
Release the switch to stop the emergency pump.
27 Mechanical Gear Switch
Push the bottom of the rocker switch to toggle
between gears (two available).
28. Chassis levelling switch (if equipped)
Push and hold the switch until the complete
execution of the function selected: push the left
side to raise the right-hand side of the machine;
push the right side to lower the right-hand side
of the machine.
29. Outriggers switches
Push the top of the switches to extend and lower
the outriggers. Push the bottom of the switches
to raise and retract the outriggers
30. Road lights switch
Push the rocker switch to turn the road lights
on: first position for position lights and second
position for low beams.
31. Hydraulic mixing bucket oil direction switch (if
equipped)
Press the switch to regulate the oil flow direction
towards right or left: push the top to direct the
oil towards left; push the bottom to direct the oil
towards right.
32. Outriggers lowering switch
33. Hydraulic quick attach enabling switch (if
equipped)
Push and hold the switch to enable the coupling
or the release of the attachment, managed by the
Right functions joystick
or by the
Left functions
joystick
(if equipped)
34 Heater and air conditioning controls
35 Steering column tilt adjustment lock
Unlock the lever on the right-bottom side and
pull or push the steering wheel to the required
position, then re-lock it.
36 Instrument panel display toggle button
Push the button to scroll the LCD screen menu.
