Table of Contents
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Table of Contents
Summary of Contents for Bohle UVAHAND 250 H1
- Page 1 User’s Manual...
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Page 3: Table Of Contents
List of contents Introduction........................5 Description.........................6 Areas of application .....................6 Description of the individual parts and operating elements..........7 Safety instructions ....................8 General information .....................8 Staff obligation ......................8 Danger when using the equipment ................8 Appropriate use ......................8 Warranty and liability ....................9 Safety regulations....................10 Organisational measures...................10... - Page 4 Faults ........................30 General information ....................30 Fault list Part 1 ......................30 Fault list Part 2 ......................30 Technical data ......................32 Dimensions and weights ................... 32 Electrical data ......................32 UV spectrum ......................32 Radiation intensity..................... 33 Issue 010910...
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Page 5: Introduction
Introduction This User’s Manual describes the UVAHAND 250, how to operate it and its areas of applica- tion. Safety instructions and hazard warnings explain how to operate the UVAHAND 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! -
Page 6: Description
Description The UVAHAND 250 is a high-intensity ultra- This makes the UVAHAND 250 ideal for use violet (UV) lamp unit designed for mobile in widely differing areas of application. applications. The UVAHAND 250 consists of a lamp and a The emission spectrum of the UVAHAND ballast unit. -
Page 7: Description Of The Individual Parts And Operating Elements
Individual parts and operating elements Description of the individual parts and operating elements (1) Ballast Supplies the electricity for the hand-held lamp. (2) Operating hours counter Shows the number of operating hours of the ballast. The operating hours counter is built-in and cannot be reset. -
Page 8: Safety Instructions
Safety instructions General General information information A sound knowledge of all basic safety regu- In addition, all relevant rules and accident lations is essential to ensure safe and fault- prevention regulations relating to the opera- free operation of the UVAHAND 250. This tion site must be observed. -
Page 9: Warranty And Liability
• The ‛General sales and delivery conditions’ non-observance of the instructions given of the Bohle AG apply. The operator will in the user’s manual with reference to the have received these terms, at the latest upon safety, transport, storage, assembly, signing the contract. -
Page 10: Safety Regulations
Safety regulations Organisational Organisational measures measures All safety devices on the equipment must be tested for correct functioning regularly, prior to carrying out work and at each shift change. Look for external signs of damage. Informal safety Informal safety measures measures In addition to this user’s manual, the generally and locally applicable accident prevention and environmental protection regulations must be made available and observed. -
Page 11: Thermal Hazards
Thermal Thermal hazards hazards • The following safety precautions must be Never touch the filter during operation. observed when operating the UVAHAND 250: Danger There is an acute danger of fire and burns caused by the high tem- perature of the filter during operation (up to 200 °C)! •... -
Page 12: Danger Caused By Radiation
Danger caused by gases and radiation Danger caused by radiation In addition to UVA rays, the radiation source of the UVAHAND 250 also emits short-wave UV radiation (UVC and UVB). For this reason, the UVAHAND 250 must only be operated with an intact filter. Danger If not used properly, UV radiation can damage the skin and eyes! It can cause severe sunburn or inflammation of the retina and con-... -
Page 13: Danger Caused By Gas
Dieselstrasse 10, D-42781 Haan procedures listed, please contact the cus- Postbox 1163, D-42755 Haan tomer service department of the Bohle AG. Replace any worn or damaged parts imme- Telefon: 0049 (0) 2129 5568-0 diately. -
Page 14: Transport, Storage, Delivery
Transport, storage, delivery The UVAHAND 250 consists of two units which are delivered in two cartons, or, if desired, in a plastic box: Lamp unit Ballast spacer bar The UVAHAND 250 is connected to the connector cable for linking the lamp with electricity supply via the ballast. -
Page 15: Setting-Up, Commissioning And Operation
Setting-up, commissioning and operation General General information information • • When setting up the equipment, ensure If it is necessary to clean the reflector, the that there are no fingerprints on the re- lamp and the filter, do so when they are flector, the lamp or the filter. -
Page 16: Setting-Up
Setting-up Setting-up Fitting the pro- tective grille Fitting the protective grille • The protective grille is an optional extra. When fitting it, ensure that there are no fingerprints on the reflector, the lamp or the filter. • Unscrew the four fixing screws (12) of the filter frame (11) and the spacer bar (9). - Page 17 • Insert the filter frame (11) with the fitted protective 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 protective grille are now held in position and cannot fall off.
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Page 18: Commissioning
Commissioning Commissioning Connecting up Connecting up to the mains to the mains • Plug the connector cable of the UVAHAND 250 into the socket (4) on the ballast (1). • Plug the mains cable of the ballast (1) into the socket. The green lamp in the mains switch (3) lights Danger The UVAHAND 250 may only be connected up to properly installed... -
Page 19: Switching The Uvahand 250 On And Off
Switching the UVAHAND 250 on and off Switching the UVAHAND 250 on and off • The UVAHAND 250 is switched on and off by pressing the mains switch (3) on the ballast (1). The UV lamp reaches its full power after be switched on again after a cooling-off pe- approx. - Page 20 The UVAHAND 250 can be directly mounted on a tripod using the socket or the handle itself. Tripod opera- tion via the socket on the casing Tripod operation via the socket on the casing Remove the handle (8). To do this: •...
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Page 21: Operation As A Fitted Device
Operation as a Operation as a fitted device fitted device The UVAHAND 250 can also be operated as a fitted device. • Remove the plastic cap (16) on the screw side of the handle (8). • Using a hexagon socket screw key, undo the screw (17). -
Page 22: Servicing, Maintenance And Cleaning
Servicing, maintenance and cleaning Servicing Servicing The UVAHAND 250 requires the following servicing work: Daily: After 1000 operating hours (depending Inspect the reflector, the UV filter and the UV on operating conditions): lamp for dust and other soiling. Replace the UV lamp, see: ‘Replacing the If necessary, these parts must be cleaned, UV lamp’. - Page 23 Note A reduction in the UV intensity makes applications less effective. Warning Use only spare parts supplied by the Bohle AG. Safe operation of the UVAHAND 250 cannot be guaranteed if spare parts from other manufacturers are used. The following replacement lamps are avail-...
- Page 24 • Pressing the lamp (7) at the sides, in the direction of the lamp axis, push it into one of the two lamp holders. The UV lamp (7) springs free of the holder at its other end. • Remove the UV lamp (7). Note UV lamps contain mercury and must therefore be disposed of as special waste.
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Page 25: Maintenance
UVAHAND 250 cannot be guaranteed if other parts are used. The following filter parts are available from Filter H1 with frame BO 5209406 the Bohle AG: Filter BL with frame BO 5209408 Note To order spare parts, see: ‘Order data for equipment, spare parts and accessories;... -
Page 26: Cleaning
• Disconnect equipment from the mains. • Unscrew the four fixing screws (12) of the filter frame (11). • Remove the spacer bar and the filter frame (11) from the hand-held lamp unit (5). • • Check the new filter unit for soiling. Put the spacer bar in position and fit the four fixing screws. -
Page 27: Cleaning The Surface Of The Equipment
• Disconnect the equipment from the mains. • Unscrew the four fixing screws (12) of the filter screen (11). • Remove the spacer bar (9) and the filter frame (11) from the hand-held lamp unit (5). • Clean the reflector, the filter and the UV lamp, using a clean cloth and alcohol. -
Page 28: Order Data For Equipment, Spare Parts And Accessories
Telefax: 0049 (0) 2129 5568-201 Internet: www.Bohle.de E-mail: Info@Bohle.de Equipment Equipment Description Article / Order Number UVAHAND 250 H1 BO 5209404 UVAHAND 250 BL BO 5209415 Spare parts Spare parts Description Article / Order Number Spare lamp UV 250 F... -
Page 29: Accessories
Accessories Accessories Description Article / Order Number Transport case Systainer BO 5209409 Protective goggles, tinted BO 5007610 User’s Manual... -
Page 30: Faults
Telefon: 0049 (0) 2129 5568-0 not be remedied by following these instruc- Telefax: 0049 (0) 2129 5568-201 tions, contact the customer service depart- ment of the Bohle AG. Internet: www.Bohle.de E-mail: Info@Bohle.de Contact address: Fault list Part 1 Fault list Part 1... - Page 31 Fault Cause of fault Remedial action Casing becomes Ventilator is not run- • Switch equipment off immedi- too hot, filter bursts ning ately. Send it to the customer service department. • The air inlets and out- Remove foreign body or cover- lets of the ventilator ing, see: ‘Setting-up, commis- are covered or blocked...
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Page 32: 10 Technical Data
The UVAHAND 250 can be operated with different filters (H1 and BL 400 nm). See: ‘Order data for equipment, spare parts and accessories; Spare parts’. The following diagram shows the UV radiation spectra emitted by the UV lamp. Intensity Wave length UVAHAND 250 H1 UVAHAND 250 Black light Issue 010910... -
Page 33: Radiation Intensity
Radiation Radiation intensity intensity The following diagram shows the respective radiation intensities for different filters on the lamp UV 250 F. UVA intensity Distance Filter glass H1 Filter glass BL Betriebsanleitung...
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