Instruction/ maintenance manual of the product EMPEROR L702B Fusion
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Emperor L702B Pro Thank you for purchasin g this Fusion Emp eror L70 2B Pro ch arger. We are su re you will be please d with it s performa nce and feat ures. In ord er to ensu re that you obtain the maximum benefit from its operation, please read the instructions ca refully.
1 C O N T E N T S Specifications ................................................................................................................. 2 General Operation ....................................................................................
2 S P E C I F I C A T I O N S MODE TYPE SPEC Powe r Supply DC Input 11 -28V DC Battery Typ es NiCd, NiMH , LiPo, LiIon, LiFe , Pb Operating M odes NiCd, NiMH Charge , Discharge, Cycle LiPo, LiIon, LiF.
3 G E N E R A L O P E R A T I O N O U T P U T B A TT E R Y C O N N E C T I O N S The Emperor L702B Pro h as two sets of o utputs on th e front of th e charger, channel 1 is on the left and ch annel 2 on th e right. Each ch annel has two 4mm banan a sockets, a 7 cell balan ce port an d a temperature sensor inp ut.
4 T U R N I N G O N & S E T T I N G T H E I N P U T P OWER The input po wer leads on the Emperor are supplied with 4mm gold ban ana type conn ectors (with optional crocodile clip s) that shou ld b.
5 M E N U S T R U C T U R E The menu system in t he Emperor L702B i s summarized in th e flow chart below. To move around the screens press the butt ons as shown on the flow chart. Where a line sel ection arrow is shown o n the left of a lin e, the ‘Inc’ an d ‘Dec’ buttons can be used to mov e the selection a rrow up or do wn.
6 B A T T E R Y M E M O R Y S C R E E N The battery me mory screen i s the main fu nctional screen fo r th is charger. It is used to store specific battery, ch arge, discharge an d safety parameters, as well as being used to initiate char ging, discharging, cy cling /store mode fun ctions.
7 L I T H I U M F U N C T I O N S A N D P A R A M E T E R S When a Lith ium type battery is selected, th e following functions an d parameters are available. The 2 nd and 3 rd pages (shown b elow) are accessed by moving the line selection down arrow off the bottom of the page.
8 Therefore, store mod e will charge or discharg e your pack to around a 60% charged state to help extend the life o f your packs. C U T . T E M P E R .
9 N I C D / N I M H F U N C T I O N S A N D P A R A M E T E R S Page 3 Page 1 Page 2 05]NiMH 6S 3000mAh CHG. : 3.0A 8mV/C DCHG. : 3.0A 0.8V/C CYCLE : C D 1x 10m CUT.TEMPER. : 55°C MAX.CAPACITY: 150% PEAK DELAY : 3min TRI CURRENT : 100mA SAFETY TIMER: 120min Cut-off Temperature Cut-off when x% of capacity is reached.
10 C Y C L E The cycle mode allo ws the user to both ch arge and discharge a b attery a number of times, in order to bring it back to peak performance. Dependant on the final charge state requir ed, you have th e options t o discharge then charge (D>C) or char ge then d ischarge (C>D) th e pack.
11 C H A R G I N G With the selection a rrow on the CHG line, select the correc t charge rate and maximum cell/p eak voltage f or the battery b eing charged, then p ress and hold the C H A R G I N G A L I T H I U M P A C K In the flow chart belo w, we have shown an e xample of how to char ge a 2S (7.
12 C H A R G I N G A N I C D / N I M H P A C K In the flow chart belo w, we have shown an e xample of how to char ge a 6 cell (7.2V) 3000mAh Ni MH pack at 4.5 amps u sing a ‘Normal’ charge t ype . 1]NiMH 6S 3000mAh CHG. : 4.5A 5mV/C DCHG. :10.
13 In this example a ‘No rmal’ charge is selected and then t he ‘Enter’ bu tton is press ed for 2 seconds to start the charge. As shown in t he flow chart, pressing th e ‘Mode’ or ‘Esc’ butt ons at any stage mov es through t he different screens giving detail ed information ab out th e charge.
14 If the cycle function h as been used (NiCd/N iMH only), then p ressing the ‘Inc’ b utton shows the charge an d discharge stati stics for the previous 1 0 cycles.
15 E R R O R M E S S A G E S The Emperor L702B Pro h as a n umber of error and warnin g messages that a re designed to advise the u ser of any problems. When app licable, pressing the ‘ Esc’ button clears th e message. S A F E T Y P R E C A U T I O N S • DO NOT attempt to charge i ncompatible typ es of rechargeable bat teries.
16 • Lead-Acid b atteries must be p laced in a well ventilated ar ea when charging. • DO NOT attempt to charge whilst the input 12 volt b attery is being ch arged, as the voltage supplied to the charger may be too h igh.
17 unless the battery pack is severely mistreat ed, so in normal usage there is no likelihood of explos ion or fire. Lithium Ion /Polymer battery packs must N EVER be dischar ged below 3 volts per cell (Li-Fe 2.0V) as th is will result in damage to the cells.
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1 www. l ogic rc .com Logic RC Limi ted 14 Hartham La ne Hertford SG14 1QN United Kin gdom rev. 11-2009.
An important point after buying a device Fusion EMPEROR L702B (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Fusion EMPEROR L702B yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Fusion EMPEROR L702B - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Fusion EMPEROR L702B you will learn all the available features of the product, as well as information on its operation. The information that you get Fusion EMPEROR L702B will certainly help you make a decision on the purchase.
If you already are a holder of Fusion EMPEROR L702B, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Fusion EMPEROR L702B.
However, one of the most important roles played by the user manual is to help in solving problems with Fusion EMPEROR L702B. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Fusion EMPEROR L702B along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
