Bohle UVAHAND 250 BL Скачать руководство пользователя страница 31

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Betriebsanleitung

Fault

Cause of fault

Remedial action

Casing becomes
too hot, filter bursts

Ventilator is not run-
ning

•

Switch equipment off immedi-

ately. Send it to the customer
service department.

The air inlets and out-
lets of the ventilator
are covered or blocked
by foreign bodies.

•

Remove foreign body or cover-

ing, see: ‘Setting-up, commis-
sioning and operation; General
information’.

Содержание UVAHAND 250 BL

Страница 1: ...User s Manual...

Страница 2: ......

Страница 3: ...medying faults 13 5 Transport storage delivery 14 6 Setting up commissioning and operation 15 General information 15 Setting up 16 Fitting the protective grille 16 Commissioning 18 Connecting up to th...

Страница 4: ...4 Issue 010910 9 Faults 30 General information 30 Fault list Part 1 30 Fault list Part 2 30 10 Technical data 32 Dimensions and weights 32 Electrical data 32 UV spectrum 32 Radiation intensity 33...

Страница 5: ...D 250 safely and correctly The following symbols and terms are used in the manual Danger This symbol indicates imminent danger threatening the life and health of personnel Warning This symbol indicate...

Страница 6: ...eas of application The UVAHAND 250 consists of a lamp and a ballast unit The ballast supplies the electricity for the lamp Areas of application The UVAHAND 250 is used in laboratories in production an...

Страница 7: ...the chapter Replacing the UV lamp for details of lamp servicing 3 Mains switch Used to turn the UVAHAND 250 on and off 4 Socket for connector cable The cable connects the ballast unit to the mobile h...

Страница 8: ...t work and acci dent prevention regulations to read the chapter on safety and the warnings printed in this manual and to observe them at all times while using the equipment Danger when using the equip...

Страница 9: ...ntion regulations Note The supplier is not liable for damage resulting from inappropriate use of the equipment Warranty and liability The General sales and delivery conditions of the Bohle AG apply Th...

Страница 10: ...and environmental protection regulations must be made available and observed Danger due to electricity The electrical components of the UVAHAND 250 must be inspected regularly Before commencing work...

Страница 11: ...istance of at least 1m between the equipment and flammable objects If the reflector is temporarily covered with a screen leave a gap of 3 to 5 cm be tween the screen and the filter to prevent a build...

Страница 12: ...xposed to direct ra diation The filter must be inspected regularly for signs of damage The equipment must not be operated unless the filter is intact When working within the radiation field always wea...

Страница 13: ...re described in the chapter Servicing maintenance and cleaning Servicing They must be carried out to ensure trouble free operation In the unlikely event of faults occurring on the UVAHAND 250 the chap...

Страница 14: ...D 250 is connected to the electricity supply via the ballast The delivered goods must be inspected to ensure that the consignment is complete that there is no damage or anything else conspicuous Any d...

Страница 15: ...ign bodies covering or blocking the apertures When the hand held lamps are switched on never deposit them on temperature sensitive or combustible surfaces with the filter facing downwards If the refle...

Страница 16: ...Unscrew the four fixing screws 12 of the filter frame 11 and the spacer bar 9 Remove the spacer bar 9 and the filter screen 11 from the hand held lamp 5 Place the protective grille 13 over the filter...

Страница 17: ...tive grille 13 into the opening at the front of the device Check that it is fitted correctly Bring the spacer bar 9 into position and tighten the four fixing screws 12 again The filter and the protect...

Страница 18: ...the mains cable of the ballast 1 into the socket The green lamp in the mains switch 3 lights up Danger The UVAHAND 250 may only be connected up to properly installed and earthed sockets Warning Do not...

Страница 19: ...the lamp can only be switched on again after a cooling off pe riod of 3 to 5 minutes If interrupting work for some time the ballast should be disconnected from the mains Note Each time the equipment...

Страница 20: ...handle 8 Using a hexagon socket screw key undo the screw 17 Pull off the handle 8 Mount the hand held lamp on the tripod via the socket 18 on the handle using an M5 screw Tripod operation via the han...

Страница 21: ...handle 8 Using a screw M5 attach the UVAHAND 250 to the machine at the handle mount 18 Note If the lamp unit is mounted firmly the UVAHAND 250 must be oper ated horizontally The equipment must never b...

Страница 22: ...vicing switch off the equipment and disconnect at the mains Risk of serious even fatal injury Servicing maintenance and cleaning work must only be carried out when the equipment has cooled off If the...

Страница 23: ...and accessories Spare parts The equipment must be opened to replace the UV lamp Danger Before opening the equipment switch it off and disconnect from the mains There is a risk of serious even fatal in...

Страница 24: ...35 326 Always handle the new lamp 7 only by its two ceramic bases 20 Do not touch the bulb 21 Check the new lamp for soiling If necessary clean the new lamp using a clean cloth and alcohol Fit the ne...

Страница 25: ...he operational safety of the UVAHAND 250 cannot be guaranteed if other parts are used The following filter parts are available from the Bohle AG Filter H1 with frame BO 5209406 Filter BL with frame BO...

Страница 26: ...r operation again Cleaning Cleaning the reflector the UV filter and the UV lamp If the equipment is operated in a dust laden environment the reflector the UV filter and the UV lamp become soiled very...

Страница 27: ...aning Place the filter frame on the casing Check that it is fitted correctly Put the spacer bar in position and fit the four fixing screws Do not over tighten the screws The UVAHAND 250 is ready for o...

Страница 28: ...nternet www Bohle de E mail Info Bohle de Equipment Description Article Order Number UVAHAND 250 H1 BO 5209404 UVAHAND 250 BL BO 5209415 Spare parts Description Article Order Number Spare lamp UV 250...

Страница 29: ...User s Manual 29 Accessories Description Article Order Number Transport case Systainer BO 5209409 Protective goggles tinted BO 5007610 Accessories...

Страница 30: ...ing up to the mains No current at the mains socket Check the main fuse Mains fuse is faulty Replace fuse UV lamp does not ignite The ballast and the UVAHAND 250 are not connected Connect connecting ca...

Страница 31: ...sts Ventilator is not run ning Switch equipment off immedi ately Send it to the customer service department The air inlets and out lets of the ventilator are covered or blocked by foreign bodies Remov...

Страница 32: ...V 10 Mains frequency 50 Hz Power consumption 310 W Fuse T 6 3 A UV spectrum The UVAHAND 250 can be operated with different filters H1 and BL 400 nm See Order data for equipment spare parts and accesso...

Страница 33: ...ung 33 Radiation intensity The following diagram shows the respective radiation intensities for different filters on the lamp UV 250 F In UVA intensity D Distance Filter glass H1 Filter glass BL Radia...

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