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model no. 011-1985-4

IMPORTANT:

Please read this manual carefully before running this battery charger 
and save it for reference.

INSTRUCTION 
MANUAL

On-board

 BATTERY CHARGER

0099002304-00

Summary of Contents for NAUTILUS 011-1985-4

Page 1: ...model no 011 1985 4 IMPORTANT Please read this manual carefully before running this battery charger and save it for reference INSTRUCTION MANUAL On board BATTERY CHARGER 0099002304 00 ...

Page 2: ... maintenance advice Keep this instruction manual for future use Should this product be passed on to a third party this instruction manual must be included This MotoMaster product carries a three 3 year warranty against defects in workmanship and materials At its discretion MotoMaster Canada agrees to have any defective part s repaired or replaced free of charge within the stated warranty period wh...

Page 3: ...ns 4 AC Electrical Connections 5 Using an Extension Cord 5 Minimum Recommended Extension Cord 5 Preparing to Charge 6 Battery Preparation 6 Mounting Instructions 7 Connecting Your Battery 8 Connecting Up to Three Batteries 8 Charging Your Battery 9 Charging a Battery Inside the Boat 9 Understanding Controls Features 10 LED Indicators 10 Understanding Charge Rate Times 11 Other Features 11 Maintena...

Page 4: ... charger outside of the battery compartment as far away as practical to reduce the risk of a spark igniting gases in the compartment DO NOT operate charger with damaged cord or plug replace the cord or plug immediately DO NOT operate charger if it has received a sharp blow been dropped or otherwise damaged in any way take it to a qualified serviceman DO NOT disassemble charger take it to a qualifi...

Page 5: ...AC ELECTRICAL CONNECTIONS PLUGGING CHARGER IN This battery charger is for use on a nominal 120 V circuit The plug must be plugged into an outlet that is properly installed and grounded in accordance with all local codes and ordinances The plug pins must fit the receptacle outlet Do not use with an ungrounded system USING AN EXTENSION CORD If an extension cord must be used follow these guidelines M...

Page 6: ...PREPARATION If necessary to remove battery from vehicle to charge always remove grounded terminal from battery first Make sure all accessories in the vehicle are off so as not to cause an arc Be sure area around battery is well ventilated while battery is being charged Clean battery terminals Be careful to keep corrosion from coming in contact with eyes Add distilled water in each cell until batte...

Page 7: ...h that the 6 1 8 m cables can reach the battery location and that the AC power cord can reach a power source 3 1 2 Four mounting holes have been provided for secure installation Using the charger as a template place the charger in the selected location and mark each of the four holes with a pencil In a well ventilated environment drill the four holes using a 9 7 32 drill bit for use with nuts and ...

Page 8: ... lead from charging bank one to the negative post of battery one Connect the leads from charging bank two to battery two and three to battery three in the same fashion NOTE Removal of a strap between batteries in a 24 V or 36 V system is not necessary Connect charger AC supply cord to electric outlet Reverse process to remove charger CONNECTING UP TO THREE BATTERIES 1 2 3 1 battery 3 batteries STR...

Page 9: ... LED and the red LED will be lit the bank is turned off If a battery type is selected and no battery is connected the battery type LED and the red LED will be lit To check the battery type setting during charging press the Select button If there is a battery connected to that bank charging will begin automatically and the percentage LEDs will light to indicate charging status During charging the f...

Page 10: ...ttery type press and hold the 12V button for 3 seconds and then toggle the button to select the desired battery type For a deep cycle battery refer to the battery manufacturer s specifications to determine the battery type The LED will flash for 3 seconds and then turn solid If no battery type is selected the LED will light and the bank will turn off To check the battery type setting during chargi...

Page 11: ...0 LED is lit the charger has started Maintain Mode In this mode the charger keeps the battery fully charged by delivering a small current when necessary If the charger has to provide its maximum maintain current for a continuous 12 hour period it will go into Abort mode This is usually caused by a drain on the battery or the battery could be bad Make sure there are no loads on the battery If there...

Page 12: ...is solid no charging status or battery type LED is lit The charger has detected a problem with the battery The battery may be defective Have the battery checked and replace if necessary The red LED is solid and LED is lit No battery type is selected the bank is turned off Press the 12V button to activate bank and select battery type The red LED is solid and or battery type LED is lit Battery not c...

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