IMPORTANT SAFETY INFORMATION Please read this manual thoroughly before use and store in a safe place for future reference. WARNING • Explosive gases may escape from the battery during charging. Prevent flames and sparks. Provide adequate ventilation. • Before charging, read the instructions. •...
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7-STAGE AUTOMATIC CHARGING (GEL, AGM, WET & Calcium) Intelli-Charge incorporates the latest technology to deliver a 7-stage charge suitable for automotive, calcium, marine and all types of deep cycle batteries (Gel and AGM). These stages of charging ensure maximum battery life and performance are delivered with a faster charging time and ensure a complete charge is achieved.
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RECONDITION If after charging, the battery is unable to hold the charge the battery reconditioning function is initiated automatically. This is most likely to take place on batteries that have been deeply discharged, prior to charging. The Recondition mode will then run for 4 hours and at the end will retest the battery.
BATTERY CHEMISTRY SELECTION The Multi-Chem function allows you to set the charging profile to suit each battery’s chemistry type (Lithium, GEL, AGM, WET and Calcium). This ensures correct and thorough charging and maximises battery performance and battery life. The following section describes the charge profiles for each chemistry type.
FEATURES ADJUSTABLE CHARGE RATE The charger’s output can be adjusted to suit the size of the battery for optimum charging. REMOTE CONTROL DISPLAY* Control and monitor the charger’s performance from a remote control display, allowing the charger to be flush or surface mounted out of the way and out of sight. The battery charger and remote are synchronised for operation either locally or by remote.
MOUNTING REMOTE CONTROL FLUSH MOUNT • Cut a 93mm x 70mm hole into the desired mounting surface to suit the supplied mounting plate. • Position the mounting plate into the hole with the side labelled ‘FLUSH MOUNT’ facing outwards and screw the supplied screws into the mounting surface as per the below illustration.
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REMOVING REMOTE CONTROL FLUSH MOUNT 1. Pull the remote control sideways and firmly lift 2. The remote will click out of place SURFACE MOUNT 1. Holding the remote on either side, push upwards. 2. Squeeze the sides together to lift away.
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CONTROLS The battery charger and remote control* interfaces are synchronised and identical in operation allowing you to monitor the battery charger’s performance and customise the charge settings to best suit your battery. The function of each button is explained below: 1.
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LED CHARGE INDICATORS BATTERY CHARGER & REMOTE CONTROL* These battery chargers include coloured LEDs that illuminate various signals to indicate different stages of charging. LED SIGNAL & STAGES OF CHARGING Desulphation Soft Start Bulk Absorption/ Analysis Recondition Float Equalisation Bulk Charge Fast Flash Slow Flash Solid On...
CHARGING INSTRUCTIONS STEP 1 – CHECK THE ELECTROLYTE LEVEL Prior to charging the battery, remove the vent caps and check the electrolyte level (not required on sealed & maintenance free batteries). The electrolyte should be 6mm (1/4”) above the battery’s plates. If low, top up with distilled water to the correct level and refit the vent caps.
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STEP 2B – BATTERY IN VEHICLE Determine if the vehicle is Positively (+) or Negatively (-) earthed. Negatively earthed vehicles have a cable (usually black) from the Negative battery terminal to the vehicle’s chassis. Negatively earthed (most vehicles) Connect the RED lead (battery clip) from the charger to the Positive (+) battery terminal. Connect the BLACK lead (battery clip) from the charger to the vehicle’s chassis away from the fuel line or moving parts.
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STEP 2C – PERMANENT HARD WIRING It is possible to hardwire the DC charging leads to the battery for permanent installations. The DC leads are pre-wired with cable lugs to make this process easier. It is recommended to fit a circuit breaker or inline fuse with the following ratings. (See below) IC25, IC25W, IC25RV = 30 Amp IC35 = 50 Amp IC50 = 100 Amp...
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STEP 3 – REMOTE CONTROL* & TEMPERATURE SENSOR* (OPTIONAL) If you require the temperature sensor and remote control, install before connecting the charger to 240V mains power. These accessories are optional; the charger will operate normally with or without accessories being fitted. To install the remote control, insert the data plug into the data socket at the rear of the battery charger.
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STEP 5 – SET CHARGE RATE The charge rate should be set according to the size of the battery. See the recommended charge rates for various battery sizes in the table below. (Not all ouputs are available on all models) a.
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STEP 7 – CHARGING During normal charging the LCD screen will default to the VOLTS display; to view input current press the VOLTS/AMPS button. During Equalisation and Recondition, the LCD screen will display rapid horizontal lines. STATUS LCD DISPLAY Equalisation (Calcium Only) –...
INITIATING RECONDITION MODE The recondition mode can restore batteries from a deeply discharged state by equalising the cells (equalisation charge) ensuring they are operating at full capacity. A recondition charge should be performed periodically to optimise the battery’s health and performance. STEP 1 Follow STEPS 1 to 6 of the “Charging Instructions”...
FAULTS & ERRORS There are six error codes that may be displayed. These will be displayed in the following way: Power On LED Fault Remedy Slow Flashing Short circuit or reverse Check clips are not connection of the clips touching each other Check the clips are correctly connected to the battery...
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P/No. IC25, IC25W, IC25RV IC35 IC50 IC8-24 CHARGE CONTROL – 7 STAGE Desulphation High frequency High frequency High frequency High frequency Pulse charge Pulse charge Pulse charge Pulse charge up to 11V up to 11V up to 11V up to 22V Soft Start Half the rated set Half the rated set...
This can occur if a small amount of power is used for a long time, for example a map reading light is left on for a week or more. Projecta Intelli-Charge are designed to charge from as little as 1.0V (12V) or 2.0V (24V).
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Q. What if I have an appliance connected to the battery whilst charging? A. Powering an appliance while charging your battery will impact on the battery chargers ability to accurately measure the battery’s response to the charge being applied. The battery charger has been designed to accommodate this situation although not recommended.
WARRANTY STATEMENT Applicable only to product sold in Australia Brown & Watson International Pty Ltd of 1500 Ferntree Gully Road, Knoxfield, Vic., telephone (03) 9730 6000, fax (03) 9730 6050, warrants that all products described in its current catalogue (save and except for all bulbs and lenses whether made of glass or some other substance) will under normal use and service be free of failures in material and workmanship for a period of one (1) year (unless this period has been extended as indicated elsewhere) from the date of the original purchase by the consumer as marked on the...
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