CMC S28 - Page 28

MAN.243 Rev.5 ENG - Use and maintenance manual S28 page 26 of 138
Button
nr.
Operation description
1
Widening of the left track / clockwise
rotation of turret / internal leveling of
basket
2
Boom 1 in and lowering / reverse travel of
the left track
3
Boom 1 out and lifting / forward travel of
the left track
4
Narrowing of the left track /
counterclockwise rotation of turret /
external leveling of basket
5
MEWP electric power supply indicator
6
Pre-alarm LED warning: maximum boom
performance almost reached
7
Alarm LED warning: maximum boom
performance reached and machine block
8
Alarm LED warning: maximum load limit
reached
9
Endothermic engine switch on/off button
10
Electric engine (*optional) on/off button
11
Automatic destabilization button
(outriggers up)
12
Travel speed selection button among two
predefined levels of increase: it has a
flashing light in “hare” mode and a fixed
one in “double hare” mode.
13
Automatic stabilization button (outriggers
down)
14
Activation button for:
1. jib lifting/lowering
2. basket rotation
15
Parking button
16
Deadman button for basket leveling
operations (to be kept pressed with the left
joystick J1)
17
"Home function" button
18
Narrowing of the right track / boom 2 in /
clockwise rotation of the basket
19
Stabilization consent light LED
20
Aerial part use consent light LED