ALMAC BiBi 850-BL User manual

Date
Body
Edition 00 26-05-2015 ET team snc
BiBi 850-BL
USE AND MAINTENANCE MANUAL
ORIGINAL
INSTRUCTIONS
Please read this user manual carefully before using the machine.
Bi-levelling Mobile Elevating Work

BIBI 850-BL Use and maintenance manual Rev.00 1
Table of contents
Chap. 1 General information
1.1 Documentation supplied 5
1.2 Details of the manual 5
1.2.1 Recipients 5
1.3 Ownership of the information 6
1.4 Manufacturer's identification data 6
1.5 MEWP identification data 7
1.6 Performance 8
1.7 CE Declaration of conformity 12
1.8 Warranty 12
1.8.1 Request for interventions during warranty period and formalities. 12
1.9 Assistance 13
1.9.1 Request for assistance and repairs 13
1.10 Use of the manual 13
1.11 Intended use and improper uses 14
1.11.1 Intended use 14
1.11.2 Improper uses 15
1.11.3 Cases that relieve the manufacturer from liability 15
Chap. 2 Safety information
2.1 Notification of commissioning and routine inspections 16
2.2 Fitness of the personnel 16
2.3 Indicator plates 18
2.3.1 Instruction plates 18
2.3.2 Warning, command, danger, identification and instruction signs 20
2.3.3 Meanings of the sign pictograms 23
2.4 Provisions and prohibitions 24
2.5 Transport and loading 25
2.6 Inspections before use 28
2.7 Inspections during use 29
2.8 Precautions when work terminates or is interrupted 31
2.9 Safety regulations during maintenance 32
2.10 Personal Protective Equipment (PPE) 34

BIBI 850-BL Use and maintenance manual Rev.00 2
Chap. 3 Machine description
3.1 Structure of the machine 36
3.1.1 Main parts of the machine 40
3.2 Operator interface 41
3.2.1 Pushbutton panel lights and controls 41
3.2.2 Ground controls 43
3.3 Safety devices 44
3.3.1 Anti-crushing device 44
3.3.2 Permitted inclination monitoring device 45
3.3.3 Hydraulic pressure limiting devices 46
3.3.4 Power (electric) cut-out devices 47
3.3.5 Hydraulic failure safety devices 48
3.3.6 Lifted load limiting device 50
Chap. 4 Instructions for use
4.1 Preliminary operations 51
4.1.1 Ground fitness for permitted inclination 51
4.1.2 Action of the wind 53
4.1.3 Basket access 54
4.1.4 Basket extension 55
4.1.5 Starting 56
4.1.6 Emergency starting 57
4.1.7 Electric motor starting 57
4.2 Machine operation 59
4.2.1 Drive and steering 59
4.2.2 Platform levelling 62
4.2.3 Basket ascent/descent 66
4.2.4 Manual warning buzzer 66
4.2.5 Timer. 67
4.2.6 Easy-Drive System (ED-S). 67
4.2.7 Direct-Control System (DC-S). 68
4.3 Ground control with mobile pushbutton panel 68
4.4 Use of ground controls 69
4.5 Stopping the machine 70
4.5.1 Normal stopping 70
4.5.2 Emergency stop 71

BIBI 850-BL Use and maintenance manual Rev.00 3
4.6 220 V electrical socket 72
4.7 Storage compartment and documents 73
Chap. 5 Emergency procedures
5.1 Emergency manual descent 74
5.2 Transport of the machine in an emergency 74
Chap. 6 Maintenance
6.1 General maintenance 76
6.2 Checking and tightening screws, bolts, nuts, plug ring nuts 78
6.3 Visual and structural inspection 79
6.4 Damage to tubes and cables 79
6.5 Greasing of articulations and runners 80
6.6 Hydraulic tank oil level inspection 80
6.7 Hydraulic tank oil changes 81
6.8 Inspection of lift circuit pressure relief valve operation 82
6.9 Battery 83
6.9.1 General recommendations 83
6.9.2 Maintenance 84
6.9.3 Recharging 84
6.10 Hydraulic filter replacement 86
6.10.1 Discharge filter replacement 86
6.10.2 Return filter replacement 87
6.11 Inspection of inclinometer operation 88
6.12 Microswitch operation test 90
6.13 Electrical insulation monitoring device operation test 92
6.14 Manual emergency device operation test 93
6.15 Engine oil inspection and changing 94
6.16 Air filter cleaning and replacement 95
6.17 Spark plug inspection and replacement 97
6.18 Track inspection and tensioning 98
6.19 Track inspection and replacement 99
6.20 Track reduction gear oil level inspection 104
6.21 How to clean the machine 107
6.22 Refuelling 107

BIBI 850-BL Use and maintenance manual Rev.00 4
Chap. 7 Demolition
7.1 Demolition 109
Appendices
 App. 1 - Declaration of conformity (facsimile)
 App. 2 Report register
 App. 3 Property transfers
 App. 4 Hydraulic diagram
 App. 5 Circuit diagram

BIBI 850-BL Use and maintenance manual Rev.00 5
Chapter 1 General information
1.1 Documentation supplied.
 CE Declaration of conformity
 Instruction Manual (this manual)
 Wiring diagrams and hydraulic layouts
 Report register
1.2 Details of the Manual
 Instruction manual Elevating work platform
 Model: BIBI 850-BL
 Revision: 00
Note: Some of the photos and illustrations may not refer specifically to the version of the machine in your possession, but
provide indications concerning the purpose for which they have been included.
1.2.1 Recipients
• User
• Maintenance technician
Attention: the servicing personnel must be properly trained and experienced.
CAREFULLY READ this manual before performing any operation on the machine. If in doubt, do not
improvise. Call the assistance service.

BIBI 850-BL Use and maintenance manual Rev.00 6
1.3 Ownership of the information
This document contains confidential information. All rights are reserved.
This manual may be neither partially nor totally duplicated without the prior written authorization of
ALMAC s.r.l.
This document may only be used by the customer to whom the manual has been supplied along with
the machine, and only for the purpose of use and maintenance of the machine to which the manual
refers.
ALMAC s.r.l. hereby declares that the information in this manual is congruent with the technical and
safety specifications of the machine to which the manual refers. The manufacturer declines all liability
for direct or indirect damage to persons, things or animals deriving from use of the machine in
conditions differing from those envisaged.
ALMAC s.r.l. reserves the right to make changes or improvements, without prior notice, to the
documentary material and to the machines, including marketed machines of the same model as that to
which this manual refers but with a different serial number.
The information contained in this manual refers in particular to the equipment specified in 1.6 MEWP
identification data and the related documentation
1.4 MANUFACTURER'S IDENTIFICATION DATA
ALMAC S.r.l.
Viale Ruggeri 6/A
42016 – Guastalla (RE) - Italy
email: [email protected]
Tel. [phone]
VAT No. and Tax Code 02559800350

BIBI 850-BL Use and maintenance manual Rev.00 7
1.5 MEWP identification data
The machine named BIBI 850-BL is defined according to current technical standards (ref. UNI EN
280:2013) as:
 Mobile Elevating Work Platform (MEWP), belonging to group B, type 3 (point 1.4-EN
280)
Meanings:
GROUP B: All mobile elevating work platforms that differ from those in "Group A" (mobile elevating
work platforms in which the vertical projection of the centre of the platform area in all
configurations of the platform at maximum inclination of the frame as specified by the
manufacturer is always within the tipping lines).
TYPE 3: MEWPs in which movement with the platform lifted is controlled by a command post
in the basket.
Identification plate
Refer to the data on the identification plate for an exact identification of the MEWP.
Elevating work platform
BIBI 850-BL 2015
ALM
-000062
1990
6.8
250
2
90
12.5
15
40
104

BIBI 850-BL Use and maintenance manual Rev.00 8
1.6 Performance
Characteristic dimensions BIBI 850-BL
Length A 1.93 m
Length
with basket extended Amax 2.59 m
Maximum width B 1.50 m
Transport height
with basket - wide track C 2.33 m
Transport height
with basket - narrow track D 2.82 m
Transport height
without basket E 1.62 m
Basket length F 1.35 m
Basket width G 0.74 m
Min height of floor surface Hmin 1.22 m
Minimum work height Imin 3.22 m
Min height of floor surface Hmax 5.90 m
Maximum work height Imax 7.90 m
Min-max track L 1.30 m – 1.50 m
A
B
C
E
F
G
D
H I
L

BIBI 850-BL Use and maintenance manual Rev.00 9
Technical data BIBI 850-BL
Capacity kg 250
Number of operators in basket 2
Lifting time s 15
Lowering time s 20
Hydraulic pressure bar 200
Oil tank capacity l 20
Climb angle ° 25
Max side gradient ° 15
Max length gradient ° 20 / 16
Driving speed km/h 2.0
Overall weight kg 1990
Max wind force m/s 12.5
Battery voltage and capacity V/ Ah 12 /50
Battery weight kg 15
Sound power Lw dBA 103
Sound level at operator position Lp (indoor industrial area) dBA 84.5 ± 2.6
Sound level at operator position Lp (outdoor area on asphalt) dBA 79.5 ± 2.6
Max peak level Lp peak dBC 106.0
Hand/arm vibration (operator hand rest) m/s2 < 2.5
Entire body vibrations (platform-measured on flat ground) m/s2 0.52 ± 0.10 *
Hand/arm vibration (operator hand rest) m/s2 0.59 ± 0.12 **
* values refer to platform lifted (working height) **values refer to platform at the transport height limit
Standard equipment
Proportional electrohydraulic controls
Internal combustion engine (Honda iGX-390)
Electric Motor 220 V/ 50 Hz
Electrical starter in basket
Electronic accelerator
Electronic tilt control
Overload control
Electronic anti-shearing protection
Electronic hour-counter
Harness anchorage points
Anchorage points and accessories for lifting-transport
Warning buzzer