Manual - Bowens USA
Contents
1. BOWENS the power behind the picture Gemini R amp Pro Owner s Handbook contents Information Warranty CE Mark Safety Notes Operation Controls Set up Ready Indications Modelling Control 4 5 Flash Power Control 6 7 8 Photocell 8 Triggering Options 9 Changing the Flash Tube 10 Error Indications 11 Trouble Shooting Accessories Travelpak battery system Pulsar Radio Trigger System 13 Light Modifiers 13 14 Specifications waranty All Bowens electrical products are covered by a two year warranty against any faulty design materials and workmanship If a product does not work on arrival or up to a maximum period of four weeks from the date of purchase it should be returned to the dealer retail outlet from where it was purchased to exchange if available the faulty unit for a new one if the faulty unit was part of a kit that was purchased the dealer retailer may choose to simply replace the unit and not the entire kit Alternatively the dealer may offer to repair the unit as soon as possible at no charge If neither an exchange or repair is possible for the faulty unit then a full refund may be made If a warranty fault occurs after the initial four week period and within the max two year warranty period then the unit should be returned to the dealer who will arrange to repair the unit as soon as possible at no charge This warranty does not apply to c2. Firstly the software version will be displayed shown by a decimal point i e 1 1 followed by a three two digit number sequence representing the total flash count for that particular unit up to 999 999 Each set of numbers in the flash count sequence will be interspersed with a dash for instance 00 15 76 representing 001 576 flashes Once the LED display had cycled through the software version and the total flash count the unit will then activate the user set up options The 1 10 stop TENTHS power adjust dial is used to select the required function option for review or change Once a user set up option is selected using the TENTHS dial the LED display will show the current setting To cycle through change the setting for any user set up option press the modelling lamp function switch page 4 at the rear of the unit either up or down Once all the user set up options have been reviewed or changed as required press the flash test button to save the amended settings and reboot the unit to normal operation 5 Gemini R and Pro Operation 6 Gemini R and Pro Operation set up and operation User Set Up Options The following options are available in the user set up mode for review or change TENTHS Functions amp Options Setting Default 0 Reset all options to default 0 amp 1 0 set to 1 to reset options 1 Invert Display 0 amp 1 0 normal 0 or invert 1 2 Pho
3. 10 Gemini R and Pro Operation operation Changing the Flash Tube Ensure that the unit is switched off and disconnected from the AC supply and then wait thirty minutes before touching or removing the flash tube Remove the protective cap and unwind the twisted trigger wire from the flash tube support Gently pull the flash tube assembly out of the unit To replace the assembly hold the flash tube as shown and taking care to support both legs of the tube gently but firmly push the flash tube into position and wind the trigger wire around the flash tube support Always replace with the correct flash tube assembly Gemini R range BW2030 clear BW2032 UV coated Gemini Pro range BW2980 clear BW1079 UV coated Changing the Modelling Lamp Switch off the Gemini and disconnect from the power supply If the unit has been in use allow a sufficient amount of time for the lamp to cool Unscrew the modelling lamp from the lamp housing and replace wit hthe correct lamp type When changing the modelling lamp on a Gemini 1000Pro or 1500Pro first remove the protective glass cover over the flash tube ensure the glass has cooled sufficiently before touching if the unit has been in use then replace the modelling lamp When changing the smaller E11 Halogen lamps ensure not to touch the glass with your fingers as the oils from your hands can reduce the life of the lamp Changing the Fuse The modelling and flash circui
4. 5600K 300K 5600K 300K 5600K 300K Plug in Trigger Yes Yes Yes Yes Module Compatible Sync Voltage 5V DC 5V DC 5V DC 5V DC Operating Voltage Multivoltage 90 130V AC 60 Hz amp 195 250V AC 50Hz Multivoltage 90 130V AC 60 Hz amp 195 250V AC 50Hz Multivoltage 90 130V AC 60 Hz amp 195 250V AC 50Hz Multivoltage 90 130V AC 60 Hz amp 195 250V AC 50Hz Travelpak Compatibility Yes Yes Yes Yes Voltage Stabilisation 0 5 0 5 0 5 0 5 Ready Light Indication Yes Yes Yes Yes Flash Inhibit Yes Yes Yes Yes Audible Ready Sound Yes Yes Yes Yes Width 170mm 6 170mm 6 170mm 6 170mm 6 Length 410mm 1614 410mm 16 4 459mm 18 4 519mm 20 Height 133mm 5 133mm 5 133mm 5 133mm 5 Weight 3 5kg 7 7lbs 4 0kg 8 8lbs 4 5kg 9 9lbs 5 0kg 11 Ibs 15 Gemini R and Pro Specifications R amp Pro D xX BOWENS ewe ea the power behind the picture BWLO0510 4 Gemini R and Pro 05 2013
5. Operation 12 Gemini R and Pro Accessories accessories Travelpak Battery System The Gemini Classic is great in the studio but what if you need to work on location Thanks to this handy battery pack your Bowens Gemini can leave the studio to go on location anytime anywhere Able to power two Gemini units simultaneously with a total power of up to 1500Ws the Travelpak is capable of bringing a 250Ws unit to full charge as fast as 2 5 seconds and can offer in excess of 300 flashes on a single charge The large battery offers double capacity compared to its smaller counterpart With a fast slow charge option to prolong battery life no location photographer should be without this unique power pack travelpak CEF FAT ae li ie Battery Performance Typical Flashes Recycle Time Small Battery Large Battery Ws 1 Head 2 Heads 1 Head 2 Heads 250 300 2 5 sec 150 5 sec 600 2 5 sec 300 5 sec 500 150 5 sec 75 10sec 300 5 sec 150 10 sec BW7693 Small Travelpak kit Dimensions 170mm w x 140mm d x 205mm h Weight 5kg Includes small battery charger and cable BW7694 Large Travelpak kit Dimensions 170mm w x 140mm d x 240mm h Weight 6 4kg Includes large battery charger and cable Also available for the Travelpak Universal Mains Charger Replacement or spare mains charger for Travelpak batteries Includes a set of international plug types for travelling overseas BW12
6. co The red LED s on the side and rear of the unit will display the various options as follows Relative REL LED lit continuously User USR LED lit continuously User set 7 USR LED flashes Max MAX LED lit continuously Manually Setting the Modelling Output The modelling lamp output can be adjusted manually To manually set the modelling output change the modelling option to the User USR setting by using the modelling lamp function switch When the User option is active the USR LED will flash quickly and then stay on continuously Once active the modelling output can then be adjusted by using the modelling lamp function switch pressing up to increase and down to decrease the output setting Setting the Modelling Output with IR Remote The modelling output can also be set manually by using a remote control To set the modelling output option to User USR using a remote control press the Lamp On Off button on the remote control Once the User option is selected and active press the Master gt button on the remote control to adjust the output When setting the modelling lamp output the 7 segment LED display on the side of the unit page 4 will show the current or desired output level Lamp Saver Mode The modelling lamp on the Gemini R and Pro range features a lamp saver function this allows the modelling lamp to dim if no adjustments are made or the unit hasn t flashed for a specified amo
7. ready If the modelling is set to a high level when in pulse mode the modelling will decrease in brightness output once the unit has been fired and will increase again to the current setting once the unit has charged and is 100 ready 7 Gemini R and Pro Operation operation Modelling Lamp Control The modelling lamp on the Gemini range has a soft on and off feature to prolong the life of the bulb There are various options available on the Gemini R and Pro range models to control the modelling output These functions can be set using the centre biased modelling lamp function switch on the rear of the unit page 4 To change the lamp output option simply cycle through either up or down The various output control options on the R and Pro range Gemini s are 1 Relative REL to control the modelling output in proportion to the flash output when the flash output is altered the modelling lamp will automatically adjust itself in proportional to the desired flash power level 2 User USR allows the user to manually set the modelling c to the desired output 3 Max MAX sets the modelling output to maximum 4 Off the modelling lamp will completely switch off Pro Operatio Y The various modelling lamp control options are highlighted by individual red LED s on the side and rear of the unit page 4 z When the modelling lamp is set is set to Off none of the red LED s will show 0
8. safety notes never e Use in an environment where moisture or flammable vapour is likely to come in contact with the unit e Plug your Gemini monolight into an AC supply and a Travelpak battery at the same time e Restrict air vents while in use e Use a unit with damaged housing mouldings flash tube or modelling lamp If the unit is dropped or damaged in any way always have it checked before using e Operate the unit without a safe grounded AC supply 3 Gemini R and Pro Information 4 Gemini R and Pro Operation gemini r and pro controls Modelling Lamp Flash Tube Accessory Release Latch 1 Stop Power Adjust Dial LED Display Flash Test Button 1 10 Stop Power Adjust Dial ie hal Eri ee i or oa Infra Red Control Window Photocell Modelling Ready On Off LED Modelling Function Indicators Ready Beep On Off LED Photocell On Off LED Carry Handle b CO EO a ie p ee aan l iui Ahir rill TENTHS on i mi Le il 1 4 Jack Sync Socket Modelling Functions Indicator Modelling Lamp Function Switch Modelling Ready On Off Switch Ready Beep On Off Switch Photocell On Off Switch DC Power Input V AC DC Power Switch W Plug In Radio Trigger Compartment X AC Power Input Y Fuse Holder Operating your Gemini R or Pro The Bowens Gemini R and Pro monolights can be operated fromeither an AC mains supply or from a Bowens Travelpak battery For AC mains operation the AC swit
9. tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection This equipment uses radio frequency energy and if not installed and used in accordance with the instructions may cause interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help Notice Bowens approved cables must be used in order to comply with emission limits Note Changes or modification not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment Accurate ergonomic and robust the Gemini R and Pro ranges have been designed by working closely with photographers to develop a compact flash unit that meets the exacting high standards demanded in professional studios today at the same time remaining simple and intuitive t
10. the modelling lamp Lamp not Change fuse at rear of unit working Unit will not Check the Photocell is switched on flash from Check Photocell is not covered and can see Photocell the trigger flash Unit will not Check power cable is inserted correctly recharge If using a battery check battery has sufficient charge remaining to power the unit Change the fuse at the rear of the unit Check the units voltage supply is correct Problem Ready beep is not working trouble snooting Check the BEEP switch at the rear of the unit is turned on Make sure unit is reaching full recharge Unit won t fire from Sync connection Check the sync cord trigger system is inserted into the sync connection properly Try another sync cord Unit appears ready but will not fire using the flash test button The unit may be in overheat mode When the unit is in ovrheat mode the green ready LED on the side of the unit will be off If the green LED is displayed and the unit will not fire from the flash test button then there may be a fault with the unit Flash tube only emits a faint glow and will not fire Check flash tube is inserted into the unit correctly and all connections are made Change flash tube Note if any of the above problems persist please return the unit to an authorised Bowens service repair centre 11 Gemini R and Pro
11. 27 Universal Mains Charger Car Charger Allows Travelpak batteries to be recharged from a vehicle cigarette lighter or auxiliary power socket when no mains power is available BW1245 Car Charger Travelpak Gemini Cable For connecting a Travelpak battery unit to a Bowens Gemini monolight Available in 3m and 8m lengths BW7632 3m Travelpak Gemini cable BW7632E 8m Travelpak Gemini cable Spare or Replacement Battery The modular nature of the Travelpak allows you to have a spare battery to be fully charged and ready to swap onto the control panel on long photo sessions BW7690 Small Battery Unit BW7691 Large Battery Unit Trigger Modules The unique radio trigger modules enbles all compatible Gemini units to be upgraded to include a plug in radio trigger system This means no more tying balancing or attaching your trigger to the flash unit and no more sync leads forever BW5170 Pulsar Radio Trigger Module BW5180 PocketWizard Radio Trigger Module EU 433Mhz BW5185 PocketWizard Radio Trigger Module US 344Mhz 75 Softlite reflector This 38cm 15 matt finished reflector is supplied with a double diffuser cap that covers the flash tube and modelling lamp for added softness It is perfect for portraiture beauty and small product photography The diffuser cap be removed making it an excellent large diameter direct reflector BW1800 75 Softlite Reflector Pulsar Trigger System Whether yo
12. acility If you have any questions regarding the disposal of any Bowens products contact your local Bowens retailer and or Bowens distributor a list of which can be found on the bowens website Error Indications All of the Gemini R and PRO range models will indicate errors via the 7 segment LED display and the red modelling lamp option LED s on the side and rear of the unit The 7 segment display will show errors as an E error number along with the red modelling lamp option LED s flashing in a particular order The error indications are as follows flashing red modelling option LED Error No warnings or errors Mains voltage out of range no charge Battery low no charge Overheat no charge modelling off Charge Fail retry after warning Tube Misfire retry after warning Tube glow on retry after warning Display REL USR MAX F stops E1 E2 E3 2 1 E4 x E5 Problem No Power Check the unit is switched on Check the power cable is inserted correctly If using a mains cable check the fuse on the plug remember to also check the fuse in the unit No Flash Check flash tube is inserted into the flash head correctly Check the trigger wire is in contact with the flash tube support Change the flash tube If changing the flash tube does not correct the fault the unit may have a component failure Modelling Change
13. ch page 4 should be in the upper position 9 For DC battery operation the switch should be in the lower position E NOTE When operating from a Travelpak battery the modelling functions are not available this is to preserve battery life e Ensure the power source if off e Connect the unit using the appropriate cable e f using the Travelpak ensure the connector locks are fully tightened e Switch the power source on then switch on the Gemini e The unit will charge amp indicate it is ready for use by lighting the green flash ready LED e Press the test button to check the unit fires WARNING HIGH VOLTAGE Never connect a Gemini monolight to a Travelpak battery and AC Mains supply at the same time This appliance must be grounded when used with AC Disconnect the AC plug when changing modelling lamps and flash tubes Mounting your Gemini R or Pro Mount your monolight on a dependable support system The mount bush on the L bracket allows for two possible ways of mounting to the stand support below Method B may be found useful if the light is required to point down set up User Set Up Options To enter the user set up options hold down the flash test button page 4 for 3 4 seconds when the unit is initially switched on Once the unit has entered the user set up options the LED display will first show a continuous sequence of numbers four sets of two numbers
14. ht output Since it has a small 20cm 8 diameter the light it produces is moderately high in contrast BW1887 65 Maxilite Reflector Barn Door amp Gel holder for Maxilite This four leaf barn door attachment allows a greater degree of control over the light spread This attachment also incorporates a gel holder allowing the use of the BW2364 Gel Set for creative lighting BW2363 Barn Door amp Gel Holder Honeycomb Grids for Maxilite These grids fit on to the front of the Maxilite Reflector and deliver a very tight controlled pool of illumination creating a highly efficient spot effect BW1891 9 525mm Wide Angle Grid BW1892 6 35mm Narrow Angle Grid Gemini IR Remote Control The pocket sized Gemini remote control makes working with compatible Gemini monolights a breeze Weighing just 34g this diminiutive device allows precise control of many of the main features BW3960 Gemini IR Remote Control Gemini R specifications Model GM250R GM500R 230V BW 3900 230V BW 3910 Part Code 117V BW 3905 117V BW 3915 Max Power 250Ws 500Ws Power Range 5 stops full to 182 5 stops full to 182 Power Control Twin Rotary Dial Stops or Tenths Twin Rotary Dial Stops or Tenths Modelling Control full proportional user defined off full proportional user defined off Ready Indication Illuminated Test Button Illuminated Test Butto
15. in remote mode REM Automatic Flash Dump Automatic flash dump as well as standard resistive dump can be selected during the user set up mode which is available when the unit is switched on see page 5 for user set up mode and options Automatic flash dump is a built in feature of the Gemini R and Pro level models The Gemini s intelligent management system controls the automatic flash dump function by monitoring the difference between the current set flash power level and the target power the unit has just been adjusted to The management system decides if it would be quicker for the unit to flash dump the power and recharge to the desired level or to simply resistive dump the power to the required level The automatic flash dump only works 1 2 seconds after the user has stopped adjusting the flash power Note When turning a Gemini R or Pro off the unit will automatically dump the charged power this is to ensure that no flash power is stored in the capacitors while the unit is switched off Power Charging Dumping Indicators The illuminated flash test button on the side of the unit see page 4 shows the charging status as follows Charging Green LED flashes quickly Ready Green LED lit continuously Dumping J Green LED flashes slowly Flash Ready Indicators There are various indications available on the unit to let the user know when the unit is 100 charged and ready to fire Ready Sounder an a
16. incident with the shutter To set the desired number of recognised flashes to sync the unit with the Gemini must be in User set up mode see page 5 for user set up mode and options Smartcell Learn mode The smartcell can also learn the trigger sequence of the external flash so the number of pre flashes does not have to be manually set For the Gemini to learn the pre flash sequence the user must enter the User set up mode and select the Photocell Trigger option Once the Photocell Trigger option is selected red LED s on the side and rear of the unit will flash continuously The Photocell Trigger option on the Gemini must then be set to the 1 flash to enter the learn mode when number 1 is highlighted shown on the 7 segment display aim the external flash at the Photocell and fire the flash The Photocell will monitor the flash and learn the sequence number of flashes The total number of flashes detected will then be shown on the 7 segment LED display on the side of the unit After the number of flashes is displayed press the flash test button to save the setting shown and to enter normal operation Triggering Options There are a number of ways to trigger the Gemini R and Pro monolights Open Flash For testing or multiple flash applications the Test Flash button can be used Sync Socket The standard jack socket on the rear panel of the unit may be used for direct connectio
17. n Fan Cooled No No Auto Dump resistive amp flash Yes Yes Modelling Lamp 250W Halostar 230V BW 1024 A 250W Halostar 117V BW 1024 B 250W Halostar 230V BW 1024 A 250W Halostar 117V BW 1024 B Two Pin Clear FT BW 2030 Two Pin Clear FT BW 2030 Flash Tube Two Pin UV coated FT BW 2032 Two Pin UV coated FT BW 2032 Glass Dome Protective Cover No No Guide No m 100 ISO 60 85 Recycle to Full Power 1 0 sec 1 3 secs Flash Duration at full power 1 1100 sec 1 900 sec Colour Temperature 5600K 300K 5600K 300K Plug in Trigger Module Compatible yes Yes Sync Voltage 5V DC 5V DC Operating Voltage 230V AC 50Hz or 117V AC 60Hz 230V AC 50Hz or 117 V AC 60Hz Travelpak Compatibility Yes Yes Voltage Stabilisation 0 5 0 5 Ready Light Indication Yes Yes Flash Inhibit Yes Yes Audible Ready Sound Yes Yes Width 170mm 6 170mm 6 Length 380mm 14 380mm 1474 Height 133mm 5 133mm 5 Weight 2 9kg 6 4lbs 3 4kg 7 5lbs Gemini Pro specifications Model GM500PRO GM750PRO GM1000PRO GM1500PRO Part Code BW 3925 BW 3935 BW 3945 BW 3955 Max Power 500Ws 750Ws 1000Ws 1500Ws Power Range 5 stops full to 182 5 stops full to 182 7 stops full to 1128 7 stops full to 128 Power Control Twin Rotary Dial 1 stop or 1 10 stop control Twin Rotary Dial 1
18. n to a camera or trigger system i e radio or IR Photocell The Gemini has a built in switchable on off photocell enabling the unit to be triggered by an external flash source Plug in Radio Trigger The Gemini R and Pro range models feature an option to include a plug in radio trigger module operation Plug in Radio Trigger Module The Gemini R and Pro models feature a unique option to include a plug in radio trigger module There are three different plug in modules available sold separately for various professional radio triggering systems depending on which one the user may already have or wish to use The three different plug in trigger modules that are available for the Gemini R and Pro range are e Bowens Pulsar Radio Trigger System e PocketWizard Radio Trigger System 8344Mhz and 433Mhz modules available Radio Trigger Card Kits These simple kits upgrade Bowens Gemini R and Pro as well as Gemini Classic monolights to become compatible with the Bowens Pulsar and PocketWizard radio trigger systems Kits include radio trigger card plug in antenna and simple instructions Sets up in minutes Plug in antenna into side of unit Remove radio module cover BW5170 Pulsar Radio Card Kit BW5180 PocketWizard Radio Card Kit 4833Mhz Euro BW5185 PocketWizard Card Kit 344Mhz US Insert radio trigger card into slot and replace radio module cover 9 Gemini R and Pro Operation
19. o use always e Switch power off and disconnect from the power supply before changing the modelling bulb or flash tube e Disconnect the power supply before changing the fuse Never replace with a fuse of a different rating A spare fuse is fitted in the fuse holder under the AC inlet see page 4 e Exercise care when handling equipment that has been in use The reflector amp front of the unit can be very hot e Avoid placing cables where they can be tripped over Protect from heavy sharp or hot objects which may cause damage amp replace damaged cables immediately All S Type accessories from the Bowens range can be used with the Gemini as well as the Bowens Travelpak battery system and Bowens PocketWizard radio trigger cards For more information about these accessories and to find details of your nearest Bowens dealer please visit the Bowens website www bowens co uk e Due to the high voltage high energy used in Gemini monolights all servicing must be carried out by a Bowens authorised service centre e Always remove the power cord by gripping the plug NEVER pull the cord e Always ensure that any extension cord used has a suitable current rating to prevent overheating and never use coiled extension cords e Always remove the flash head covers before using Introduction In order to obtain the full benefit from your purchase please take a few moments to familiarise yourself with this user manual
20. onsumable items such as flash tubes modelling lamps fuses consumable type batteries Should a unit be returned at any time within the two year warranty period and it is judged to have experienced any of the following points failure to follow working instructions correctly accidental or willful damage misuse alteration or repair by a non authorised Bowens service repair centre then the warranty will be deemed invalid and any repairs that may need carrying out will be payable by the owner The cost of any repairs should be notified to the owner by the dealer in advance of undertaking any work that may be required No warranty repairs can be undertaken to any units without proof of purchase All warranty repairs or returns must be conducted with the dealer from where the product was purchased Other terms and conditions may be applicable in specific countries if stated by the dealer at the time of purchase All Bowens products are certified by the CE mark The CE certified mark is a declaration of conformity to the required EEC directives 89 336 EEC Electromagnetic Compatibility and 73 23 EEC Low Voltage Directive This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions e This device may not cause harmful interference e This device must accept any interference received including interference that may cause undesired operation Warning This equipment has been
21. stop or 1 10 stop control Twin Rotary Dial 1 stop or 1 10 stop control Twin Rotary Dial 1 stop or 1 10 stop control Modelling Control full proportional user defined off full proportional user defined off full proportional user defined off full proportional user defined off Ready Indication Illuminated Test Button Illuminated Test Button Illuminated Test Button Illuminated Test Button Fan Cooled Yes Yes Yes Yes Auto Dump resistive amp flash Yes Yes Yes Yes Modelling Lamp 250W Halostar 230V BW 1024 A 250W Halostar 230V BW 1024 B 250W Halostar 230V BW 1024 A 250W Halostar 230V BW 1024 B E11 230V 500W Bw2515 230V 300W BW2510 E11 117V 500W Bw2530 230V 250W Bw2525 E11 117V 100W Bw2520 E11 230V 500W Bw2515 230V 300W BW2510 E11 117V 500W Bw2530 230V 250W Bw2525 E11 117V 100W Bw2520 Three pin Clear FT BW 2980 Three pin Clear FT BW 2980 Three pin Clear FT BW 2980 Three pin Clear FT BW 2980 a Three pin UV coated FT BW 1079 Three pin UV coated FT BW 1079 Three pin UV coated FT BW 1079 Three pin UV coated FT BW 1079 Glass Dome Protective Cover No No Yes Yes Guide No m 100 ISO 85 104 120 150 Recycle to Full Power 1 1 secs 1 5 secs 2 0 secs 2 8 secs Flash Duration at full power 1 2900 sec 1 2300 sec 1 2100 sec 1 1400 sec Colour Temperature 5600K 300K
22. tion Flash Power Control The flash power is set using two rotary dials fig 1 the left hand dial is used to increase or decrease the flash power in full 1 stop adjustments the right hand dial is used to control the power in exact o stop adjustments Both settings are indicated on a scale around each dial the current setting is also shown on the LED display The maximum F stop power setting depends on the flash power rating of each individual unit 250Ws 500Ws and 750Ws units provide a 5 stop power range F1 0 to F6 0 5 stop power adjustments over 6 stop points is equal to full power to 2 The 1000Ws and the 1500Ws units provide a 7 stop range F1 0 to F8 0 7 stop power adjustments over 8 stop points is equal to full power to 12s Infra Red Remote Control Power Adjustments The first position REM on the 1 stop power adjust dial sets the unit to operate from Infra Red remote control only Once the unit is set to operate from IR remote control the power setting can then only be read from the LED display as the power adjust dials will not function Once the unit is in remote control mode the o stop power adjustment dial selects the prefered remote control channel position O 0 0 tenths All channels position 1 0 1 tenths channel 1 position 2 0 2 tenths channel 2 position 3 0 3 tenths channel 3 position 4 0 4 tenths channel 4 etc The IR channel can be adjusted at any time once the unit is
23. tocell Trigger 1 2 3 amp 4 1 can be set to trigger on the first 1 second 2 third 3 or the fourth 4 flash detected 3 Lamp Ready Indication 0 amp 1 0 intermittent 0 or pulse 1 4 Flash Dump 0 amp 1 0 off 0 or on 1 5 Ready Sounder 0 amp 1 0 intermittent 0 or continuous 1 6 Auto Lamp Saver 0 to 99 30 off 0 or number of minutes until activation 1 99 Mains Battery Voltage Supply The Gemini R range is a single fixed voltage unit 117V or 230V and will only operate from a fixed mains AC supply either 117V or 230V or via one of Bowens battery systems Always check the supply voltage for each unit before using The recommended voltage supply for each unit is stated on the rear panel just below the mains connection page 4 To use the Gemini from a mains supply the mains battery power switch page 4 must be in the upper position The Gemini Pro range units are all multi voltage and will operate from a nominal 117V or 230V mains power supply as well as from one of Bowens battery systems once a mains power supply is connected to a Gemini Pro and the unit is switched on the unit will automatically detect the voltage supply it is connected to The battery DC input from a Bowens battery system is automatically detected when connected and the unit switched on To use the Gemini from a battery system the mains battery power switch page 4 must be in the lower posi
24. try are protected by a single 20mm fuse mounted in the rear panel of the unit A fuse may blow when the modelling lamp fails always check the fuse when replacing a bulb A spare fuse is located in the draw underneath the mains connection at the rear of the unit The fuse draw contains two fuses the furthest fuse inside the draw is the live fuse and the nearest one is a spare Never replace the fuse with one of a different rating Always switch off the unit and disconnect the power supply before changing a fuse Transporting Units When transporting any Bowens units ensure that all equipment is carefully packed into appropriate bags and or hard shell cases Make sure all items are securely placed inside the appropriate baggage to protect from any knocks Flash units can become very hot after use Always wait a minimum of 30 minutes before packing to allow units to cool sufficiently If a unit is dropped and or knocked during transport always have the unit checked by an authorised Bowens service repair centre before using Power Cables Only use Bowens approved mains or battery cables to power Bowens products All mains cables must be used as appropriate to the flash units rated power voltage and the correct mains pin configuration Disposal and Recycling This product must be recycled in the correct manner In order to recycle this product in an environmentally friendly way please dispose of at your local electronic waste f
25. u re triggering flash heads or cameras the Pulsar is the right tool for the job Each Pulsar can be used as a trigger or receiver and can send receive signals up to 100m 333 BW5150 Pulsar Radio Trigger BW5160 Twin Pulsar Pack Trigger Grid diffuser for Softlite This is an accessory to the 75 Softlite Reflector that creates a unique lighting effect by including a Perspex outer diffuser with a honeycomb grid in the centre The Grid Diffuser gives a pool of direct light in the centre surrounded by soft diffused light The ratio between the centre and edge is 3 1 ideal for portrait applications BW1866 Grid Diffuser accessories Glass Domes These protective glass domes sit over the flash tubes and allow for greater creativity with the flash output Only available for use with the Gemini 1000Pro and 1500Pro Three different domes are available BW2981 UV coated Glass Dome BW2982 Clear Glass Dome BW2983 Frosted Glass Dome 16 Snoot For creating a simple spot effect this 10cm 4 cone can also be used as a hair light creating a pool of illumination on the hair without spilling on to the face or background BW1888 Snoot BW1862 Honeycomb grid for snoot 13 Gemini R and Pro Accessories 14 Gemini R and Pro Accessories amp Specifications gemini r and pro accessories 65 Maxilite Reflector This is a good general purpose direct reflector with an even coverage and a high lig
26. udible ready beep is available via an on off rocker switch at the rear of the unit see page 4 the ready beep can also be switched on off from a remote operation control only in REM mode The ready sounder can be used in two ways the user can set the ready sounder to either emit a continuous beep while the unit is charging and go off when it is 100 ready or the unit can be set to emit a short beep when the unit is charged and 100 ready The ready sounder options can be set during user set up mode See page 5 for user set up mode instructions Modelling Lamp Ready Indications the modelling lamp can be used as an indication as to when the unit has fully charged and is ready to fire The modelling lamp can be set to intermittent or pulse When the modelling is set to intermittent the lamp will extinguish when the unit has fired and illuminate again after the unit has charged and is 100 ready The modelling lamp ready indication settings can be adjusted during the user set up mode If the modelling ready indication is set to pulse the lamp will simply pulse during the recharge state and come back to the current setting once the unit has charged and is 100 ready In pulse mode if the modelling lamp is set to a low level when the unit is fired the modelling will increase in brightness output during the recharge state and then lower again to the current setting when the unit has charged and is 100
27. unt of time The length of time for the lamp saver function to activate can be set from 1 to 99 minutes in user set up mode see page 5 for user set up mode and options Photocell The Photocell is a built in light sensitive trigger that allows the unit to be fired from an external flash source The CELL switch on the rear of the unit see page 4 allows the Photocell to be switched on or off If the switch is set to the lower position the cell will be turned on setting the switch to the upper position will turn the Photocell off Triggering Using External Flash To trigger the Gemini using an external flash source the Photocell must be switch on If the photographer is using an external flash source that uses pre exposure flashes like a small on camera flash the Photocell must be set to the Smartcell function in order to sync with the camera Smartcell the Photocell on the Gemini R and Pro range has a smartcell option to enable pre exposure flashes to be ignored These can be used for exposure measurement and or red eye reduction This option allows the Gemini to be synchronised to the camera shutter on the 1st 2nd 3rd or 4th flash selected by the user this option is for those who wish to trigger thelr flash heads without a radio or IR triggering system or without a sync cable A recognised 1st flash is the normal instant trigger where only one flash is used co
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