User Manual PWC Professional Workshop
Contents
1. mobile energy PWC 12 24 70 Professional Workshop Charger Service Charger for Lead Batteries User Manual V 1 0 LEAB Automotive GmbH www leab eu LEAB Automotive PWC Important information regarding this documentation The technical data information and illustrations have been carefully compiled and correspond to the production status at the time of printing However the manufacturer reserves the right to improve or change products specifications and documentation at any time without previous notice should it be deemed necessary for technical or developmental reasons Descriptions have been drawn up very carefully and in great detail Nevertheless it is never possible to entirely exclude errors Under no circumstances however will the manufacturer be held liable for errors or damage that may result from use or from any misinterpretations The contents of this documentation may not be copied reproduced translated or otherwise passed on to third parties in any form whatsoever without the explicit consent of LEAB Automotive GmbH Warning A Failure to comply with this safety instruction may lead to personal injury or material damage or impair the function of the charger Danger High voltage A Failure to comply with this safety instruction may lead to injury or death or may damage or destroy the charger N B EN Supplementary information on handling the charger LEAB Automotive GmbH Thorshammer 6 2482. Using Lead Acid Batteries WARNING It is dangerous to use lead acid batteries because they produce explosive gases If you use metal tools when working on batteries it is important that the positive and negative terminals are never touched simultaneously A short circuit caused by a substantial metal tool can cause the battery to explode If as a result of an explosion acid should be sprayed onto your skin or into your eyes wash it off immediately rinse your skin or eyes with clear water and then go toa doctor as quickly as possible o The area around batteries must be well ventilated Smoking and open flames are forbidden when working on batteries Regular recharging and maintenance ensure a longer life span for your battery Battery Maintenance Lead batteries including those not currently in use must be regularly recharged and maintained During the warm months of the year this should be done at least once a month during the cold months every quarter of a year Older batteries and those that have been poorly maintained should be inspected every two weeks Wet cell Batteries The fluid level of wet cell batteries must be inspected and the acid density must be measured with a hydrometer Recharge the battery if necessary A clean and dry battery surface ensures a longer life span for your battery Dirt and any acid spots must be removed carefully This can be done using warm water and a soda solution Then rinse wi
3. 66 Busdorf Germany www leab eu Important information on using the battery To avoid operating errors please read this manual carefully before installing and first using the charger and follow the corresponding instructions faithfully Please store this manual near the charger so that it can be referred to later on enabling operators to inform themselves of the charger s functions LEAB Automotive PWC Table of Contents Page Important information on using the 2 1 SCOPE OF 07 7 m P 4 2 Technical Features and Functions rasssernnnnvvvnnnnnvennnnnnennnnnvvnnnnnnvennnnnnevnnnnvvnnnnnnvrnnnnnnevnnnnvvennnnnenenn 5 PN 5 TONN 6 EGG REE 7 231 Connecing ie EEE 7 TNA 7 24 Power Supply FUNCHIOM s 2 0 06 ccccccctsssecccccesessssescecsteccccceesaccesessceneseesenceestscesaevedeccessssacseeserencessaesass se 9 25 Golatrol Lamps and Error Descriptions save ee Ape 10 20 SMT ENOS 11 2 7 Maintenance and 12 3 EEE EE EN EEE 13 Sel aa er EEE NE EE NE 13 3 2 Dimension Drawing EEE EE EE 14 4 ETT EN 15 4 1 Converting the Charging Cable nenne ns nn nn nr nnns nnne na nnns 15 4 2 NNN 16 4 3 Mounting the Charger 16 44 Connecting and Convert
4. IEC335 2 29 2002 modified EN 60335 1 1994 A11 95 A1 96 A12 96 A13 98 A14 98 A15 00 A2 00 A16 01 as well as EN 61000 6 2 EN 61000 6 3 EN 61000 3 2 EN 61000 3 3 31 October 2012 in Busdorf Germany Bart Westerkamp Managing Director LEAB Automotive PWC LEAB Automotive GmbH Thorshammer 6 24866 Busdorf Germany Fon 49 0 4621 97860 0 Fax 49 0 4621 97860 260 E mail anfrage leab eu www leab eu LEAB is certified in accordance with ISO 9001 2008 and 14001 2004
5. Remote Display LEAB can supply an LED remote display as an option for connection to the RJ45 socket on the back of the charger please refer also to the diagram in Chap 4 1 This remote display shows the status of the charger s built in LEDs so that if necessary you can also see the charged state and charging parameters close to a fixed battery Please refer to Chap 2 5 for information on the display and depiction of the different LED statuses LEAB Automotive PWC Remote display with attachment cord Please refer to the spare parts and accessories list in Chap 2 7 of this Manual for the article number and type of remote display LEAB charger Status General information The 12 24V charger output is protected against short circuiting even if the charging clips are directly connected there is no danger for the charger The 12 24V charger output is protected against polarity reversal the battery or PWC will not be damaged if you interchange the battery clamps when you attach them it is not possible to charge the battery when the clamps have been connected with reversed polarity Attaching the terminal clamps to a battery when the charger has already been switched on may cause sparks To ensure good electrical contact clean the battery terminals if necessary before attaching the clamps Rubber edges around the circumference of the charger ensure protection of sensitive surfaces on which the charger is placed In
6. al for information on how to attach the Neutrik plug Please contact LEAB or your dealer if a longer mains supply cable or a mains supply cable that is fitted with a Schuko plug other than the one included in the standard delivery package 250 V 16 A is required Upon request we can produce any kind of made to measure cable at a reasonable price We strongly recommend that you do not change the mains supply cable or produce a new one yourself nor that you attach other plugs to it To plug the mains supply cable into the charger or unplug it please proceed as follows To plug in To unplug To plug in To unplug Insert the blue Neutrik plug on the power cord into Pull the silver locking lever towards you 1 and turn the connector socket on the back connection side the plug to the left 2 until you can pull the plug out of the LEAB PWC 1 and turn the plug to the right 2 of the socket 3 until a noticeable click indicates that it has successfully locked into place Official national regulations e g VDE DIN or the guidelines of the relevant associations e g German accident prevention regulations UVV must be observed before setting up a fixed connection to an existing 230V installation Such work may only be carried out by a qualified trained electrician The LEAB PWC complies with Safety Class and requires an earthed conductor For a fixed connection we recommend a cable cross section of 1 5 mm 4 5 Connection of the
7. djusted by selecting the type of battery standard or gel AGM Konstanter Konstante Erhaltungs D Strom Spannung ladung Charging with constant current I phase orange LED lights up The maximum charging current is used to charge the battery depending on its charged status so as to store as much energy as quickly as possible in the battery If a battery that has been totally discharged is attached to the charger the charger will start charging with reduced energy to avoid damaging the battery Once the main charging voltage has been reached 14 4 28 8 to 14 7 29 4 V depending on the type of battery the charger switches to the next charging phase Charging with constant voltage U phase orange LED lights up The battery becomes fully charged in this phase Voltage is maintained at 14 4 28 8 V when set to gel AGM or 14 7 29 4 V when set to standard As the charge increases the current continuously decreases and approaches a lower limit that depends on the type and size of the battery As soon as it drops below this value or exceeds the set minimum charging period the charger switches to phase 3 Maintenance charging with reduced voltage U phase green LED lights up The charging voltage is reduced to 13 6 27 2 V when set to gel AGM or 13 8 25 6 V when set to standard in order to maintain the charge for an unlimited period of time whereby the physically induced self discharge is compensated and the battery is ma
8. e battery can now be disconnected or remain connected to the charger until it is required During this time the PWC ensures that the battery remains fully charged 2 4 LEAB Automotive PWC Select the correct type of battery Standard for wet cell batteries or Gel AGM for sealed lead batteries that use gel or AGM technology This is the only way to ensure that the battery will be charged correctly Depending on the charged state of the batteries to be charged it can take up to 12 hours until the batteries are once again fully charged If a 24V battery system consisting of two 12V batteries for example from a truck is to be charged outside the vehicle both batteries must be charged separately and each as a 12V battery If sealed lead batteries gel or AGM are charged with too high a voltage over a longer period of time they can become gas pressurised and dry out This will destroy the battery Wet cell batteries require water when charging This must be refilled regularly Please speak to your dealer if you are uncertain about how to charge your batteries Power Supply Function In order to continue to supply vehicles with power when their battery has been removed so as to avoid the lengthy and arduous reprogramming of your customized settings for an onboard computer and radio system the LEAB PWC can also be operated as a mains supply circuit without a connected battery If after plugging it into the 230V main
9. e team Lock Neutrik plug Plug charger into socket Switch on mains fuse yes no no no Battery is not charged Is the green LED lit up no Is the orange LED lit up no Is the red LED lit up no Is the Neutrik plug locked yes Is the charger plugged into the socket ye Is the mains fuse in order ye Contact the LEAB service team yes Maintenance charging Check voltage Main charge yes Is the red LED Check charging program 2 3 Check battery voltage Battery is defective lit up Connect battery 2 3 Select power supply function 2 4 Check charging cable Is the red LED blinking Set the battery voltage 2 1 LEAB Automotive PWC 2 7 Maintenance and Service Regular inspections Please check the charger as follows before every use e Are mains cable and plug undamaged e Are charger cable and charging clips undamaged e 5 the charging cable securely fastened to the charger e ls charger externally undamaged and unopened e Have you ensured that the charger is not in contact with water oil or other liquids If used commercially the LEAB workshop charger PWC is portable electrical equipment as defined by the accident prevention regulations published by the German Employers Liability Association BGV A3 In accordance with this guideline it is mandatory
10. hat not all of these items have been included in the scope of delivery or should the charger or power cord be defective please contact your dealer or LEAB Should you require an additional manual you can download it free of charge as a PDF document from www leab eu or you change directly to our product site Should you require spare parts or accessories for your LEAB workshop charger PWC 12 24 70 please refer to Chapter 2 7 of this manual and send your order by e mail to bestellung leab eu Translation to Picture on page 5 LEAB Automotive PWC 2 Technical Features and Functions The LEAB PWC portable service charger was developed for both mobile and stationary use for charging all types of lead batteries It offers three important types of operation for daily use in workshops and when making service calls e fully automatic charging of 12 V lead batteries wet cell gel AGM e fully automatic charging of 24 V lead batteries wet cell gel AGM e power supply function for supplying batteries that have been removed from the vehicle It is possible to switch from one type of operation to another simply by pressing a key 2 1 Charging Process 0 es Spannung Batteries are charged fully automatically monitored by a micro processor with a three stage IU oU charge characteristic for optimum and gentle treatment of the batteries After connecting the battery to the PWC the charging parameters for the battery can be a
11. ies They can easily be exchanged with the existing standard charging cable Specially designed charging cables can be delivered upon request To remove the charging cable disconnect the LEAB PWC from the mains and the battery Carefully loosen the two M5 screw connections with which the charging cable is connected to the charger output It is imperative that a 10 mm spanner is held from underneath while loosening the connections in order to avoid unilateral strain on the charger output Use the two M5 screws to attach the new charging cable It is imperative that a 10 mm spanner is again held from underneath in order to avoid unilateral strain on the charger output and to prevent the nuts from rotating Please note the information regarding polarity on the label next to the charger output Connect the red charging cable to the output labelled and the blue or black charging cable to the output labelled using the charging cable with temperature sense please apply the RJ45 plug into the left housing see drawing below Neutrik connection 230V Eir OL ki gg Figs Connection Connection RJ45 RJ45 for plus for minus Connection for Connection for charging charging temp sense remote display cable cable optional optional View of PWC from the back connection side LEAB Automotive PWC 4 2 Mounting Site If the charger is to be mounted please ensure that the following conditions for the surro
12. ing the Mains Supply Cable 17 4 5 Connection of the Remote Display ccccccccccsesseeececeeeceaseeeeeeeeeeseaeeeeeeseeeeeeseauaaseseeeesessageasees 17 PES dp 19 Mains Connector Plug 230V rnrernvnnnnnnnnnnennrnnnnnnnnnnenennnnnnnnnnnnvennnnnnnnnnnnnenennnnnnnnnnnenennnnnnnnnnnnnenennnnnnnnnnnenenn 19 POC ese eects ce see M 20 Using Lead Acid Bae TT T nenen 20 Battery manteau tides sein hrasc un dMudes commedia Mem ve UR LPS mans 20 ee SN 20 Beatle EEE EEE 21 STEP 21 GE OE EE 22 AS EO NN 22 CE Declaration of Conformity mum 23 LEAB Automotive PWC 1 Scope of Delivery LEAB s service charger PWC 12 24 70 is a high quality battery charger that can be used in the workshop or when making service calls Before using it please check that the following is included in the box that has been delivered e service charger PWC 12 24 70 e power supply cord 230VAC 1 5 m long with a Schuko plug 2 pin earthed plug e battery charging cable 2x 10 mm 1 5 m long with charging clips 200 A battery charging cable 2x 10 5 m long with charging clips 200 A e English manual this document optional Should you find t
13. intained in a fully charged state until it is disconnected The values given are for 12 V charge settings values for 24 V in brackets 2 2 To Operate Charging 12V wet cell battery Charging 12V gel battery AGM Charging 24V wet cell battery Charging 24V gel battery AGM Power supply function LEAB Automotive PWC Workshop Charger 12V 70A 24V 60A Standard 12 V Gel AGM Standard 24V Gel AGM Red error LED 13 7 Power supply Key for switching between operating modes LEAB Automotive PWC 2 3 Charging the Battery 2 3 1 Connecting the Charger 2 3 1 1 Battery in a Vehicle Attach the two battery clamps mounted to the LEAB PWC as follows e red battery clamp to the positive pole on the battery marked If it cannot be accessed use the jump start in the engine compartment e the black battery clamp to the negative pole on the battery marked or an earthing point located near the battery for this purpose If unsure check the operating manual for your vehicle or ask the vehicle manufacturer 2 3 1 2 Battery Outside the Vehicle Attach the two battery clamps mounted to the LEAB PWC to the battery terminals as follows e the red battery clamp to the positive pole on the battery marked e the black battery clamp to the negative pole on the battery marked 2 3 2 To Start Charging Insert the power cable plug into a Schuko socket that is part of your indoor power circuit to
14. ong with terminal clamps 200 A Sense charging cable 2x 10 mm 1 5 m long with terminal clamps and temperature sense at the terminal clamps Power cord 1 5 m Neutrik coupler Schuko plug Weight accessories 0 7 kg 1 5 m 1 9 kg 5 0 m 1 0 kg sense 0 2 kg power cord 1 5 m Table 4 Technical Data LEAB Automotive PWC 3 2 Dimension Drawing ow NER CHF tit i Aane ES 8660 _ oo I Workshop Charger 12V 70A 24V 60A LEAB Automotive PWC 4 Assembly Basically the LEAB PWC is intended as a portable charger for use in workshops and on service calls However depending on the application and field of use it may also be practical to mount the LEAB PWC on the wall in order to set up a stationary charging station For this purpose the device has feet with appropriate openings for mounting bolts A 5 m battery charging cable can be delivered as an accessory or as a special option when purchasing a new charger which can easily be exchanged with the standard charging cable that may have been part of the original delivery package 4 1 Converting the Charging Cable Depending on the application it may be necessary to replace the charging cable attached to the LEAB PWC For example a damaged cable may need to be replaced or a cable of a length other than the one attached to the charger may be required LEAB supplies battery charging cables that are 1 5 m and 5 m long as accessor
15. particular keep the rubber feet free from dirt and solvents so as not to endanger this effect If possible always attach the battery terminal clamps to the battery terminals before connecting the charger to the mains this prevents sparks Always select the charging program on the PWC that matches your battery if you select an incorrect program the battery may not be charged correctly or it may be damaged due to overcharging Protect the charger against water and moisture Inspect the charger regularly for damage and replace a defect or worn attachment cord immediately Do not open the charger there are no components in the charger that can be serviced by users Clean the charger s feet regularly and do not expose them to acid oil and strong cleaning solvents Open the lid when charging refillable lead acid batteries to enable any gases to escape LEAB Automotive PWC Appendix A Mains Connector Plug 230V The following distinctive plug is used for the 230V mains supply cable plug type Neutrik NAC3FCA blue This plug is available from LEAB as a spare part please quote article no 0205900023 Operating the Neutrik Plug To plug in To unplug Assembly Drawing of the Neutrik Plug Coding A Type Color coding blue 7 A type encoded plug blue Preparing the cord Connections Sleeve Insert Clamping sleeve Connection nut LEAB Automotive PWC Appendix B
16. s socket the red error LED lights up please proceed as follows To set the power supply function press the Mode key and hold it until the LED 13 7V Power Supply lights up Then release the Mode key After just a few seconds the PWC will start the selected program and supply the connected devices with a constant voltage of 13 7V up to the maximum current The power supply function is only suitable for 12V vehicles Although the power supply output is protected against short circuiting and overloading it is important to avoid longer short circuits to prevent the charging cable and the LEAB PWC from overheating LEAB Automotive PWC 2 5 Control Lamps and Error Descriptions The control lamps on the top of the charger indicate different operating and error statuses C Orange LEDs indicate the selected charger function O Green LEDs indicate that the battery has finished charging The red LED indicates an error The different statuses are indicated by a steady light or blinking For information on the positions of the LEDs please refer to Chap 2 2 LED display on the charger blinking charger setting for this LED has been selected alternate blinking incorrect battery voltage has been set the correct battery voltage Chap 2 1 selected steady light charging program has been connect battery Chap 2 1 or set power supply orange LED selected but no battery is function Chap 2 2 dimly lit connected steady light batter
17. sealed lead acid lead gel AGM batteries IUoU 40 1 000 Ah Charge characteristic Recommended battery capacity 70A 12V 60A 24V 60A 3 96 Charging current maximum Charging current continuous Fluctuation 14 7 29 4 VDC 13 8 27 6 VDC 14 4 28 8 VDC 13 8 27 6 VDC Main charge Maintenance charging Input voltage rated values 230 50 8 Input voltage range 90 270 V Input frequency range 400 Hz Standby current from the battery 2 mA Frequency 45 Hzto 65 Hz 16 C16A gt 88 96 Recommended mains fuses Maximum efficiency Type of protection 20 50 C IP 20 Operating temperature range IP protection class Model Part number O O Type of battery Charge characteristic Recommended battery capacity Charging current maximum Charging current continuous Fluctuation Main charge gt Maintenance charging voltage rated Input voltage range frequency range 5 Standby current from the battery _ Frequency Recommended mains fuses Maximum efficiency Type of protection Operating temperature range IP protection lass Casing measurements 294 x 135 x 94 5 mm length x width x height Weight without cord 2 2 kg Accessories Twinflex charging cable 2x 10 1 5 m long with terminal clamps 200 A Twinflex charging cable 2x 10 5 0 m l
18. strial or maritime fields of application e The charger was repaired or modified without LEAB s explicit permission e The charger shows damage caused by overcharging penetration of moisture water oil acid violent mechanical impact over or undervoltage or any other unintended use Requirement for Claiming Warranty Warranty claims can be made at your dealer s or sent directly to LEAB The following documents are required e invoice or delivery note e model name or type e serial number e detailed description of the defect and if applicable installation How to proceed If the information in this manual does not enable you to resume smooth operation of the charger or if the defect continues to exist please contact the service team of your dealer or LEAB If the service team is also unable to assist you please ask for a processing form and a processing number RMA number as well as a free UPS return shipping label by phoning us at 49 0 4621 97860 120 or sending an e mail to service 2leab eu These documents can then be used to send us the faulty charger free of charge which we will be pleased to inspect LEAB Automotive PWC CE Declaration of Conformity The product LEAB PWC 12 24 70 is consistent with the requirements of the Directives 2006 95 EC 2004 104 EC and 2005 83 EC as well as the Low Voltage Directive 72 245 EEC It is based on the following harmonised standards EN 60335 2 29 1996 A11 97
19. switch the PWC charger on After connection to the mains one of the five operating LEDs will start to blink signalling the current status of operation Press the Mode key to switch from one type of operation and battery to another press and hold the Mode key until the LED next to the desired position lights up Then release the Mode key After a few seconds the PWC will start in the program that has been selected The following steps are carried out in sequence 12V standard 12V gel AGM 24V standard 24V gel AGM Power supply If the LED slowly blinks orange charging will begin based on this program If the orange and red LEDs blink alternately either an incorrect battery voltage has been selected no battery is attached or the battery is completely discharged Charging will not be carried out as long as the red LED is lit or blinks LEAB Automotive PWC 2 3 2 1 12V Battery Single Battery If the voltage of the connected battery does not match the selection made the orange LED and the red error LED lights will blink alternately to indicate an error To set the correct voltage press the Mode key and hold it until the LED next to the desired 12V type of battery i e Standard or Gel AGM lights up Then release the Mode key After just a few seconds the PWC will start the program that has been selected and charge the connected battery until it is fully charged The program runs fully automatically As soon as the bat
20. tery is fully charged the LED display will switch from orange to green and the charging voltage will be reduced to maintenance charging The battery can now be disconnected or remain connected to the charger until it is required During this time the PWC ensures that the battery remains fully charged irrespective of how long it stays connected to the charger Select the correct type of battery Standard for wet cell batteries or Gel AGM for sealed lead batteries that use gel or AGM technology This is the only way to ensure that the battery will be charged correctly Depending on their charged state and the size of the batteries to be charged it can take up to 12 hours until the batteries are once again fully charged 2 3 2 2 Battery Voltage 24 V Two Batteries in Series If the voltage of the connected battery does not match the selection made the orange LED and the red error LED lights will blink alternately to indicate an error To set the correct voltage press the Mode key and hold it until the LED next to the desired 24V type of battery i e Standard or Gel AGM lights up Then release the Mode key After just a few seconds the PWC will start the program that has been selected and charge the connected battery until it is fully charged The program runs fully automatically As soon as the battery is fully charged the LED display will switch from orange to green and the charging voltage will be reduced to maintenance charging Th
21. th clear water and dry the surface carefully Ensure that the ventilation caps are clean and have been fitted properly In addition check that the terminal clamps fit tightly Always tighten the clamp bolts Ensure that the cell grids are always covered with acid Only distilled water may be used for refilling the battery Never use normal drinking water for this purpose Do not overfill with too much water as this will reduce the acid density and hence reduce the capacity of the battery please observe the battery manufacturer s instructions LEAB Automotive PWC Sealed Batteries Sealed batteries require little maintenance The acid is bound by a gel or in a fleece AGM and therefore cannot evaporate Inspection is limited to measuring the voltage of the battery To obtain representative measurement do not charge the battery for several hours before measuring However measuring only the voltage is not necessarily sufficient because sulphation can increase the voltage even if the capacity has been reduced More exact conclusions can only be drawn by using a suitable battery tester such as a Midtronix MDX Summary of Maintenance Items e Ensure that batteries are always fully charged use only suitable high quality chargers such as the LEAB PWC If possible never partially charge batteries e Regular charging reduces the danger of irreversible permanent sulphation e Wet cell batteries must be topped up regularly with distilled
22. that such devices be tested on a regular basis generally at least once a year for electrical safety If necessary please check with the Employers Liability Association to determine whether this or similar regulations must be complied with and undertake suitable measures to ensure the safety of your employees The relevant Employers Liability Association or accident insurer will provide more information A Always check the charger and the cable for damage each time before using the device Do not use a damaged device or a device with a damaged attachment cord Have this fixed immediately Always have the device checked if it has come into contact with liquids Have the device checked regularly by a trained electrician If necessary any repairs that are required should only be carried out by LEAB Spare parts accessories The following spare parts and accessories can be ordered from LEAB s service team at bestellung leab eu or in LEAB s shop at http shop leab eu Please include the part number in your order Charging cable 2x 10 1 5 m with terminal clamps 200 A 1600360063 Charging cable 2x 10 mm 5 m with terminal clamps 200 A 1600360064 Charging cable 2x 10 1 5 m with terminal clamps temp sense 1600360065 Table 3 Accessories also available in other lengths upon request LEAB Automotive PWC 3 Specifications 3 1 Technical Data PWC 12 24 70 Part number 0101036830 Type of battery Wet cell and
23. unding area have been fulfilled e Dry well ventilated and dust free assembly site e Shortest possible distance to the batteries to enable short cable lengths to be used e Do not install the charger directly next or above the batteries e charger must be protected against the effects of dust and moisture e Ensure that the fan can freely suck in cooling air Do not install the charger directly next to or above flammable materials 4 3 Mounting the Charger Mount the charger on an even horizontal or vertical surface The four openings on the rubber feet are used for mounting the charger Please use bolts of 5 mm diameter Irrespective of whether the charger is mounted horizontally or vertically the built in fan ensures optimum cooling Diagram drawings can be found in Chap 3 2 Mounting the charger vertically Td mI TIBI LL mm Workshop Charger 12V 70A 24V 60A Standard seinen Standard V Gel AGM 13 7V Powe ar supply Mounting bolts 5 mm LEAB Automotive PWC 4 4 Connecting and Converting the Mains Supply Cable When the LEAB PWC is mounted on the wall or used as a portable battery charger the mains supply cable that is delivered with the charger 1 5 m long may not be long enough and require replacing To make this easier to replace the mains supply cable is attached by means of a detachable Neutrik system power connector Please refer to Appendix A of this manu
24. water e surface and terminals of the battery must be clean and dry e Cover the connector terminals with Vaseline e Do not leave batteries a hot environment e Atleast once a year check that the terminal clamps fit tightly e Renew batteries if they bulge have minute cracks or leak Storing the Battery e Always store batteries in a cool but frost free and dry environment e Never store batteries when they are fully discharged They should be charged at least full e Regularly check the battery if it is stored for a longer period of time and if necessary recharge it e Ina very cold environment continuous maintenance charging prevents the battery from freezing LEAB Automotive PWC Appendix C Extent of Warranty Assuming that the charger has been installed by a trained technician and is used for its intended purpose LEAB offers a legal warranty for a period of 24 months after the date of purchase If during this time and under normal use the charger should become defective or malfunction LEAB shall decide whether to repair the charger free of charge or replace it New or repaired components of matching quality may be used as spare parts A warranty claim cannot be accepted under the following circumstances e The charger was not used in accordance with the recommendations set out in this manual e charger was used without LEAB s permission for purposes other than general automotive solar indu
25. y is fully charged battery can be disconnected and used Table 1 LED display on the PWC charger LED display on the optional remote indicator If the optional LED remote indicator has been installed see Chap 4 5 the statuses of the PWC are displayed there using slightly different coding because for reasons of space only one three colour LED is used on the indicator uw light M setting for this LED has been selected blinking incorrect battery voltage has been set the correct battery voltage Chap 2 1 selected steady light charging program has been selected connect battery Chap 2 1 or set power supply but no battery is connected function Chap 2 2 steady light battery is fully charged battery can be disconnected and used Table 2 LED display on the optional remote control 2 6 Searching for Errors LEAB Automotive PWC If the LEAB PWC should ever not function as desired please first try to locate the error by following the steps set out below If this proves to be unsuccessful please contact your local dealer or LEAB Have the serial number and date of purchase at hand and be ready to describe the error in as much detail as possible so that we can provide fast assistance LED display on the charger The figures in brackets refer to the corresponding chapters in this manual Please check again Orange LED is only dimly lit If orange LED is definitely not lit up please contact the servic
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