TABLE OF CONTENT TABLE OF CONTENT ........................... 3 PRECAUTIONS............................. 4 SAFETY INSTRUCTIONS..........................5 SPECIFICATIONS............................9 GENERAL ..............................9 INPUT RATINGS............................9 OUTPUT RATINGS........................... 9 GETTING STARTED..........................9 FITTING INSTALLATIONS ........................9 OPERATION..............................10 VISUAL INSPECTION..........................10 FRONT PANEL ............................10 Multi function ON/OFF buttons.....................11 Status LED’s ........................11 Function LED ........................11...
PRECAUTIONS Always use the following precautions when working with batteries DANGER / POISON SHIELD EYES EXPLOSIVE GASES CAN CAUSE BLINDNESS OR INJURY NO SPARKS NO FLAMES SULFURIC ACID CAN CAUSE BLINDNESS OR SEVERE BURNS...
Incorrect reassembly may result in a risk of electric shock or fire. 10. If the CHARGEXPRESS PRO is in need of service, call Midtronics at +31 (30) 6868 150 11. To reduce risk of electric shock, unplug CHARGEXPRESS PRO from the AC outlet before attempting any maintenance or cleaning.
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PERSONAL PRECAUTIONS 1. Always have someone within range of your voice, or close enough to come to your aid, when working around batteries. 2. Have plenty of fresh water and soap nearby in case battery acid contacts skin, clothing or eyes. 3.
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AC POWER CORD CONNECTION INSTRUCTIONS 1. CHARGEXPRESS PRO should be grounded to reduce risk of electric shock. CHARGEXPRESS PRO is equipped with an electric cord having an equipment grounding-conductor and a grounding plug. The plug must be plugged into an outlet that is properly installed and grounded in accordance with all local codes and ordinances.
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CHARGEXPRESS PRO CONNECTION – BATTERY NOT IN VEHICLE If necessary to remove battery from vehicle or equipment, always remove grounded terminal from battery first. WARNING – Make sure all vehicle loads are OFF to prevent a possible arc. FOLLOW THESE STEPS WHEN BATTERY IS OUTSIDE VEHICLE. A SPARK NEAR BATTERY MAY CAUSE AN EXPLOSION.
SPECIFICATIONS GENERAL Lead-acid batteries: GEL, AGM / SPIRAL, Flooded, Power supply / Memory Save Number of cells: Rated capacity: 20 to 250Ah Note: A 24 V operation consists of two 12 V (6cell) batteries connected in series. INPUT RATINGS 230 V AC (16A) 50 / 60Hz OUTPUT RATINGS Charger DC Voltage...
OPERATION VISUAL INSPECTION Visually inspect the battery before charging. If there are any signs of a leaking or cracked case, discard the battery. Do not attempt to charge a battery that is in this condition. FRONT PANEL Function selection LED’s Multi Function ON/OFF buttons Status LED’s...
Multi function ON/OFF buttons Charger is OFF Press Multi function ON/OFF button for more then 2 seconds. This switches on the charger. When the charger is switched on, a corresponding LED blinks, indicating the user to select a battery technology. Press the button consequently to scroll through the list with battery technologies.
CHARGE SEQUENCE To switch ON the unit, press and hold down one of the Multi function ON/OFF buttons for more then two seconds. The unit will perform a self-test and the green STATUS LED’s will light up to indicate charger is ready and OK.
CHARGEXPRESS PRO OPERATING STEPS IMPORTANT NOTES: Clean the battery terminals. If stud adapters are required, fasten them with the proper tool. Do not use the battery clamps to tighten adapters. Use stud adapters on Side-Post and/or Truck batteries that are not in the vehicle. Never remove the clamps from a battery to abort an active charging session.
TROUBLE-SHOOTING OPERATION The Multi Function ON/OFF button is pressed but the CHARGEXPRESS PRO does not power-up. a. Make sure the AC power cord is completely inserted into the AC outlet. b. Make sure the AC outlet is live (check fuse or circuit breaker). c.
This battery charger is warranted to be free of defects in materials and workmanship for a period of two (2) years from date of purchase. Midtronics will, at our option, repair the unit or replace the unit with a remanufactured charger. This limited warranty applies only to Midtronics battery charger and does not cover any other equipment, wear and tear parts such as the cable, static damage, water damage, over- voltage, dropping the unit or damage resulting from extraneous causes including owner misuse.