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Fromm FS15 Series, Service Manual

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FROMM

                                          

SERVICE MANUAL FS15x_V01-V02-V03-EN03_R3.doc

 

It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author © 2017 

website: www.fromm-stretch.com

 

 

58 

 
 
MAINTENANCE INSTRUCTIONS 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Adjust the top proximity sensor bracket and adjust the low micro-switch sensor bracket 

 
In order to perform any positioning modifications of the limit stop, adjust the bracket, by regulating the 
corresponding adjuster screws 
 

Adjust the bracket downwards:  

The micro-switch for the carriage (1) will be activated at a lower level of the pallet. (

Fig.1

) 

 

Adjust the bracket upwards: 

The proximity sensor for the carriage (2) will be activated at a higher level of the pallet (

Fig.2

) 

 

 

Fig. 1 

 

 

Fig. 2 

   

 
 

1 

1 

1 

1 

2 

Summary of Contents for FS15 Series

Page 1: ...duplicate this manual or parts of it in any way or any form without written permission of the author 2017 website www fromm stretch com 1 FROMM SEMI AUTOMATIC Stretch Wrapping Machine SERVICE MANUAL...

Page 2: ...r 8 Technical Data 9 Dimensions Layout 10 Explanation of pictograms 11 Main Components 12 Handeling Transport 13 Installation 14 Assembly Sequence 15 Control panel 16 Indications 17 Basic operating In...

Page 3: ...or forwarded to one of our service hubs in the area for which the service request has been done Obviously you can also take a direct contact with the supplier of your machine The MANUFACTURER declines...

Page 4: ...ting instructions carefully before installation and before using this machine for the first time You will avoid the risk of causing harm to yourself or to your machine in this way GR IT Attenzione Leg...

Page 5: ...ATING PANEL 16 8411 OP1 Quadro1 FS110 16 8412 OP2 Quadro2 FS130 16 8413 OP2 AWP Operating panel 2 AWP TURNTABLE 16 8421 Turntable diameter 1500mm 1 200kg 16 8422 Turntable diameter 1650mm 1 350kg 16 8...

Page 6: ...43 Carriage 3 Mechanical break rollers pre stretch 16 8444 Carriage 4 Magnetic tension VARIATION 16 8451 Gearbox fixed position OPTIONS 16 8280 Ramp turntable 1 500mm length 1 449mm width 990mm 1 350k...

Page 7: ...s the costs of packaging and is easier on the environment Available pre stretch depends on the model Refer to chapter for the technical data which describes the installation in detail and for the comp...

Page 8: ...of assessing possible risks Only personnel trained for the purpose may operate the machine Use the emergency stop to halt the machine immediately Only trained electricians may perform electrical work...

Page 9: ...ill only make the machine ready for operation when the electrical main connection satisfies the standards applicable in the country of delivery The supplier will do the training of the operating perso...

Page 10: ...ol panel A Acoustic signal B Emergency stop C Main switch Light On when the power is On C Main switch The main supply 1x230V is switched on and off with the main switch The supply voltage for the cont...

Page 11: ...lso have to be adapted Touching the electrical equipment will hazard your personal safety Persons who carry out changes in or adaptations function operation or principles to the machine are fully resp...

Page 12: ...ction number Voltage Power supply voltage Power Power consumption Fuse 10 Amp Year of manufacture year in which the machine was built by the manufacturer Furthermore the identification plate shows the...

Page 13: ...50mm approx 370kg Conditions Environmental temperature 5 to 30 o C Environment clean dry and non aggressive Electrical Power supply 1 x 230 V 50 60Hz Control voltage 24 VAC Motor turntable 0 55kW Moto...

Page 14: ...ter diameter of spool Max 250mm 9 84 Film width Max 500mm 19 69 Colors Bottom unit mast Blue RAL 5010 Turntable disk Yellow RAL 1021 Chassis film carriage Yellow RAL 1021 Control cabinet Grey RAL 7035...

Page 15: ...3_R3 doc FROMM it is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author 2017 website www fromm stretch com 15 DIMENSIONS Refer to the LAY...

Page 16: ...03 EN03_R3 doc It is forbidden to duplicate this manual or parts of it in any way or any form without written permission of the author 2017 website www fromm stretch com 16 DIMENSIONS Refer to the LAY...

Page 17: ...17 EXPLANATION OF PICTOGRAMS ATTENTION FOR EVERYTHING IS VALID IF APPLIED WARNINGS Fig 1 Figure 1 DANGER High voltage present Fig 2 Figure 2 Danger Sign Fig 3 Figure 3 Risk of crushing one s hands Fig...

Page 18: ...OF PICTOGRAMS Fig 8 Figure 8 Do not use bare flames and do not smoke Fig 9 Figure 9 Don t access the area while the machine is working Fig 10 Figure 10 Don t remove the SAFETY DEVICES Fig 11 Figure 1...

Page 19: ...F PICTOGRAMS Fig 15 Figure 15 Very important guidelines that must strictly be complied with Otherwise machine operators could be at risk the consequence of which would be the voiding of any form of wa...

Page 20: ...s manual or parts of it in any way or any form without written permission of the author 2017 website www fromm stretch com 20 MAIN COMPONENTS The installation as delivered consists of the following pa...

Page 21: ...means of the mechanical equipment driven by the operator in charge since the size of the machine may prevent a clear view during the various phases of the handling operations Depending on weight dime...

Page 22: ...in which packing is to be removed avoiding jerks and dangerous cambers 1 2 Following measures have to be taken for transport and storage of the machine One has to take care for a suitable storage envi...

Page 23: ...directly Temperature For safety make sure the machine is operating at ambient temperature in the range 5 C to 30 C lf other values are measured contact the Authorized Technical Service with utmost urg...

Page 24: ...ING IS VALID IF APPLIED Due to shipping requirements the shaft 1 is usually shipped horizontally and bears on a support that has been specifically set up for it Consequently the shaft must be re posit...

Page 25: ...tionality of the MAIN SWITCH Fig 1 Fig 1 2 Check the functionality of the EMERGENCY SWITCH Fig 1 Fig 1 3 Check the functionality of the transport belt for the carriage 4 Check the knitting of the tran...

Page 26: ...tch com 26 ASSEMBLY SEQUENCE 7 Check the functionality of the proximity at the top of the mast which limits the top position of the carriage and the micro switch at the bottom of the mast executing th...

Page 27: ...CE 10 Check the functionality of the BRAKE SYSTEM 16 8440 V02 Fig 1 2 Movement wheel is direction of the arrow 1 Fig 2 creates more film tension Friction plate 2 Fig 2 is pressed against metal disk 3...

Page 28: ...m Thus with higher or lower quality of film variations of the settings is completely normal We advise to use the machine with the settings as explained in Figure 3 6 7 13 Check the functionality of th...

Page 29: ...E 15 Check the functionality of the MOVEMENT of the TURNTABLE Fig 1 2 Fig 1 Manual movement Fig 2 Movement JOG 16 Check the functionality of the RESET of the MACHINE Fig 1 Fig 1 Reset function 17 Chec...

Page 30: ...low procedure below After installation or maintenance of the machine follow procedure below to check the efficiency of the safety devices such as Interlocking of the safety belt interlocked operator g...

Page 31: ...hange the parameters The parameter is stored immediately You can insert different settings to different programs You may change all parameters even while the machine is operating ERRORS E1 NO PALLET D...

Page 32: ...OWN Double wrapping wrapping ascent descent A4 UP DOWN TOPSHEET Double wrapping wrapping ascent descent A2 UP DOWN Double wrapping wrapping ascent descent A5 UP DOWN TOPSHEET Double wrapping wrapping...

Page 33: ...and all the parameters are blocked UN BLOCK THE CONTROL PANEL Press for 5 seconds Display will show message PA PASSWORD PRESS Start Select or to select the correct value Value If unknown please ask yo...

Page 34: ...to operate after this period has been elapsed RESET MACHINE The automatic program of the wrapping machine is interrupted and a failure indication will be displayed on the console when the emergency st...

Page 35: ...ediate after press reset and hold both buttons for 5 seconds The turntable starts to rotate and stops at the next position ZERO POSITION CORRECT Proceed with working cycle ZERO POSITION FALSE Repeat p...

Page 36: ...p 1 Jog table For the manual movement of the turntable Carriage movement jog button Press once to raise the carriage Press again to stop the movement Using the buttons it s possible to increase decrea...

Page 37: ...will only start to operate after this period has been elapsed N B The automatic wrapping cycle is only started if the start conditions are fulfilled A failure indication is displayed if not all start...

Page 38: ...unction After completing the pre selected number of bottom wraps the film carriage will go upwards While the turntable keeps turning it will halt automatically at the top to apply the pre selected top...

Page 39: ...wraps Now the turntable will halt in phase The film can be cut on the top and the pallet can be transported Movement Carriage 1 After pressing start the machine will return to ZERO position and the ma...

Page 40: ...OGRAMME The function of the program is to repeat the pre installed bottom wraps to reinforce the packaging at the pallet foot Press this button for 2 seconds Standard value is 00 program deactivated S...

Page 41: ...n combination with dark products or special pallets Wrapping without photocell Press this button for 2 seconds Standard value is 00 program deactivated Steps of approx 10 cm Min value is 00 cm Functio...

Page 42: ...g 3 If the carriage is in the HIGHEST Magnet sensor 1 Fig 1 LED L25 3 is ON Fig 3 If the carriage is in ZERO position LED L24 L25 are OFF IF PA06 10 Means carriage in not at lower or upper proximity P...

Page 43: ...noise at the below part Friction disk has to be replaced Fig 2 FS3 2034 Film feed in the wrong way Film should be applied before the metal roll Fig 3 Don t feed the film between metal roll and carriag...

Page 44: ...Film feed in the wrong way Film should be applied before the metal roll 5 Fig 1 Don t feed the film between Metal roll and carriage frame Out feed film is at the LEFTSIDE of roll 5 Fig 1 Fig 1 Fig 2...

Page 45: ...Customer After Sales Service of MANUFACTURER THE TURNS AT THE BOTTOM AND AT THE TOP OF THE LOAD ARE NOT REGULATED PROPERLY Problem suggestion Possible solution Proximity sensor Fig 1 not connected pr...

Page 46: ...r a broken roll or excessive wearing we adivise to replace the rolls Clean the side surface 6 of the table Fig 1 Increase the tension on the rolls by adjusting the bolts 4 dont forget to contra block...

Page 47: ...CARRIAGE HOME POSITION IS WRONG PA07 Problem suggestion Possible solution Carriage home position Open the hidden parameters of the software operating panel Select parameter PA07 and increase or decre...

Page 48: ...sensor by sensor suitable for dark goods N5 2638 Pallet to be wrapped is lower that 600mm Ask FROMM engineer to change parameter PA04 to 0 OFF Photocell Fig 1 not connected properly Check the wiring...

Page 49: ...urn it on again Check the situation on the display of the inverter referring to the inverter instruction manual that is enclosed with the machine documentation Check for the presence of mechanical mot...

Page 50: ...arriage and re tension the belt Fig 2 Fig 3 Re tension the belt by placing it under tension manually The belt will run inside the mast for a short time 2 Sec If the belt is still not under complete te...

Page 51: ...LLET HORSESHOE Problem suggestion Possible solution This alarm signals that the entrance of the horseshoe turntable is blocked for safety reasons Check the situation remove the mechanical block from t...

Page 52: ...ay when applying a differential cling film with the cling on the inside of the film when unwinding the film from the film reel Arrows on the outside of the roll means CO CLING OUTSIDE The film has to...

Page 53: ...o preventive maintenance This means that the various parts of the installation have to be monitored on a weekly monthly semi annually or annually schedule The operational lifetime is influenced by the...

Page 54: ...rs and the maintenance responsible engineers has to be filled out Including date of maintenance Every additional special maintenance has also to be documented No maintenance or lack on maintenance can...

Page 55: ...condition film coil brake plates 4 Fig 1 Clean the round friction plate 5 Fig 2 Clean the brake wheel 6 Fig 2 Grease the thread of the brake adjuster wheel 7 Fig 2 Grease the brake release plates 8 Fi...

Page 56: ...1 Check the tension of the chain that moves the turntable adjust the chain screw unscrew the hexagonal bolt Fig 2 Fig 1 Fig 2 Check the functionality of the belt tension control system Fig 1 Fig 1 Gr...

Page 57: ...required Fig 2 insert them by pressing them in place Secure the turntable carefully use Locktite 628 Fig 1 Note Pay attention to Rest the machine in ZERO position before to start this operation Fig 1...

Page 58: ...ensor bracket and adjust the low micro switch sensor bracket In order to perform any positioning modifications of the limit stop adjust the bracket by regulating the corresponding adjuster screws Adju...

Page 59: ...fastens the group motor gear belt Fig 3 Remove the group 2 motor gear belt Fig 4 Replace the belt and or the wheel Fig 4 5 Fig 1 Carriage V01 Fig 2 Carriage V02 Fig 3 Fig 4 Fig 5 Replacing the turntab...

Page 60: ...placing driving rolls horse shoe turntable Remove the cover between mast and turntable 1 Fig 1 Release the tension on the wheel 2 by adjusting the bolt 3 and contra nut 4 Fig 2 Release the spring hold...

Page 61: ...680 SPARTAN EP 680 MOBILGEAR 636 MEROPA 680 3 TONNA T68 MACCURAT 68 FEBIS K 68 EP220 VACTA 4 WAX LUBRI CANT X68 4 ALVANIA R ENERGREASE L2 BEACON 2 MOBILUX 2 MULTIFAK EP2 5 TELLUS 46 HPL 46 NUTCO H46 D...

Page 62: ...NEW VALUE S To be filled out by FROMM engineer PA 01 PA 02 PA 03 PA 04 PA 05 PA 06 PA 07 PA 09 PA 10 PA 11 PA 12 PA 13 PA 14 PA 15 PA 16 X X Description parameters OP2 AWP Parameter Description PA01 B...

Page 63: ...l Viale del Lavoro 21 37013 Caprino Veronese VR Italy Tel 39 045 205 7300 Fax 39 045 205 7373 VAT no IT 04146150232 www fromm stretch com info fromm stretch com MANUFACTURER FROMM SLOVAKIA a s Priemy...

Page 64: ...del Lavoro 21 IT 37013 Caprino V se VR ITALY Declares under its responsibility that the product Model FS15x Machine type Serial no Description Semi automatic wrapping machine using stretch film has be...

Page 65: ...e as well as from using strapping stretch film qualities not recommended by FROMM c deficiencies resulting from improper repair work made by the customer d deficiencies resulting from lack or improper...

Page 66: ...er Date Engineer 61 600 rounds or ONE year Service Maintenance executed Machine counter Date Engineer 61 600 rounds or ONE year Service Maintenance executed Machine counter Date Engineer 61 600 rounds...

Page 67: ...er Date Engineer 61 600 rounds or ONE year Service Maintenance executed Machine counter Date Engineer 61 600 rounds or ONE year Service Maintenance executed Machine counter Date Engineer 61 600 rounds...

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