MayPole MP7104 User manual

UK's Leading Towing & Touring Company
MP7104 (12V 4A) MP7106 (12V 6A)
INSTRUCTION MANUAL
Keepthese instructions for future reference. Thisinstruction leaflet is also
available on our website: www.maypole.ltd.uk
Automatic Battery Chargers

SAFETY –Important Guidelines
www.maypole.ltd.uk
RISK OF FIRE OR EXPLOSION
• Explosive gases may escape during charging. This is normal, but please follow the
following guidelines:
• Do not charge near flames or sparks –do not smoke in the area.
• Ensure adequate ventilation during charging.
• Keep the charging area completely clear of combustible materials.
• Do not leave charging batteries unattended for long periods or overnight.
• Do not allow battery to overheat by exceeding 400C.
• Store and use indoors only, do not expose to rain or moisture.
• The charger is designed to charge 12v Lead-Acid & AGM batteries with capacities as shown in the
specifications table. Charge only one battery at a time. Do not use with non-rechargeable batteries.
• WARNING –GENERAL SAFETY
• NEVER attempt to charge a frozen battery.
• This charger should not be used as a continuous DC power source or for any purposes other than those
listed –any other use will invalidate warranty.
• Ensure that cables are regularly inspected and kept in good condition.
• Never use the appliance if the charger, mains lead, plug, output leads or crocodile clips are worn or
damaged.
• Replacement of the mains cable should only be carried out by the manufacturer. There are no user-
serviceable parts in this product other than the fuse in the mains plug and the fuse in the output lead.
• Locate the charger as far away from the battery being charged as the cables will permit.
• Be sure to position the power cord to prevent it from being stepped on, tripped over or damaged.
• NEVER place charger directly above battery being charged, gases from the battery will corrode and
damage the charger.
• The use of an extension cord is NOT recommended. lf an extension cord must be used ensure that the
capacity of the cable is greater than the rating of the charger
• Always disconnect mains supply before connecting and disconnecting the battery leads.
• Follow instructions for safe use –electrical discharge from batteries can be dangerous.
• Battery electrolyte is acidic and likely to cause burns. The use of safety goggles and gloves when
working with lead acid batteries is strongly advised.
• Remove metal items such as rings, necklaces and watches while working with batteries.
• This appliance is not for use by a person (including children) with reduced physical, sensory or medical
capabilities or lack of experience or knowledge.
• NOTE: A marine battery installed in a boat must be removed and charged on shore. Tocharge it on board
requires equipment specially designed for marine use.
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INSTRUCTIONS FOR USE
PREPARATION OF THE BATTERY
Refer to the vehicle manufacturer’s handbook for battery maintenance and charging guidelines.
CONNECTION
Always disconnect the mains supply before making or breaking battery connections. Connect the
battery clips to the battery in the following order:
1. Connect the positive charging lead (RED) to the positive post of the battery (marked +, +ve or P).
2. For vehicles with the battery still installed: connect the negative charging lead (BLACK) to the
vehicle chassis (marked -, -ve or N), well away from the battery, fuel line, hot or moving parts.
For batteries removed from the vehicle: Connect the negative charging lead (BLACK) to the negative
post of the battery (marked -, -ve or N).
After connecting the clips, rotate them slightly so as to remove any dirt or oxidization, thus ensuring
a good contact.
CHARGING
WARNING! DO NOT ATTEMPT TO START THE VEHICLE WITH THE CHARGER CONNECTED
TO THE BATTERY. THIS MAY DAMAGE YOUR BATTERY CHARGER.
Switch on the mains power supply, if correctly connected the red “25%”led on the front of the charger
will be illuminated.
As the battery continues to be charged:
When the battery voltage reaches 12V the “50%” led will be illuminated.
When the battery voltage reaches 13V the “75%” led will be illuminated.
When the battery voltage reaches 14.4V the “FULL” led will be illuminated.
After the “FULL” led is illuminated, charging will continue until a battery voltage of 14.9V is
reached, the charger will then enter the Float charging mode.
In the Float charging mode, the charger will operate automatically maintain the voltage
between 13.2V and 13.7V.
WHEN CHARGING IS COMPLETE
Switch off the mains supply, unplug the charger and disconnect the clips in the following order:
Remove thenegative (BLACK lead) first. Then disconnect the positive (RED lead) from the battery.
TROUBLE SHOOTING
Switch off the charger, check that the clips are correctly connected to the battery and making a good contact.
Check the output fuse, situated on the positive output lead of the charger (reverse polarity connection will
cause this to blow). The only other user serviceable part is the mains fuse fitted inside the mains plug. The
battery must be in good condition and capable of accepting a charge. Check that the mains supply is
connected, switch “ON” the charger and check that the red “25%”led is illuminated.
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INSTRUCTIONS FOR USE
TECHNICAL SPECIFICATIONS
Model
No.
Rated Input
EN Rated
Output
Peak
Output
For Battery
Capacity
Fuse
Mains
Plug
Output
Fuses
MP7104
230V AC 50Hz 49W
12V DC
2.6 Amp
4 Amp
12 - 48 Ah
3A
5A
MP7106
230V AC 50Hz 72W
12V DC
4 Amp
6 Amp
20 - 80 Ah
3A
7.5A
We declare that this product conforms to the following standards EN60335-1,
EN60335-2-29, EN55014, EN61000, and the following Directives 73/23 CEE, 93/68 CEE,
2004/108/EC, 2002/95/EC (ROHS)
Technical Manager Maypole Ltd May 2017
email: [e-mail]
web: www.maypole.ltd.uk
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