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Summary of Contents for FIORENTINI BIG 38
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Page 1: Instructions For Use
ING. O. FIORENTINI S.p.A. INDUSTRIAL CLEANING MACHINES FLOOR SCRUBBER-DRYER BIG 38/48 MODEL INSTRUCTIONS FOR USE AND MAINTENANCE... -
Page 2: Table Of Contents
Congratulations on your choice! Thank you for choosing to purchase a product by FIORENTINI S.p.A., a global leader in the manufacture and marketing of industrial cleaning machines. Our long-standing experience and acquired know-how are the best guarantee of the technical quality of your purchase; all our products are built from top quality materials to ensure maximum reliability, sturdiness and functionality and to meet the requirements of even the most demanding customers. - Page 3 4.7.4. Pedal functions…………………………………………………………..…….. 4.7.5. Regulating the detergent solution………………………………………….….…… 4.7.6. Squeegee adjustment…..……………………………….………………….….…… 4.7.7. Drain hoses………………….....…..………….………....….…… 4.7.8. Replacing the brushes………………………………..……………………..….… 4.7.9. Replacing the squeegee blade………………….…………………………..……. 4.7.10 Tilting the fairing…………………………....………………………… MAINTENANCE Routine maintenance table…… ……....…..…..…………....5.1. 5.2. Battery maintenance……………………..……………………………………..….. 5.2.1. Measuring specific gravity……………………….……………....…. 5.2.2.
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Page 4: General Information
We therefore advise all authorised operators to read all parts of the manual carefully, to follow its indications thoroughly and to contact FIORENTINI S.p.A. for clarifications in case of any doubt. The manual should also be used for reference whenever there are doubts concerning a procedure or operation and for training new operators. -
Page 5: Declaration Of Conformity
WARRANTY APPLICATION TERMS Defective components must be returned to FIORENTINI S.p.a. in order to establish the causes of any defects discovered and determine warranty applicability. Repairs and replacement under warranty will be carried out on FIORENTINI’s premises, by third parties or on the customer's premises. - Page 6 MACHINE FEATURES AND TECHNICAL DATA BIG 38/48...
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Page 7: Machine Features And Technical Data
2.2. DESCRIPTION AND COMPONENTS The BIG 38/48 scrubber-dryer is designed to clean all flat surfaces by washing and then suctioning the waste water. The scrubber-dryer has a drive system consisting of two gear motors installed on the rear wheels, powered by a 36V x 450 A/h box battery. The brush system is driven by three 750W gear motors fitted directly on the brushes and powered in turn by electric accumulators, as are the suction motors. - Page 8 the driver’s seat. In consideration of recent EU product safety concerns, FIORENTINI has designed and built this machine in compliance with the safety and health requirements provided by the applicable Directives. High quality materials, advanced technology and FIORENTINI’s experience have been combined to produce a machine of high performance and reliability.
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Page 9: Technical Data Sheet
530 kg 530 kg The specifications provided above are not binding on the manufacturer and may therefore be changed without notice. FIORENTINI can be contacted at any time for further information (see point 6.1.). UNIT OF MEASUREMENT CONVERSION TABLE Length Power 1 inch = 1”... -
Page 10: Safety
3.3. RECOMMENDED EQUIPMENT To make the best use of your machine, equipment specially designed and tested by Fiorentini and original spare parts should be used. The FIORENTINI S.p.A. technical department is available to customers to meet any design needs concerning parts and components required for a particular use of the machine. -
Page 11: Operator Qualifications
The guard can only be removed intentionally. Removal of a fixing element will obviously cause detachment of the guard from the machine. The BIG 38/48 machine is fitted with various warning devices to alert anyone who happens to be within the working range of the machine: ... -
Page 12: Residual Risks
BIG 38/48 SAFETY PLUG The BIG 38/48 machine has a safety plug that connects the power supply batteries to the rest of the machine. The plug is disconnected by pulling on the handle, which brings all machine functions to an immediate halt. -
Page 13: Safety Signs
Do not use the machine to wash surfaces with gradients exceeding 12% or bumpy or uneven surfaces likely to affect its stability. FIORENTINI declines all liability for accidents involving persons or property caused by use of the machine on surfaces that can compromise its stability. The buyer must put suitable signs in place to inform the user of the state and condition of the surfaces to be cleaned. - Page 14 SAFETY BIG 38/48 If any signs become damaged, the purchaser must replace them with identical ones. It is strictly forbidden to remove or tamper with these signs. This sign indicates risk of crushing due to closure of the recovery tank. This can be tipped to one side along the longitudinal axis of the...
- Page 15 SAFETY BIG 38/48 This sign indicates risk of crushing during maintenance by the suction What is this? motors. What should Take particular care to ensure that the key is not inserted in the I do? dashboard and that the motor protection cover does not tip over.
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Page 16: Star-Tup And Operation Instructions
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 START-UP AND OPERATION INSTRUCTIONS 4.1. TRANSPORT AND HANDLING The machine is delivered to the purchaser fully assembled, in special packaging whose features are indicated in figure 4.1 below. The centre of gravity is marked by a black arrow on the packaging. The forks of the forklift or pallet truck must be positioned with the black arrow centred between them. -
Page 17: Storage
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 The slings used must be of a suitable capacity for the load. All handling operations should be performed very slowly to prevent the load from swinging or tipping. Any improper handling manoeuvres could damage the machine or expose operators to risk. -
Page 18: Installation
Installation must be performed by authorised personnel with knowledge of the instructions contained in this manual. The BIG 38/48 floor scrubber-dryer can only be put into service when there is absolute certainty that all its components and devices are in good working condition. For this purpose, FIORENTINI's specialised technicians conduct rigorous testing during manufacture and a thorough final inspection of each machine. -
Page 19: Control And Monitoring Devices
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 4.6. CONTROL AND MONITORING DEVICES 4.6.1 DASHBOARD The dashboard features a series of switches and indicator lights that activate/deactivate the various functions of the machine. Each switch has a pictogram that clearly represents its function. The dashboard is illustrated in figure 4.5 and the function of each switch is described in the table below. - Page 20 FUSE KEY SWITCH An emergency button is installed on the left side of the fairing on the BIG 38/48 floor scrubber-dryer for use whenever a situation of real or presumed danger arises. Pressing the emergency button immediately stops all machine functions. Once the problem has been resolved and the machine is ready for use, it can be restarted simply by returning the emergency button to its original position.
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Page 21: Operation
Make sure that the detergent used is suitable for the type of surface to be cleaned. FIORENTINI S.p.A. is not responsible for damages caused by detergents that are excessively harsh or not suitable for the surface being cleaned. -
Page 22: Adjustment Of The Driving Position
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 4.7.3 ADJUSTMENT OF THE DRIVING POSITION The adjustment systems on the machine allow a wide range of ergonomic positions to suit the operator's body. The angle of the steering column can be conveniently adjusted to adapt the machine to the operator’s needs. To adjust the steering wheel, follow the instructions below with reference to figure 4.8:... -
Page 23: Pedal Functions
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 4.7.4 PEDAL FUNCTIONS The machine control pedals consist of: a forward pedal (detail 1 figure 4.9). Pressing this pedal with your foot puts the machine into motion; a service/parking brake (detail 2 and 3 figure 4.9). The function of the brake is to slow the movement of the machine until it stops. -
Page 24: Squeegee Adjustment
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 4.7.6 SQUEEGEE ADJUSTMENT To ensure perfect drying, t is essential for squeegee to be perfectly adjusted. This type of squeegee is very effective for drawing the water towards the suction hose, but it needs to be perfectly parallel with the ground. -
Page 25: Drain Hoses
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 4.7.7 DRAIN HOSES The floor scrubber-dryers have two hoses: a recovery tank drain hose (detail 1 figure 4.12); a suction hose (detail 2 figure 4.12). To drain the water from the recovery tank, position the machine over a floor drain, release the tank hose (detail 1) and open the rubber cap at the end of the hose. -
Page 26: Replacing The Brushes
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 4.7.8 REPLACING THE BRUSHES The following steps should be performed to replace the brushes: remove the key from the dashboard to prevent accidental starting. unscrew the knobs (detail 1 fig 4.13) then remove the protective casing covering the brushes (detail 2 fig. -
Page 27: Replacing The Squeegee Blade
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 4.7.9 REPLACING THE SQUEEGEE BLADES The squeegee blades (figure 4.14) must be replaced when the contact edge becomes abrasive: a perfect edge is essential for efficient drying. The following steps should be performed to replace the blades: ... -
Page 28: Tilting The Fairing
BIG 38/48 4.7.10 TILTING THE FAIRING For easy access and maintenance on the electrical system, the BIG 38/48 machine features a system that allows the front fairing housing the electrical system to tilt forward. The front fairing is tilted as follows: ... -
Page 29: Maintenance
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 5. MAINTENANCE 5.1. ROUTINE MAINTENANCE TABLE Regular maintenance is essential to keep the floor scrubber-dryer in efficient working order and to extend its working life for the entire the warranty period. A written record should be kept of all maintenance operations performed on the form provided in this manual. -
Page 30: Measuring Specific Gravity
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 5.2.1 MEASURING SPECIFIC GRAVITY The state of charge of the batteries should be tested while they are charging by using a hydrometer. Carry out the following steps: insert the syringe hydrometer and draw a sufficient quantity of electrolyte to bring the float to the surface;... -
Page 31: Maintenance Of The Suction Motor
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 5.3. MAINTENANCE OF THE SUCTION MOTOR The suction motor (figure 5.1) must be checked and cleaned. Every six months the brushes must be checked and replaced, if necessary. Maintenance of the suction motor requires the following operations: ... -
Page 32: Checking The Electrical System
Any repairs to the electrical system should be carried out by a skilled technician. Any maintenance work or repair not included under routine maintenance should be carried out by specialised personnel authorised by FIORENTINI. 5.5. INSPECTION SUMMARY SCHEDULE TYPE OF... -
Page 33: Maintenance Log
START-UP AND OPERATION INSTRUCTIONS BIG 38/48 5.6. MAINTENANCE LOG MAINTENANCE DATE TYPE OF SERVICE/NOTES SIGNED BY OFFICER... -
Page 34: Technical Support
6.2. COMPLAINT REPORT Fiorentini S.p.A. is conscious of its customer’s needs and of the value of customer feedback for the constant improvement of its products. It has therefore prepared a form for reporting any defects found during use of the... - Page 35 Faulty operation Electrical system failure Motor failure Missing component Excessive noise Water leak Other Customer remarks: Please write any comments and suggestions regarding the products and services supplied by Ing. O. Fiorentini S.p.A. below...
- Page 36 Mat. n. Serial no. _____________________ Nr. de serie Data di spedizione Date of shipment _____________________ Date de spedition Distributed by: ING. O. FIORENTINI S.p.A. “ ” HE BEST IN FLOOR MACHINES BRANCHES: – 20132 MILAN Fax. 02/2592779 – Via Palmanova 211/a Tel.
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