CMC S32 User manual

Brand C.M.C.
Model S32
MAN.218 Rev.8
ORIGINAL
Mobile elevating work platform
Use and maintenance manual
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MAN.218 Rev.8 ENG - Use and maintenance manual S32 page 1 of 77
0 Introduction   
hank you for the trust you have showed us buying a C.M.C. mobile
elevating work platform (MEWP). We are sure you will be pleased
with your choice.
0.1 Content of the manual 
This manual contains the technical specifications and the instructions for
transfer, use and maintenance of the MEWP. While drawing up this manual,
we took into consideration all the operations that are part of a normal use
and a regular maintenance of the machine. So, for a correct and optimum
use, you must follow the described instructions carefully.
This manual has been drawn up in order to:
❑Show the technical features of the machine;
❑Describe the control stations and their commands;
❑Provide with the instructions for the transport, placement and use of
the machine;
❑Describe the safety devices;
❑Point out the potential risks and/or possible dangerous situations;
❑Provide with the necessary instructions for the ordinary maintenance
operations;
❑Provide with the instructions for the filling of the check register.
THE USE AND MAINTENANCE MANUAL IS CONSIDERABLE AS
A PART OF THE MACHINE. In case of sale of the MEWP, please
give this manual to the new owner.
LEGEND OF SYMBOLS USED IN THIS MANUAL:
(CAUTION) = it warns the user about the risk of serious damages
to people or to part of theequipment or the machine, if
youdonot obeythesafetyregulations.
(WARNING) = it notifies the possibility of minor injuries to people
or littledamagestotheplatformor machineparts.
(FORBIDDEN) = prohibitionsignal.
➔ (OBLIGATION) = obligationsignal.
(CAUTION) =it warns the user about the risk of environmental
pollution.
* (OPTIONAL) =it indicatesanoptional outfit.
(IMPORTANT NOTE) = indicates information and suggestions useful to
workwiththeMEWP.
➔This manual is addressed to:
▪users: operators, ground assistants, guard staff, safety manager,
service manager;
▪manufacturers, dealers, owners, lessors or lessee, brokers.
T
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0.2 Disclaimer      
C.M.C. declines all responsibility in case of partial or total non-observance of
the following instructions
➔Before any operation with the machine, the user is obliged to read
carefully the text of this manual, with reference to sections relative to
specific work activity to perform.
➔The use of the machine must be entrusted only to trained and
authorized staff. This manual cannot replace in any way a suitable
experience that the staff in charge must have gained previously on
similar machines or that they will able to get on this machine, under
the guidance of an already trained staff.
➔The user must work within the functional limits of the machine and
perform a constant and diligent maintenance, using only original
spare parts indicated by C.M.C.
➔The operator shall carefully know the safety standards foreseen by
national and international legislations and apply them during all
operations with the MEWP.
The guarantee of proper functioning and full compliance of
the machine with the intended service is strictly dependent on
the correct application of all the instructions contained in this
manual.
The non-compliance with the previous items automatically
invalidates the warranty.
0.3 Where and how to store the manual 
➔The manual must be stored and kept in the best possible
condition (away from sunlight), in a suitable place, for the
purpose of always being available for consultation.
➔This manual (or its copy) must always be on the machine (in a
case near the turret) for an immediate consultation by the operator
during working operations.
➔Another copy shall be hold by the basket operator during the
working period inside the internal documents case.
➔In case of loss or deterioration, the replacement documentation
must be requested to C.M.C. s.r.l, citing the code of this manual.
0.4 Legislative references 
This manual has been drawn up according to the following
national and international laws and directives:
Directive 2006/42/CE
EN 280:2015
EN 13001-3-1
Directive 2014/35/UE
Directive 2000/14/CE
EN ISO 12100
ISO 13849-1-2
ISO 3864
EN 60068-2-64
ISO 13850
ISO 4302
EN 60204-1
ISO 13854
ISO 4305
EN 60204-32
ANSI/SAIA A92.20-2020
ANSI/SAIA A92.24-2018
IEC 60529
ANSI/SAIA A92.22-2020
ANSI Z359.1
EN 62061
CAN/CSA B354.6 (2017)
CAN/CSA B354.7 (2017)
ISO 13857
AS/NZS 1418.10-2011
AS NZS 1418.10-
2011_A1-2017
ISO 20381
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0.5 Changes and integrations 
The information and legislative references present in this manual are those
in force when the machine has been placed on the market.
Due to the constant and continuous improvement of their product by the
manufacturers, the supplied machine could present some technical
specifications different from those described on this manual. Any change will
be however accompanied with specific documents attached explaining
functional characteristics. In case of differences in comparison with the basic
contents of this manual, the user is kindly asked to contact C.M.C. to receive
supplementary technical specifications.
As this manual includes both current and optional components, you could
find information not applicable to your machine.
C.M.C. reserves the right to update its production and its instruction
manuals (without prior notice) according to the development of the
technique, to the acquisition of new experiences and/or the change of law
provisions, without being anyway obliged to intervene on the previously sold
machines and on their manuals.
No part of this publication can be translated, modified or reproduced (even
partially) without the expressed authorization of C.M.C. s.r.l.
C.M.C. reserves the right to modify - totally or partially - any data or
specification of this publication (without prior notice).
Data and references indicated in this manual are those in force at the time of
printing.
Year 2020
C.M.C. s.r.l.
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MAN.218 Rev.8 ENG - Use and maintenance manual S32 page 4 of 77
1 Specifications 
1.1 Technical sheet  
PERFORMANCE
Max. working height
32,00 m
104.99 ft
Min. working height
-3,20 m
10.50 ft
Max. working outreach (with 120 kg)
16,00 m
52.49 ft
Max. working outreach (with 220 kg)
14,20 m
46.59 ft7
Max. load on the basket
220 kg
485 lb
Jib movement
140°
Turret rotation
+/-200° (tot. 400° continuous)
Basket rotation
+/-90°
(P) Max. slope to stabilize
16° / 29%
(W) Max. ramp attack slope
(front/rear) with tracks enlarged
16°-18° / 29%-32%
(X) Max. slope to travel
(longitudinally/transversally)
19°-8° / 34%-14%
Travel speed
0,5 - 1,2 km/h
0.31 - 0.75 mph
DIMENSIONS
(A) Basket height
1,10 m
3.61 ft
(B) Basket width
0,70/0,60 m
2.30/1.97 ft
(C) Basket length
1,70/1,20/0,80 m
5.58/3.94/2.62 ft
(D) Total length
7,50 m
24.61 ft
(E) Length without basket
6,98 m
22.90 ft
(F) Height in driving position with
tracks closed
1,99 m
6.53 ft
(F’) Height in driving position
with tracks opened
2,35 m
7.71 ft
(G) Total width without basket
1,90 m
6.23 ft
(G’)Total width with tracks closed,
boom extended, and basket coupled
1,56 m
5.12 ft
(G’’) Total width (with one track closed
and one raised)
1,73 m
5.68 ft
(H) Clearance from the ground in
transport position
0,42 m
1.38 ft
(H’) Max height that can be
climbed over to stabilize
0,56 m
1.84 ft
Tracks dimensions (Lx W)
2,45 x 0,32 m
8.04 x 1.05 ft
Width tracks adjustment
1,56/1,90 m
5.12/6.23 ft
Height tracks adjustment
0,05/0,46 m
0.16/1.51 ft
(J) Max. longitudinal stabilization
7,75 m
25.43 ft
(K) Max. cross stabilization (rear)
5,21 m
17.09 ft
(K’) Max. cross stabilization (front)
4,93 m
16.17 ft
(M) Medium cross stabilization (rear)
4,46 m
14.63 ft
(M’) Medium cross stabilization (front)
4,17 m
13.68 ft
(N) Min. longitudinal stabilization
6,15 m
20.18 ft
(O) Min. cross stabilization (rear)
3,72 m
12.20 ft
(O’) Min. cross stabilization (front)
3,14 m
10.30 ft
Outriggers plate Ø
0,24 m
0.79 ft
WEIGHT AND PRESSURES
Total weight
7280 kg
16050 lb
(R) Max. pressure on the foot
9,69 Kg/cm² (95,1 N/cm²)
137.82 lb/in2
(S) Max. pressure on the track
0,95 Kg/cm² (9,34 N/cm²)
13.51 lb/in2
(T) Max. pressure in travel
565 Kg/m² (5,54 KN/m²)
115.72 lb/ft²
(U) Max. pressure in work
(4 feet opened)
206 Kg/m² (2,02 KN/m²)
42.19 lb/ft²
(V) Max. pressure in work
(4 feet closed)
224 Kg/m² (2,20 KN/m²)
45.88 lb/ft²
(Z) Max. pressure in work
(2 feet closed + 2 feet opened)
185 Kg/m² (1,81 KN/m²)
37.89 lb/ft²
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MAN.218 Rev.8 ENG - Use and maintenance manual S32 page 5 of 77
POWER
Standard hydraulic feed
1) Kubota D902-E4B diesel, 16.1 kW (21.6
HP), 3200 rpm
*Optional feeds
2) Electric engine
380/230/240-460 V
3) Motor G0901306, 9 kW, 48 V, with
lithium batteries 300 Ah
4) Hybrid motor (diesel + lithium
batteries)
Fuel tank capacity
30 l
Max values (speed/force) allowed according to USA/EU standards
Max allowed lifting and descending speed of
the MEWP
0,4 m/s (1.31 ft/s)
Max allowed boom extension and withdrawal
speed
0,4 m/s (1.31 ft/s)
Max allowed rotation speed
0,7 m/s (2.3 ft/s)
Max allowed manual force in the basket with
1 operator
400 N
Tightening torque
Bolts of the bearing
M16 cl 10.9
28 daNm
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1.2 Identification plate    
On the turret, there is a plate with (engraved) all the MEWP identification
data:
TYPE S32
MANUFACTURER CMC
MODEL S32 YEAR 2020
SERIAL NR. 0 TOT. WEIGHT 16050 lbs
CAPACITY 486 lbs INCLUDING 2 persons
MAX HYDRAULIC OPERATING PRESSURE 3336 PSI
MAX MANUAL HORIZONTAL FORCE ALLOWED
90 lbs
MAX WIND SPEED ALLOWED
28 mph
MAX FRAME INCLINATION ALLOWED 1°
EXTERNAL POWER SOURCE 120 V 60 Hz
C.M.C. s.r.l.
Via Bitritto, 119
70124 BARI - ITALY
Tel. [phone]
http:/ / www.cmclift.com
E-mail: [e-mail]
Picture 1: identification plate.
1.3 CE certification 
C.M.C. s.r.l. states under its own responsibility that S32 was designed and
produced in compliance with national and European standards, and that the
machine is identical to the model submitted to control and test for the “CE
certification” by the Notified Institute nr. 1878 - VERICERT s.r.l. - via L.
Masotti, 5 - 48124 Fornace Zarattini (RA) - Italy.
A copy of the CE Certificate is attached to the manual.
1.4 TÜV certification 
C.M.C. s.r.l. states under its own responsibility that S32 was designed and
produced in compliance with US standards ANSI/SAIA A92.20:2018 and
that the machine is identical to the model submitted to control and test for
the “TÜV certification”by TÜV SÜD America Inc.
TÜV SUD America Inc. is an OSHA recognized NRTL and a Standards
Council of Canada accredited certification body.
1.5 Classification 
The mobile elevating work platform (MEWP) S32 belongs to group B: the
vertical projection of the area center of the MEWP in different platform
configurations specified by the manufacturer can be outside the tipping lines
(EN 280 par. 1.4 - ANSI/SAIA A92.20 par. 3).
As for the displacement, it belongs to type 1: travelling is only allowed with
the MEWP in its transport configuration or in the stowed position (EN 280
par. 1.4 - ANSI/SAIA A92.20 par. 3).
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MAN.218 Rev.8 ENG - Use and maintenance manual S32 page 8 of 77
1.6 Loading cycles 
The machine is expected to last for 40.000 loading cycles
1
(i.e. 10 years, for
40 weeks per year, for 20 hours per week, for 5 loading cycles per hour).
Within this term of time, the machine must undergo at least 2 (two)
deep checks (structural, mechanical, electric, elements, etc.), in case of
particularly heavy uses (frequent use at the performance limit, particularly
unfavorable environmental conditions such as steel plants, paper mills and
so on) it is better to increase checks. Anyway, it is a good rule to have
the state of the machine checked by the manufacturer factory or by an
authorized workshop, at least every 1500 - 2000 hours of work or once
per year.
1
Loading cycle: a cycle starts from the access position, continues performing the
work and finishes returning to the access position.
1.7 Working diagram 
Picture 2a: working diagram
(valid only in the working area set by the outriggers placement).
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Picture 3b: stabilization areas.
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2 Description and purpose
2.1 Machine definition 
The machine is called S32 and it is a mobile elevating work platform
(MEWP):
•machine/device intended for moving persons, tools and material to
working positions, consisting of at least a work platform with
controls, an extending structure and a chassis (ANSI/SAIA 92.20
par. 3);
•mobile machine intended to move persons to working positions,
where they are carrying out work from the work platform, with the
intention that persons are getting on and off the MEWP only at
access positions at ground level or on the chassis and which
consists as a minimum of a work platform with controls, an
extending structure and a chassis (EN 280 par. 3.1).
It is forbidden to use the MEWP with methods and/or conditions
other than those specified and approved by the manufacturer.
2.2 Machine purpose 
The MEWP S32 is a machine which enables the operators to reach the
working place when this is high positioned.
The machine has been designed for an essentially vertical use. It must be
travelled only when it is totally folded in the transport position.
➔The use of the machine is allowed only to professional staff,
properly trained and specialized.
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MAN.218 Rev.8 ENG - Use and maintenance manual S32 page 11 of 77
2.3 Description of the main components 
Picture 3: MEWP main components.
9
10
11
8
6
7
3
4
2
5
1
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2.3.1 Frame
The frame 1 (Picture 3) is a structure in quality steel, able to equally divide the
equipment’s weight when the MEWP is in transport position. The frame has 4
oil-pressure jack beams for stabilization [2 front stabilizer cylinders 2 (Picture
3), 2 rear stabilizer cylinders 3 (Picture 3)]. The basis for the bearing is placed
on the frame 4(Picture 3). It enables the swinging of the equipment through
the turn-table.
2.3.2 Turret
The turret 5(Picture 3), in quality steel, is secured to the bushing (bearing). A
hydraulic engine, with brake normally closed, constrained to the turret, allows
the rotation of the superstructure.
2.3.3 First telescopic boom group
The first telescopic boom group 6(Picture 3) is composed by three elements:
a fixed boom and two extendable booms.
The extension (or withdrawal) of the telescopic boom is given by operating the
“telescopic boom extension cylinder”.
The movement of the boom (lifting and lowering) is given by the lifting
hydraulic cylinder. Such cylinder is secured to the turret (cylinder side) and to
the fixed boom (piston side) and is supplied with safety valves.
2.3.4 Second telescopic boom group
The second telescopic boom group 8(Picture 3) is hinged to the first
telescopic boom by a rod 7(Picture 3). The telescopic boom is composed by
three elements: one fixed boom hinged to the rod and two extendable booms.
The extension (or withdrawal) of the telescopic boom is given by operating the
“telescopic boom extension cylinder”.
The lifting (or lowering) of the telescopic boom is given by operating the “lifting
cylinder of second telescopic boom group”.
2.3.5 Jib
At the end of the second telescopic boom is hinged a boom named Jib 10
(Picture 3). The lifting or descent of the Jib is done by operating the “Jib lifting
cylinder”.
2.3.6 Basket
the basket 11 (Picture 3) is in aluminum tubulars and has a lateral opening to
allow the entrance of the operators. The lateral opening is automatically
shuttered and built to avoid accidental openings. The basket has attacks for
safety belts, a guardrail 1,1 m high from the basket floor, an intermediate
guardrail and a foot protecting band along all sides of the platform. The floor is
in antiskid and auto-draining aluminum. The basket is connected to a support
9 (Picture 3) through which it is coupled with the jib.
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3 Control stations 
3.1 Machine switching on/off station 
Picture 4: engine switch on/off station if Kubota.
By engine switch on/off station (Picture 4), allocated on the right side of the
frame if the machine is equipped with Kubota diesel engine, there are:
•the IK ignition key: through it, it is possible to turn on the electric
system and start the endothermic engine;
•the hourmeter.
3.1.1 Ignition of the endothermic engine
In order to start the endothermic engine, turn the IK key all the way to the
right.
Before starting the engine, especially if the MEWP is used in workplaces with
low atmospheric temperatures, it is advisable to heat the spark plugs of the
machine motor while keeping the key in vertical position for a few seconds.
The ignition of the endothermic engine can also be carried out with the help of
the wired remote control or of the console in the basket.
Using the wired remote control:
•turn the key to the right;
•connect the wired remote control (link procedure in par. 3.2.2),
•move the lever in the Picture 5 upwards, present on the left side of the
wired remote control under the joystick J1 (Picture 14).
Otherwise, using the console (fixed) in the basket:
•turn the key to the right;
•press the endothermic engine start button 9(Picture 11)
•the green light 5(Picture 10) will light up on the console, to signal the
correct power supply of the machine.
Picture 5: power on/off lever on the wired remote control.
To switch off the endothermic engine, you can alternatively:
•turn the ignition key all the way to the left;
•lift the lever in Picture 5, if the wired remote control has been used;
•press the endothermic engine start/stop button 9again (Picture 11), if
you are at the control station in the basket;
•press, in emergency situations, one of the emergency buttons on the
machine (par. 4.6.1).
IK
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3.1.2 Switching on/off the electric motor (*optional)
If you choose to use the electric motor (*optional):
•connect the 110/120/230/380 V socket (Picture 6) on the machine to
the nearest electrical source;
Picture 6: socket connection.
•from the wired remote control, start the engine by pushing the lever in
Picture 5 downwards or alternatively from the console in the basket
press the start button of the electric motor 10 (Picture 11);
•the power supply is signaled by the lighting up of the green led 5
(Picture 10) on the basket control station.
To switch off the electric motor, it will be enough to alternatively:
•turn the ignition key all the way to the left;
•lower the lever mentioned above of the wired remote control;
•re-press the on/off button 10 (Picture 11) on the basket console;
•press, in emergency situations, one of the emergency buttons
provided on the machine (par. 4.6.1).
3.1.3 Other power supplies *optional
The machine can be supplied on request completely with a 48 V electric motor
powered by 300 Ah lithium batteries or with a hybrid feed.
It is not possible to have the 48 V electric motor and the
110/120/230/380 V one activated on the machine at the same time.
It is not possible to turn on both the endothermic engine and the
electric motor at the same time.
The start and stop of the 48 V electric motor will be the same shown above for
standard electric motor.
To recharge the batteries:
1. couple the 230/380 V socket (power line) to the plug on the machine
and lift the button provided on the machine's thermal magnetic panel;
2. the batteries will be charging and, if the electric system is ON, the
progress of the charging process will be shown on control stations.
When the state of batteries charge, during the use, reaches the
lowest level (under 10%), all work maneuvers will be interrupted,
and it will only be possible to close the machine again.
It is absolutely forbidden to direct high-pressure jets of water onto
the support containing the battery pack. High water pressure
could generate serious and irreversible problems in the operation
of the machine.
3.2 Platform control stations 
The main standard platform control stations are:
•AUTEC wired remote control (Picture 13);
•MOBA basket console (Picture 9);
•outriggers control station (Picture 15);
•display station (Picture 17).
The *optional platform control station is:
•AUTEC radio control (Picture 13), instead of wired remote control
station.
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It is not possible to use two different control station at the same
time.
The system will select as actual control station the first one that will be used
by the operator. Once the AUTEC wired remote control station is linked, it will
become the actual control station, and in order to select a different control
station you need to turn off and back on the system by the ignition key or any
of the emergency buttons on the machine (except the one on AUTEC wired
remote control).
3.2.1 Basket control station
Picture 9a: basket control (exercise) station.
The platform MOBA control station (Picture 9a) on the basket has:
•two joysticks J1 and J2 for aerial part and crawlers’ operations;
•a red mushroom-shaped emergency button EB (on the right side of
the control station): it stops the machine de-energizing the electrical
circuits;
The emergency button has an auto-detent mechanical locking
system; therefore, it is necessary to unlock the button turning it
clockwise to reset its operability.
•a series of control buttons/ledsdescribed in the following table.
Command joysticks with a "dead man" system can be supplied as an
*optional, in place of the standard ones.
Picture 9b: basket electric box.
Moreover, below the basket console, there is an electric box (Picture 9b) with:
oelectropump activation button;
o24 V socket;
oleds indicating lithium battery charge (*optional).
J1
EB
J2
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Picture 10: left side of basket console.
Picture 11: central side of basket console.
Picture 12: right side of basket console.
The basket control station allows the following maneuvers:
Button
nr.
Operation description
1
Opening of the left track / clockwise rotation of turret /
external leveling of basket
2
Return and lowering of boom 1 / backward movement of
the left track
3
Lifting and extension of boom 1 / forward movement of
the left track
4
Closing of the left track / counterclockwise rotation of
turret / internal leveling of basket
5
MEWP power supply indicator
6
Pre-alarm light: maximum performance almost reached
7
Alarm light when reaching the maximum performance
8
Alarm light when reaching the load limit
9
Endothermic engine switching on/off button
10
Electric engine (*optional) switching on/off button
2
4
5
8
3
1
18
7
25
19
24
20
22
23
21
10
11
12
13
14
15
16
17
9
6
7
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MAN.218 Rev.8 ENG - Use and maintenance manual S32 page 17 of 77
11
Automatic destabilization button from basket
12
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 from basket
14
Button for:
1. lifting/lowering jib
2. basket rotation
15
Tracks movement activation button
16
Deadman button for basket leveling operations, to be kept
pressed during movement towards left/right of the
joystick J1
17
"Home function" button
18
Closing of the right track / return of boom 2 / clockwise
rotation of the basket
19
Stabilization consent light
20
Aerial part consent light
21
Forward movement of the right track / lifting of boom 2 /
lifting of jib
22
Not used
23
Error/failure indicator light
24
Opening of the right track / extension of boom 2 /
counterclockwise rotation of the basket
25
Backward movement of the right track / lowering of boom
2 / lowering of jib
3.2.2 Platform wired/radio control station
The switching on of the main standard wired AUTEC control station excludes
the use of the basket control station.
Picture 13: platform wired remote/radio control station.
Picture 14: AUTEC wired remote control label.
J3
EB
J4
45
P
SK
44
46
47
43
42
41
AK
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The wired remote control station can become a wireless radio control station
as *optional. It can be activated only by carrying out the following connection
procedure:
Radio control link procedure
1. ensure that the button 32 on outriggers control station (Picture 16) is
activated;
2. to connect the radio control, press the green link button SK (Picture
13) on the bottom left side.
3. if the radio control is not correctly connected to the machine, an
advice message will appear on the display; in addition, the green led
on the underside of the display flashes intermittently and a buzzer on
the electric box emits an intermittent acoustic signal.
4. press the link button again: when the connection is complete, the
buzzer stops and the green led starts to light up at the rate of two
flashes interspersed with a pause.
If the battery of the AUTEC radio control (*optional) is low, it could become a
wired remote control, by connecting its plug to the machine power connection.
The AUTEC wired remote control has the following commands:
Command
nr.
Operation description
J3
Left joystick for: first boom extension/lifting –forward travel
of left track (upward) / left track widening –turret clockwise
rotation –internal basket levelling (at left side) / left track
narrowing –turret counterclockwise rotation –external basket
levelling (at right side) / first boom return/lowering –backward
travel of left track (downward)
EB
Emergency mushroom-shaped button
J4
Right joystick for: forward travel of right track –second
boom lifting –jib lifting (upward) / right track narrowing –
second boom return –basket clockwise rotation (at left side) /
right track widening –second boom extension –basket
counterclockwise rotation (at right side) / backward travel of
right track –second boom lowering –jib lowering (downward)
41
Leveling “dead man”lever
42
Function selection lever: travel of tracks (upward) /
outriggers and platform operations (downward)
43
Endothermic (upward) / electric (downward) engine start
44
Speed mode selector / selection lever for jib and basket
operations (downward) / selection lever for aerial part
maneuvers (in the middle)
45
Automatic stabilization (downward) / destabilization
(upward)
46
“Home” button
AK
Wired/radio control activation key
P
Parking button
47
Front (upward) / rear (downward) outriggers lowering for
loading/unloading operations
Moreover, the display of the wired remote control station shows possible
functional anomalies and the corresponding error codes.
The emergency button has an auto-detent mechanical locking
system; therefore, it is necessary to unlock the button turning it
clockwise to reset its operability.
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MAN.218 Rev.8 ENG - Use and maintenance manual S32 page 19 of 77
3.2.3 Outriggers control station
Picture 15: outriggers control station.
Through the control station in Picture 15, located on the right side of machine
chassis, it is possible to perform stabilization/destabilization of the S32, to
widen/tighten the tracks (par. 4.4.2.1), and enable/disable the use of the wired
remote control station.
In addition, there is an emergency red mushroom-shaped button EB
(Picture 39), that blocks the machine, removing the power supply to the
control circuits. This button has priority over all other commands; thus, it
allows only manual aerial part descent to the ground.
The emergency button has an auto-detent mechanical locking
system; therefore, it is necessary to unlock the button turning it
clockwise to reset machine operability.
Picture 16: outriggers control station label.
Command
nr.
Operation description
26
Left rear outrigger button
27
Left front outrigger button
28
Right rear outrigger button
29
Right front outrigger button
30
Destabilization/crawlers narrowing "dead man" button
31
Stabilization/crawlers widening "dead man" button
32
ON/OFF button to enable/disable wired remote control
33
Right crawler button
34
Left crawler button
3.2.4 Display control station
In this command station (Picture 17), through the MB buttons, it is possible to
check and modify menu options and data.
EB
33
7
32
31
29
34
26
27
28
30
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