Target FS 1218 EX Operating Manual Download Page 22

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DRAFT

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19.0

Hydraulic – troubleshooting

If the hydraulic system does not work, carry out the following control:

1. Are the battery cables connected to the battery?

2. Is the main switch for the 12 V systems switched on?

3. Is the battery fresh and recharged?

4. Is the oil level at the 3/4 spot on the oil reservoir?

When all above seems to be correct, and it still does no work, the magnetic valve (3) can be out
of order or blocked.

Cleaning the valve.

Step1.

Remove part no. (1) and (2) and unscrew the magnetic valve no. (3).

For best possible cleaning result we are recommended to use compressed air.
Blow inside as well as outside the valve before all parts are replaced.

Step 2.

If cleaning does not give sufficient result, change the magnetic valve.

Step 3.

If nothing above helps, you my have an electrical wiring problem, or some
technical problem with the hydraulic unit.

Call for assistance.

Summary of Contents for FS 1218 EX

Page 1: ...OPERATING MANUAL Electric Fully Automatic Floor Saw FS 1218 EX AU DU PONT DE LUTTRE 74 1190 BRUSSELS BELGIUM PHONE 322 34 83 162 FAX 322 34 83 136 ...

Page 2: ...DRAFT 2 ...

Page 3: ...separate main fuse The machine cannot be used before the main fuse 2 is turned into operating position Do not operate any electric system before you have carefully read and carried out the electrically instructions at page 5 to 8 3 Battery and the 12 V main switches All battery cables are disconnected from the battery 4 when you receive the machine from the factory The 12 V main switch is placed w...

Page 4: ...Incorrect blade may cause bad or non cutting results Incorrect use may also result in vibration damaged parts and overheating of the motor Do not use diameter of the blade larger than necessary for the actual job situation We recommend pre cutting with an Ø 800 mm blade segments with 5 mm before using Ø 1000 mm or Ø 1200 mm Technical data FS 1218 EX Motor output kW HP 18 5 25 Electricity Blade gua...

Page 5: ...the machine The electrical data will be found on the machine card and electrical diagram If you have the incorrect electrical system on your machine take immediate action and contact your dealer Do not improvise Electricity is very dangerous ELECTRICAL DIAGRAMS This machine is equipped with electrical systems in accordance with your order and specifications Wiring diagrams are separately enclosed ...

Page 6: ...sing switch To choose correct motor running direction 2 Emergency stop Push down and all electricity are cut of 3 Yellow lamp Is turned on when electricity is connected to the machine 4 GREEN Start button main motor Automatic star delta start 5 RED Stop button main motor 6 GREEN Lamp Is turned on when the main motor are running 7 RED Lamp Turns on when main motor are overloaded 8 GREEN Start butto...

Page 7: ...er to the second and final start position The green lamp 6 will now turn on indicating that the motor is working correct Look and listen to ensure that everything works perfectly 5 Stop the machine by pushing the stop button 5 Step 2 6 When the machine has come to a complete stop turn the reversing switch 1 to position 2 and repeat the start procedure described in item 4 above The motor running di...

Page 8: ...e at page 7 and carried out without any blade mounting on the blade shaft Running direction control Carry out the test procedure step 1 page 7 Observe which way the motor and blade shaft are running If incorrect direction continue with step 2 Never change direction when the main motor is running 5 1 Running direction feeding motor Remark The forward feeding motor is connected to the main electrici...

Page 9: ...ger The current electric system inside the operating panel has a battery charger built in Whenever electricity is connected to the input plug 15 at page 6 the charger automatically loads the battery The Ammeter indicates that the charger is in work Note When there is no reaction at the Ammeter see page 20 Remember that the battery system is operating the lowering and raising frame support wheel an...

Page 10: ... simultaneously to lower the support wheel When it reaches the floor the rear part of the machine will be lifted up Moving and turning operations will now go very smoothly To replace the machine back to operating position press button 12 and 14 simultaneously and the support wheel will be raised back to the upper position Always keep this wheel in upper position when not in use to eliminate damage...

Page 11: ...n upright position This is the non moving position Move handle 2 to the right position to connect the feeding gear to the rear wheels Remark that the machine some times needs to be manually moved a little bit forward or backward to complete this gear connection Push the electric start button 4 on the operating panel to activate the Hydrostatic feeding system Stand on the step plate 6 behind the ma...

Page 12: ...trolled feeding of the diamond blade see page 13 If you have never operated a similar machine before please carry out a test before you start working with this feeding system Simply push button 13 for upward movement and button 14 for downwards These switches are the non locking type and as soon as you release the button all movement will stop If you have operating problems see page 9 and 20 for t...

Page 13: ...and raising speed of the blade frame Standard settings are normally slow in feeding speed and some quicker out feeding speed see illustration below The machine is adjusted to standard setting at delivery Size of blade and different quality of concrete or other materials can make it necessary to adjust the feeding speed somewhat Adjust the speed by turning one or both of the buttons illustrated bel...

Page 14: ... the right side of the movable frame 4 Please note that the slot is situated in the centre of the movable frame on some models 12 0 Inner blade flange The blade shaft is designed with an inner blade flange in both ends for mounting Diamond blades with Ø 25 4 mm and Ø 60 mm centre holes 1 Inner blade flange 2 Spindel for 0 25 4 mm centre hole 3 Distance washer for 0 60 mm centre hole 4 Screws Diama...

Page 15: ...UNLOCKING Block the blade shaft with the standard wrench and use the especially C wrench 1 to unlock the outer blade flange Observe which side of the blade shaft you are working on to ensure that you are turning the wrench in correct direction shown by the arrows Unlocking in wrong direction damage the flange and wrench as well as the blade shaft Never let the blade flange stay mounted on the blad...

Page 16: ...PART HAZARD To Prevent Serious Injury And Property Damage Do not operate winch before you have read and understood the operator s manual Stand clear of wire rope and bad during operation Keep others away Always inspect the condition of the winch and wire rope before operating winch Do not exceed winch s rated capacity Never touch wire rope or hook while in tension To Prevent Serious Injury Keep ha...

Page 17: ...is under load or wire rope is in tension 14 2 In and out spooling automatic The spooling switch is located on the winch motor When clutch above is engaged the gear train is coupled to the wire rope drum and power may be transferred from the winch motor When turning the spooling switch to the right or left the motor activates for automatic in as well as out spooling Operating problems Remember that...

Page 18: ...utput limit In addition to the output required for the sawing the total output is used for Running the motor and the ball bearing friction Friction in the V belts and Friction in the shaft bearing If the V belt and or shaft bearings are not properly adjusted this may cause a significant loss of output left for the sawing Therefore keep these parts in good condition and change shaft bearings when i...

Page 19: ...battery This influence on the lifetime of the battery and change to a new and fresh battery can be necessary When change remark that the new battery needs to have the electrodes plus and minus as illustrated 16 1 Charger problem shooting The battery charger located inside the main electric panel have in built a safety fuse 2 in case of overload or other electric problems When charging and the Amme...

Page 20: ... the inspection glass 10 and refill if necessary The oil input 11 is located outside frame 12 Change of oil Remove cap 11 Open drain plug 13 to pour out the old oil Refill new oil as recommended below Recommended grade of oil Esso INVAROL EP 46 0 5 L 17 1 Trouble shooting Forward feeding do not work 1 Did you connect the gear connection Item 2 page 11 2 Did you start the feeding motor Item 4 page ...

Page 21: ...be at bottom position Step 2 Raise the rear additional support wheel to the upper position See page 10 and the cylinder C will be at bottom position Step 3 The oil container 3 shall now be about 3 4 filled shown by arrow A Step 4 If necessary supply oil to correct level at the oil fill point 4 outside front of the frame Recommended grade of oil ESSO Univis N 46 or Shell Tellus T 46 Change of oil W...

Page 22: ... correct and it still does no work the magnetic valve 3 can be out of order or blocked Cleaning the valve Step1 Remove part no 1 and 2 and unscrew the magnetic valve no 3 For best possible cleaning result we are recommended to use compressed air Blow inside as well as outside the valve before all parts are replaced Step 2 If cleaning does not give sufficient result change the magnetic valve Step 3...

Page 23: ...he machine on difficult working areas sandy ground e g For the fully automatic machines adapted with wire winch the rails are very suitable to be used for loading and unloading the machine Read and understand all instructions for using the winch Page 16 and item 17 Any person not involved in the work should leave the area nearby the machine When loading and unloading do not stand or walk behind th...

Page 24: ... variations in tools blade diameter and other properties the compositions of the material to be sawed and the size and surfaces of work area and surrounding all affect the noise level 22 0 Check before starting The working area must be completely cleared well lit and all safety hazards removed The operator must wear clothing appropriate to the work he she is doing The use of ear protection is mand...

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