Schumacher PWI70300A User Manual

Model / Modell / Modelo / Modèle :

PWI70300A

Automatic Battery Charger Automatisches Batterieladegerät Cargador de baterías automático Chargeur de batterie automatique

OWNER’S MANUAL BENUTZERANLEITUNG MANUAL DEL USUARIO MANUEL

English ............. Page 02

Deutsch ............Seite 14

Español ..........Página 29

Français ........... Page 43

0099001267-00

ENGLISH

Model: PWI70300A

Automatic Battery Charger

OWNER’S MANUAL

Read manual before using product.

Protect your eyes.

Wear protective clothing.

Risk of explosive gases.

Risk of electric shock.

Do not expose to rain or snow.

Never smoke or allow ames

and sparks.

Keep out of reach of children

Disconnect the main cable before connecting or disconnecting the clamps.

Use in a well-ventilated area.

1. IMPORTANT SAFETY INSTRUCTIONS – SAVE THESE INSTRUCTIONS.

This manual will show you how to use your charger safely and effectively. Please read, understand and follow these instructions and precautions carefully, as this manual contains important safety and operating instructions. The safety messages used throughout this manual contain a signal word, a message and an icon.

The signal word indicates the level of the hazard in a situation.

DANGER

WARNING

IMPORTANT

Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury to the operator or bystanders.

Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury to the operator or bystanders.

Indicates a potentially hazardous situation which, if not avoided, could result in damage to the equipment or vehicle or property damage.

WARNING

RISK OF ELECTRIC SHOCK OR FIRE.

1.1 To reduce the risk of damage to the electric plug or cord, pull by the plug rather than the

cord when disconnecting the charger.

1.2 An extension cord should not be used unless absolutely necessary. Use of an improper

extension cord could result in a risk of re and electric shock. If an extension cord must

be used, make sure:

• That the pins on the plug of the extension cord are the same number, size and shape as those of the plug on the charger.

• That the extension cord is properly wired and in good electrical condition.

• That the wire size is large enough for the AC ampere rating of the charger as specied in section 7.3.

1.3 Do not operate the charger with a damaged cord or plug; have the cord or plug replaced

immediately by a qualied service person.

1.4 Do not operate the charger if it has received a sharp blow, been dropped or otherwise

damaged in any way; take it to a qualied service person.

• 2 •

1.5 Do not disassemble the charger; take it to a qualied service person when service or

repair is required. Incorrect reassembly may result in a risk of re or electric shock.

WARNING

RISK OF EXPLOSIVE GASES.

1.6 WORKING IN THE VICINITY OF A LEAD-ACID BATTERY IS DANGEROUS.

BATTERIES GENERATE EXPLOSIVE GASES DURING NORMAL BATTERY OPERATION. FOR THIS REASON, IT IS OF UTMOST IMPORTANCE THAT YOU FOLLOW THE INSTRUCTIONS EACH TIME YOU USE THE CHARGER.

1.7 To reduce the risk of a battery explosion, follow these instructions and those published

by the battery manufacturer and the manufacturer of any equipment you intend to use in the vicinity of the battery. Review the cautionary markings on these products and on the engine.

WARNING

Do not use with non-rechargeable batteries. Use only with lead-acid type

rechargeable batteries.

2. PERSONAL PRECAUTIONS

WARNING

RISK OF EXPLOSIVE GASES.

2.1 Remove personal metal items such as rings, bracelets, necklaces and watches when

working with a lead-acid battery. A lead-acid battery can produce a short-circuit current high enough to weld a ring or the like to metal, causing a severe burn.

2.2 Be extra cautious, to reduce the risk of dropping a metal tool onto the battery. It might

spark or short-circuit the battery or other electrical part that may cause an explosion.

2.3 Use this charger for charging 12V LEAD-ACID batteries only. It is not intended to supply

power to a low voltage electrical system. Do not use this battery charger for charging dry-cell batteries that are commonly used with home appliances. These batteries may burst and cause injury to persons and damage to property.

2.4 NEVER charge a frozen battery.

2.5 NEVER overcharge a battery.

2.6 Consider having someone nearby to come to your aid when you work near a

lead-acid battery. Have plenty of fresh water and soap nearby in case battery acid contacts your skin, clothing or eyes.

2.7 If battery acid contacts your skin or clothing, immediately wash the area with soap and

water. If acid enters your eye, immediately ood the eye with cold running water for

at least 10 minutes and get medical attention right away. If battery acid is accidentally swallowed, drink milk, the whites of eggs or water. DO NOT induce vomiting. Seek medical attention immediately.

3. PREPARING TO CHARGE

WARNING

RISK OF CONTACT WITH BATTERY ACID. BATTERY ACID IS A HIGHLY

CORROSIVE SULFURIC ACID.

3.1 Remove all cord wraps and uncoil the cables prior to using the battery charger.

3.2 If it is necessary to remove the battery from the vehicle to charge it, always remove

the grounded terminal rst. Make sure all of the accessories in the vehicle are off to

prevent arcing.

3.3 Clean the battery terminals before charging the battery. During cleaning, keep airborne

corrosion from coming into contact with your eyes, nose and mouth. Use baking soda and water to neutralize the battery acid and help eliminate airborne corrosion. Do not touch your eyes, nose or mouth.

3.4 Add distilled water to each cell until the battery acid reaches the level specied by the

battery manufacturer. Do not overll. For a battery without removable cell caps, such

as valve regulated lead acid batteries (VRLA), carefully follow the manufacturer’s recharging instructions.

3.5 Read, understand and follow all instructions for the charger, battery, vehicle and any

equipment used near the battery and charger. Study all of the battery manufacturer’s

specic precautions while charging and recommended rates of charge.

3.6 Make sure that the charger cable clips make tight connections.

• 3 •

4. CHARGER LOCATION

WARNING

RISK OF EXPLOSION AND CONTACT WITH BATTERY ACID.

4.1 Locate the charger as far away from the battery as the DC cables permit.

4.2 Never place the charger directly above the battery being charged; gases from the

battery will corrode and damage the charger.

4.3 Do not set the battery on top of the charger.

4.4 Never allow battery acid to drip onto the charger when reading the electrolyte specic

gravity or lling the battery.

5. FOLLOW THESE STEPS WHEN BATTERY IS INSTALLED IN VEHICLE

WARNING

A SPARK NEAR THE BATTERY MAY CAUSE A BATTERY EXPLOSION.

TO REDUCE THE RISK OF A SPARK NEAR THE BATTERY:

5.1 Position the AC and DC cables to reduce the risk of damage by the hood, door and

moving or hot engine parts. NOTE: If it is necessary to close the hood during the charging process, ensure that the hood does not touch the metal part of the battery clips or cut the insulation of the cables.

5.2 Stay clear of fan blades, belts, pulleys and other parts that can cause injury.

5.3 Check the polarity of the battery posts. The POSITIVE (POS, P, +) battery post usually

has a larger diameter than the NEGATIVE (NEG, N, -) post.

5.4 Determine which post of the battery is grounded (connected) to the chassis.

5.5 For a negative-grounded vehicle, connect the POSITIVE (RED) clip from the battery

charger to the POSITIVE (POS, P, +) ungrounded post of the battery. Connect the NEGATIVE (BLACK) clip to the vehicle chassis or engine block away from the battery. Do not connect the clip to the carburetor, fuel lines or sheet-metal body parts. Connect to a heavy gauge metal part of the frame or engine block.

5.6 For a positive-grounded vehicle, connect the NEGATIVE (BLACK) clip from the battery

charger to the NEGATIVE (NEG, N, -) ungrounded post of the battery. Connect the POSITIVE (RED) clip to the vehicle chassis or engine block away from the battery. Do not connect the clip to the carburetor, fuel lines or sheet-metal body parts. Connect to a heavy gauge metal part of the frame or engine block.

5.7 Connect charger AC supply cord to electrical outlet.

5.8 When disconnecting the charger, disconnect the AC cord, remove the clip from the

vehicle chassis and then remove the clip from the battery terminal.

5.9 See CALCULATING CHARGE TIME for length of charge information.

6. FOLLOW THESE STEPS WHEN BATTERY IS OUTSIDE VEHICLE

WARNING

A SPARK NEAR THE BATTERY MAY CAUSE A BATTERY EXPLOSION.

TO REDUCE THE RISK OF A SPARK NEAR THE BATTERY:

6.1 Check the polarity of the battery posts. The POSITIVE (POS, P, +) battery post usually

has a larger diameter than the NEGATIVE (NEG, N, -) post.

6.2 Attach at least a 24-inch (61 cm) long 6-gauge (AWG) insulated battery cable to the

NEGATIVE (NEG, N, -) battery post.

6.3 Connect the POSITIVE (RED) charger clip to the POSITIVE (POS, P, +) post of the battery.

6.4 Position yourself and the free end of the cable you previously attached to the NEGATIVE

(NEG, N, -) battery post as far away from the battery as possible – then connect the NEGATIVE (BLACK) charger clip to the free end of the cable.

6.5 Do not face the battery when making the nal connection.

6.6 Connect charger AC supply cord to electrical outlet.

6.7 When disconnecting the charger, always do so in the reverse order of the connecting

procedure and break the rst connection while as far away from the battery as practical.

6.8 A marine (boat) battery must be removed and charged on shore. To charge it onboard

requires equipment specially designed for marine use.

• 4 •

7. GROUNDING AND AC POWER CORD CONNECTIONS

WARNING

RISK OF ELECTRIC SHOCK OR FIRE.

7.1 This battery charger is for use on a nominal 230V, 50 Hz circuit. (See the warning

label on the charger for the correct input voltage.) 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 t the receptacle (outlet). Do not use with an

ungrounded system.

7.2

DANGER

Never alter the AC cord or plug provided – if it does not t the outlet, have

a proper grounded outlet installed by a qualied electrician. An improper connection can

result in a risk of an electric shock or electrocution.

7.3 Recommended minimum AWG size for extension cord:

• 100 feet (30.5 meters) long or less – use a 10 gauge (6 mm2) extension cord.

• Over 100 feet (30.5 meters) long – use an 8 gauge (10 mm2) extension cord.

8. FEATURES

1. Ammeter

2. Voltmeter

3. Foam Grip

4. Fiberglass Clamp Rod

5. Battery Clamps

6. Charge Rate Selector Switch

7. Timer

8. Wheel

9. ASSEMBLY INSTRUCTIONS

It is important to fully assemble your charger before use. Follow these instructions for assembly.

Item PARTS TOOLS NEEDED

(2) axle brackets

(1) axle with pin holes

(2) wheels

(2) 10-32, thread cutting screws

(2) ¼-20, thread cutting screws

(1) foot

(2) axle caps

(2) hairpin cotter

(4) 8-18 sheet metal screws

(1) handle

(1) berglass clamp rod

(1) foam handle grip

3/8" wrench (for mounting foot) 5/16" wrench (for mounting wheels) 1/4" wrench (for mounting handle) hammer

screwdriver (at blade)

screwdriver (Phillips)

• 5 •

1. Carefully lay the charger on its front to prepare for assembly.

2. Assemble the foot (Item 6) using two ¼-20 screws (Item 5) and tighten securely.

3. Attach the two axle brackets (Item 1) using one 10-32 screw (Item 4) in each. The

brackets should have one end hooked into the slot in the charger base. Be careful not to drop the brackets inside of the charger case. Do not completely tighten the screws (Item 4) at this time.

4. Slide the axle (Item 2) into the brackets (Item 1) until centered on the charger.

5. Slide one wheel (Item 3) onto the axle with the recessed hub facing out as shown.

6. Insert the pin (Item 8) through the axle hole.

7. Repeat this process for the other wheel and when both wheels have been pinned

to the axle, nish tightening the two axle bracket screws (Item 4).

8. Snap the axle caps (Item 7) onto each wheel to cover the pin and axle.

9. Lift the charger upright so that it rests on the wheels and foot.

10. Remove the two top side screws (Item 9) from each side of the charger.

11. Verify that the foam handle grip (Item 12) is on the handle assembly (Item 10).

Install if needed.

12. Insert the berglass clamp rod (Item 11) into the pierced holes on the inside of the

handle (Item 10).

13. Align the handle assembly (Item 10) with charger and reinstall the side screws

(Item 9). Do not over tighten.

14. The charger assembly is now complete. The battery clips can be clamped to the

berglass rod (Item 11) for convenient storage.

15. Do not attach the clips to the foam area of the handle; this will damage the

foam grip.

10. CONTROL PANEL Timer

Timer Setting: The timer allows you to set a specied

time for charging. After the timer expires, the charger stops charging your battery. The main function of the timer is to prevent overcharging while allowing a battery time to obtain a satisfactory charge. To properly set the timer, you must know the size of the battery in ampere hours or reserve capacity in minutes and the state of charge. It is important that you determine the appropriate state of

charge of your battery as specied in Section 12 and set

the timer accordingly. 24H (Hold): This position defeats the timer function, allowing for continuous operation.

Put the timer in the 24H position when you want to charge more than 2¼ hours.

WARNING

Be sure to monitor the charging progress and stop it when the battery is charged. Not doing so may cause damage to your battery or may cause other personal property damage or personal injury.

• 6 •

Ammeter The Ammeter indicates the amount of current, measured in amps, that is being drawn by the battery. As a battery takes on a charge, it draws less current from the charger. Correspondingly, the meter will show less current being drawn by the battery. When the current stops decreasing, the battery is charged. The 4 amp charge rate may indicate some activity on the meter, although the meter does not have the resolution to display this low rate.

Voltmeter The voltmeter indicates the voltage at the battery terminals. The charger need not be plugged into an AC outlet. The timer should be in the OFF position. Then connect the charger following the instructions in Sections 5 and 6. Observe the meter indication. Keep in mind that this reading is only a battery voltage reading; a false surface charge may mislead you. We suggest that you turn on the headlights for a couple of minutes before you read the meter. Read it a few minutes after you have shut off the headlights. If the reading is less than 10.5 volts, the battery may be bad or the connection at the charger may be poor. If the reading is 10.5–12.5 volts, the battery is low – recharge it. If the reading is above 12.8 volts, the battery is charged.

Charge Rate Selector Switch Use the Charge Rate selector switch to select the charge rate or engine starting setting you require.

• 4A Slow Charge Rate – For charging small batteries,

such as those commonly used in garden tractors, snowmobiles and motorcycles.

• 20A and 40A Fast and 70A Rapid Charge Rate –

For charging automotive, marine and deep-cycle batteries. Not intended for industrial applications.

• 350A Engine Start – Provides 350 amps for cranking

an engine with a weak or run-down battery. Always use in combination with a battery.

11. OPERATING INSTRUCTIONS Thermal Runaway

As a safety precaution, the charger automatically reduces the current if it detects that the battery may be getting too hot.

Charging

1. Ensure that all of the charger components are in place and in good working

condition, including the plastic boots on the battery clips. Make sure the electrolyte (battery liquid) in each cell is at the correct level.

2. Set the charge rate switch and the timer to the OFF position.

3. Connect the battery following the precautions listed in Sections 5 and 6.

4. Connect the AC power following the precautions listed in Section 7.

5. Select the desired charge rate. NOTE: The 40 amp Manual rate is a manual mode

and will overcharge a battery if permitted to operate for extended periods of time. Monitor the charging process often.

6. Turn the timer to 24H (Hold) or the selected charge time if using the 40 amp

Manual Mode.

7. To disconnect the charger, reverse the procedure. NOTE: This charger is equipped with a safe start feature. In the Automatic 4, 20 and 70

amp charge rates, it will not supply current to the battery clips until a battery is properly connected. Unlike traditional chargers, the clips will not spark if touched together. In the Manual 40 amp charge rate, the clips will spark if accidently touched together.

Automatic Charging Modes Put the timer in the 24H (Hold) position when using the battery charger in one of the Automatic Modes (4, 20 or 70 amp), otherwise the timer will stop the charging process when the time expires regardless of whether it is complete or not. The CHARGED (green) LED will light when charging is complete and the charger goes into Maintain Mode. The charger will not shut off. For a battery with a starting voltage under 1 volt, use

the Manual Mode (see Manual Charging section) rst to pre-charge the battery for ve

minutes, to get additional voltage into the battery for the charger to analyze.

• 7 •

Manual Charging Mode

When you select the 40 Amp Manual Mode charge rate, you will be charging in manual mode. You must set the timer to the proper time (see Timer section). If you want to charge more than 2¼ hours, then set the timer in the 24H position. Be sure to monitor the charging procedure and stop it when the battery is charged. Not doing so may cause damage to your battery or result in other property damage or personal injury.

Aborted Charge

If charging can not be completed normally, charging will abort. When charging aborts, the charger’s output is shut off. To reset after an aborted charge, either disconnect the battery or unplug the charger.

Completion of Charge Charge completion is indicated by the CHARGED (green) LED. When lit, the charger has switched to the Maintain Mode of operation.

Maintain Mode (Float-Mode Monitoring) When the CHARGED (green) 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 battery voltage drops below a preset level, the charger will go back into Charge Mode until the battery voltage returns to the full charge level, at which point the charger will return to Maintain Mode.

Using the Engine Start feature Your battery charger can be used to jumpstart your car if the battery is low. Follow these instructions on how to use the ENGINE START feature.

This product is rated for 3 seconds of engine cranking.

WARNING

Follow all safety instructions and precautions for charging your battery. Wear complete eye protection and clothing protection. Charge your battery in a well-ventilated area.

IMPORTANT

Using the ENGINE START feature WITHOUT a battery installed in the vehicle could cause damage to the vehicle’s electrical system. NOTE: If you have charged the battery and it still will not start your car, do not use the engine start feature, or it could damage the vehicle’s electrical system.

IMPORTANT

Do not leave the charger in ENGINE START Mode for more than ten minutes at a time; this may damage the charger.

1. Set the charge rate switch and the timer to the OFF position.

2. With the charger unplugged from the AC outlet, connect the charger to the battery

following the instructions given in Section 5 (FOLLOW THESE STEPS WHEN THE BATTERY IS INSTALLED IN A VEHICLE).

3. Plug the charger AC power cord into the AC outlet, and then move the timer switch

from OFF to the 24H position.

4. With the charger plugged in and connected to the battery of the vehicle, set the

charge rate selector switch to the engine start position.

5. Crank the engine until it starts or 3 seconds pass. If the engine does not start, wait 3

minutes before cranking again. This allows the charger and battery to cool down.

NOTE: During extremely cold weather, or if the battery is under 2 volts, charge the battery for 5 minutes before cranking the engine.

6. If the engine fails to start, charge the battery for 5 more minutes before attempting to

crank the engine again.

7. After the engine starts, move the charge rate selector switch to the OFF position and

unplug the AC power cord before disconnecting the battery clips from the vehicle.

8. Clean and store the charger in a dry location. NOTE: If the engine does turn over but never starts, there is not a problem with the

starting system; there is a problem somewhere else with the vehicle. STOP cranking the engine until the other problem has been diagnosed and corrected.

• 8 •

Using the Battery Voltage Tester Overview

This battery charger has a built-in voltmeter to test your battery’s state of charge. The charger does not have a built in load tester. As such, a recently charged battery could have a temporarily high voltage due to what is known as “surface charge”. The voltage of such a battery will gradually drop during the period immediately after the charging system is disengaged. Consequently, the tester could display inconsistent values for such a battery. For a more accurate reading, the surface charge should be removed by temporarily creating a load on the battery, such as by turning on lights or other accessories for a couple of minutes before you read the display. Read it a couple of minutes after you have shut the headlights off.

Testing Sequence: There are four basic steps required to test the battery state of charge:

1. With the charger unplugged from the AC outlet, connect the charger to the battery

following the instructions given in Sections 5 and 6.

2. Set the charge rate switch and the timer to the OFF position.

3. Plug the charger AC power cord into the AC outlet, following the instructions given in

Section 7.

4. Read the voltage on the voltmeter. General Charging Notes Fan: The charger is designed to control its cooling fan for efcient operation. It is normal

for the fan to start and stop when maintaining a fully charged battery. Keep the area

near the charger clear of obstructions to allow the fan to operate efciently.

Voltage: The voltage displayed during charging is the charging voltage and is usually higher than the battery’s resting voltage.

12. CALCULATING CHARGE TIME

Use the following table to determine the time it will take to bring a battery to full charge.

First, identify where your battery ts into the chart.

NR means that the charger setting is NOT RECOMMENDED. Find your battery’s rating on the chart below, and note the charge time given for each

charger setting. The times given are for batteries with a 50% charge prior to recharging. Add more time for severely discharged batteries.

BATTERY SIZE/RATING

SMALL

BATTERIES

CARS/

TRUCKS

MARINE/DEEP-CYCLE

Motorcycle,

tractor, etc. 200 - 315 CCA 40 - 60 RC 5½ - 7¼ hrs 315 - 550 CCA 60 - 85 RC 7¼ - 9¼ hrs

550 - 1000 CCA 80 - 190 RC

garden,

6 - 12 AH 1 - 2 hrs NR NR NR

12 - 32 AH 2 - 5 hrs

80 RC 8¾ hrs 140 RC 13½ hrs 160 RC 15 hrs 180 RC 16½ hrs

CHARGE RATE/CHARGING TIME

4 AMP 20 AMP 40 AMP 70 AMP

NR NR

½ - ¾ hr 20 - 30 min

¾ - 1 hr 30 - 40 min

1 - 1¾ hrs 40 min - 1 hr

NR NR NR NR NR NR NR NR

9¼ - 17½

hrs

1 - 1½ hrs 1½ - 2 hrs

2 - 3½ hrs

1¾ hrs 2¾ hrs

3 hrs

3½ hrs

• 9 •

13. MAINTENANCE INSTRUCTIONS

13.1 After use and before performing maintenance, unplug and disconnect the battery

charger (see sections 5, 6 and 7).

13.2 Use a dry cloth to wipe all battery corrosion and other dirt or oil from the battery clips,

cords and the charger case.

13.3 Ensure that all of the charger components are in place and in good working condition,

for example, the plastic boots on the battery clips.

13.4 Servicing does not require opening the unit, as there are no user-serviceable parts.

13.5 All other servicing should be performed by qualied service personnel.

14. STORAGE INSTRUCTIONS

14.1 Store the charger unplugged, in an upright position. The cord will still conduct electricity

until it is unplugged from the outlet.

14.2 If the charger is moved around the shop or transported to another location, take care to

avoid/prevent damage to the cords, clips and charger. Failure to do so could result in

personal injury or property damage. Store the clips on the berglass clamp rod. Do not

store them on the handle, clipped together, on or around metal, or clipped to the cables.

15. TROUBLESHOOTING

PROBLEM POSSIBLE CAUSE REASON/SOLUTION

No reading on the ammeter.

Ammeter reading stays high.

Ammeter reads less than selected charge rate when charging a discharged battery

Battery clips do not spark when touched together.

Charger is not plugged in.

No power at the receptacle.

Clips are not making a good connection to the battery.

Connections are reversed.

Battery is defective (will not accept a charge).

4 amp charge rate is being used.

Battery is severely discharged. Continue charging battery for two more

Extension cord is too long or wire gauge is too small.

Weak cell or sulfated plate in battery.

Battery is only partially discharged.

The charger is equipped with a safe start feature. In the automatic modes, it will not supply current to the battery clips until a battery is properly connected. Unlike traditional chargers, the clips will not spark if touched together. (In manual mode, the clips should spark.)

Plug the charger into an AC outlet.

Check for open fuse or circuit breaker supplying AC outlet.

Check for poor connection to battery and frame. Make sure connection points are clean. Rock clips back and forth for a better connection.

Unplug the charger and reverse the clips.

Have battery checked.

Ammeter may show no activity at the 4A charge rate.

hours. If problem continues, have the battery checked.

Use a shorter or heavier gauge extension cord.

A sulfated battery will eventually take a normal charge if left connected. If the battery will not take a charge, have it checked.

Continue to charge the battery.

No problem; this is a normal condition.

• 10 •

PROBLEM POSSIBLE CAUSE REASON/SOLUTION

The charger is making an audible clicking sound.

Charger makes a loud buzz or hum.

Short or no start cycle when cranking engine.

Charger will not turn on when properly connected.

The battery is connected and the charger is on, but is not charging.

The measured current is much lower than what was selected.

Circuit breaker is cycling.

Battery is defective.

Shorted battery cables or clips.

Severely discharged battery, but otherwise it is a good battery.

Reverse connections at battery.

Transformer laminations vibrate (buzz).

Shorted Diode Assembly or

Output Rectier Assembly

(hum). Drawing more than 350 amps.

Failure to wait 3 minutes (180 seconds) between cranks.

Clips are not making a good connection.

AC cord and/or extension cord is loose.

No power at receptacle.

The charger may be overheated.

Battery may be severely discharged.

AC outlet is dead.

Blown Fuse.

Poor electrical connection.

Clips are not making a good connection.

The charger reached the maximum voltage and is reducing the current.

The settings may be wrong. Check the charger settings.

Have the battery checked.

Circuit breaker cycles when current draw is too high. Check for shorted cables or clips and replace if necessary.

The battery may not want to accept a charge due to a run-down state. Allow charging to continue until battery has a

chance to recover sufciently to take a

charge. If more than 20 minutes, stop charging and have the battery checked.

Shut the charger off and correct the lead connections.

No problem; this is a normal condition.

Have charger checked by a qualied

technician.

Crank time varies with the amount of current drawn. If cranking draws more than 350 amps, crank time may be less than 3 seconds.

Wait 3 minutes of rest time before the next crank.

Check for poor connection at battery and frame.

Check power cord and extension cord for

loose tting plug.

Check for open fuse or circuit breaker supplying AC outlet.

The thermal protector may have tripped and needs a little longer to reset. Make sure the charger vents are not blocked. Wait and try again.

On a severely discharged battery, charge for 10 to 15 minutes in the 40 amp manual rate to help assist in cranking.

Check for open fuse or circuit breaker supplying AC outlet.

Replace the fuse (15 Amp fuse).

Check power cord and extension cord for

loose tting plug.

Check for poor connection at battery and frame. Make sure connecting points are clean. Rock clips back and forth for a better connection.

No problem; this is a normal condition.

• 11 •

16. SPECIFICATIONS

Input 230V ~ 7A, 50Hz, Max 19A/5 sec.,

15A Output (Charge) 12V 4A, 20A, 40A, 70A Output (Engine Start) 12V Max 220A/5 sec. Weight 44.75 lbs. (20.30 kg)

17. LIMITED WARRANTY

SCHUMACHER ELECTRIC CORPORATION, 801 BUSINESS CENTER DRIVE, MOUNT PROSPECT, IL 60056-2179, MAKES THIS LIMITED WARRANTY TO THE ORIGINAL RETAIL PURCHASER OF THIS PRODUCT. THIS LIMITED WARRANTY IS NOT TRANSFERABLE OR ASSIGNABLE.

Schumacher Electric Corporation (the “Manufacturer”) warrants this battery charger for 2 years from the date of purchase at retail against defective material or workmanship that may occur under normal use and care. If your unit is not free from defective material or workmanship, Manufacturer’s obligation under this warranty is solely to repair or replace your product with a new or reconditioned unit at the option of the Manufacturer. It is the obligation of the purchaser to forward the unit, along with proof of purchase and mailing charges prepaid to the Manufacturer or its authorized representatives in order for repair or replacement to occur.

Manufacturer does not provide any warranty for any accessories used with this product that are not manufactured by Schumacher Electric Corporation and approved for use with this product. This Limited Warranty is void if the product is misused, subjected to

careless handling, repaired, or modied by anyone other than Manufacturer or if this unit

is resold through an unauthorized retailer. Manufacturer makes no other warranties, including, but not limited to, express,

implied or statutory warranties, including without limitation, any implied warranty

of merchantability or implied warranty of tness for a particular purpose. Further,

Manufacturer shall not be liable for any incidental, special or consequential damage claims incurred by purchasers, users or others associated with this product, including,

but not limited to, lost prots, revenues, anticipated sales, business opportunities,

goodwill, business interruption and any other injury or damage. Any and all such warranties, other than the limited warranty included herein, are hereby expressly disclaimed and excluded. Some states do not allow the exclusion or limitation of incidental or consequential damages or length of implied warranty, so the above

limitations or exclusions may not apply to you. This warranty gives you specic legal

rights and it is possible you may have other rights which vary from this warranty.

THIS LIMITED WARRANTY IS THE ONLY EXPRESS LIMITED WARRANTY AND THE MANUFACTURER NEITHER ASSUMES OR AUTHORIZES ANYONE TO ASSUME OR MAKE ANY OTHER OBLIGATION TOWARDS THE PRODUCT OTHER THAN THIS WARRANTY.

Warranty, Repair Service and Distribution Centers:

For customers outside of the U.S.A., contact your local distributor.

North and South America: Hoopeston in U.S.A. 1-800-621-5485

services@schumacherelectric.com

Europe: Freightways in Netherlands +31 71 4090704

customerservice@freightways.nl

Schumacher® and the Schumacher Logo are registered trademarks

of Schumacher Electric Corporation.

• 12 •

DECLARATION OF CONFORMITY

We, Schumacher Electric Corporation 801 East Business Center Drive Mount Prospect, Illinois, 60056, U.S.A.

certify that the Automatic Battery Charger Model PWI70300A complies with the following standards:

Low Voltage Directive (LVD) 2006/95/EC, EN 60335-1:2002 + A1:2004 + A2:2006 + A11:2004 + A12:2006 + A13:2008 EN 60335-2-29:2004 89/336/EEC and 93/68/EEC

and therefore conforms with the protection requirements relating to safety and electromagnetic compatibility.

The year in which the CE marking was afxed is “2012”.

Manufacturer:

John Waldron President April 6, 2012

Hereby declares that the equipment Model PWI70300A is compliant to the DIRECTIVE 2002/95/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 27 January 2003 (RoHS) on the restriction of the use of certain hazardous substances in electrical and electronic equipment while:

The parts do not exceed the maximum concentrations of 0.1% by weight in homogenous materials for lead, mercury, hexavalent chromium, polybrominated biphenyls (PBB) and polybrominated diphenyl ethers (PBDE), and 0.01% for cadmium, as required in Commission Decision 2005/618/EC of 18 August 2005.

April 6, 2012

President, Schumacher Electric Corporation – U.S.A.

• 13 •

DEUTSCH

Modell: PWI70300A

Automatisches Batterieladegerät

BENUTZERANLEITUNG

Vor der Verwendung dieses Produkts ist die Anleitung zu lesen.

Augenschutz tragen.

Schutzkleidung tragen.

Explosionsgefahr.

Stromschlaggefahr.

Weder Regen noch Schnee aussetzen.

Niemals in der Nähe rauchen und vor Flammen und Funken schützen.

Von Kindern fernhalten.

Vor dem Anschließen oder Trennen der Klemmen das Hauptkabel trennen.

In einem gut belüfteten Bereich verwenden.

1. WICHTIGE SICHERHEITSHINWEISE – DIESE ANLEITUNG AUFBEWAHREN.

Diese Anleitung beschreibt den sicheren und wirkungsvollen Gebrauch des Ladegeräts. Diese Anleitung enthält wichtige Sicherheits- und Bedienungsanweisungen. Machen Sie sich mit diesen Anweisungen und Vorsichtshinweisen vollständig vertraut. Die in dieser Anleitung verwendeten Sicherheitshinweise enthalten ein Signalwort, einen Hinweis und ein Symbol.

Das Signalwort kennzeichnet die Gefahrenstufe in einer bestimmten Situation.

Kennzeichnet eine unmittelbar gefährliche Situation, die, wenn sie nicht

GEFAHR

vermieden wird, zu schweren oder tödlichen Verletzungen beim Bediener oder bei umstehenden Personen führen kann.

Kennzeichnet eine potenziell gefährliche Situation, die, wenn sie nicht vermieden

ACHTUNG

wird, zu schweren oder tödlichen Verletzungen beim Bediener oder bei umstehenden Personen führen kann.

Kennzeichnet eine potenziell gefährliche Situation, die, wenn sie nicht vermieden

WICHTIG

wird, zu einer Beschädigung der Geräte, von Fahrzeugen oder der Einrichtung führen kann.

ACHTUNG

STROMSCHLAG- ODER BRANDGEFAHR.

1.1 Um die Gefahr von Schäden am Stecker oder Kabel zu reduzieren, beim Trennen des

Ladegeräts stets am Stecker selbst und nicht am Kabel ziehen.

1.2 Ein Verlängerungskabel nur dann verwenden, wenn dies absolut notwendig ist.

Die Verwendung eines ungeeigneten Verlängerungskabels kann die Gefahr eines Brandes oder Stromschlags zur Folge haben. Muss ein Verlängerungskabel verwendet werden, ist Folgendes zu gewährleisten:

• Die Kontakte am Stecker des Verlängerungskabels entsprechen in Anzahl, Größe und Form denen am Stecker des Ladegeräts.

• Das Verlängerungskabel ist ordnungsgemäß verdrahtet und in einem guten elektrischen Zustand.

• Die Größe des Leiters reicht für die in Abschnitt 7.3 angegebene Amperezahl des Ladegeräts aus.

• 14 •

1.3 Das Ladegerät nicht verwenden, wenn das Kabel oder der Stecker beschädigt ist.

In diesem Fall Kabel oder Stecker sofort von einem qualizierten Servicetechniker

ersetzen lassen.

1.4 Das Ladegerät nicht verwenden, wenn es einem schweren Schlag ausgesetzt, fallen

gelassen oder auf sonstige Weise beschädigt wurde. Bringen Sie es in diesem Fall zu

einem qualizierten Servicetechniker.

1.5 Das Ladegerät nicht zerlegen. Bei Wartungs- oder Reparaturbedarf zu einem

qualizierten Servicetechniker bringen. Bei einem unsachgemäßen Zusammenbau

besteht Brand- oder Stromschlaggefahr.

ACHTUNG

GEFAHR EXPLOSIVER GASE.

1.6 DAS ARBEITEN IN UNMITTELBARER NÄHE VON BLEISÄUREBATTERIEN IST

GEFÄHRLICH. BATTERIEN ERZEUGEN WÄHREND DES NORMALBETRIEBS EXPLOSIVE GASE. AUS DIESEM GRUND MÜSSEN BEI JEDER VERWENDUNG DES LADEGERÄTS UNBEDINGT ALLE ANWEISUNGEN BEFOLGT WERDEN.

1.7 Um das Risiko einer Batterieexplosion zu reduzieren, den folgenden Anweisungen und

der vom Batteriehersteller und dem Hersteller aller anderen Geräte veröffentlichten Anleitung folgen, die in der Nähe der Batterie eingesetzt werden. Die Vorsichtshinweise an diesen Produkten und am Motor beachten.

ACHTUNG

Nicht mit nicht auadbaren Batterien verwenden. Nur mit auadbaren

Bleisäurebatterien verwenden.

2. HINWEISE ZUM SCHUTZ VOR VERLETZUNGEN

ACHTUNG

GEFAHR EXPLOSIVER GASE.

2.1 Beim Arbeiten an Bleisäurebatterien Schmuck oder andere Metallgegenstände wie

Ringe, Armreifen, Halsketten und Uhren abnehmen. Die von Bleisäurebatterien erzeugten Kurzschluss-Ströme können so stark sein, dass Ringe oder ähnliche Gegenstände mit Metall verschweißt werden, wodurch schwere Verbrennungen entstehen können.

2.2 Insbesondere ist darauf zu achten, dass keine Metallwerkzeuge auf die Batterie fallen.

Die dadurch entstehende Funkenbildung oder ein Kurzschluss der Batterie oder anderer Elektroteile kann zu einer Explosion führen.

2.3 Dieses Ladegerät nur zum Laden von 12V BLEISÄURE-Batterien verwenden. Es ist nicht

für die Stromversorgung eines elektrischen Niederspannungssystems vorgesehen. Dieses

Batterieladegerät nicht zum Auaden von Trockenzellenbatterien verwenden, wie sie oft

in Haushaltsgeräten verwendet werden. Solche Batterien können bersten und dadurch Körperverletzungen und Sachbeschädigungen verursachen.

2.4 NIEMALS eine eingefrorene Batterie auaden.

2.5 Eine Batterie NIEMALS überladen.

2.6 Ziehen Sie in Erwägung, Ihre Arbeiten in der Nähe einer Bleisäurebatterie nur dann zu

verrichten, während sich eine andere Person in der Nähe aufhält. Für den Fall, dass Batteriesäure mit Haut, Kleidung oder Augen in Kontakt kommt, viel frisches Wasser und Seife bereithalten.

2.7 Falls Batteriesäure mit Ihrer Haut oder Kleidung in Kontakt kommt, den betroffenen

Bereich sofort mit Wasser und Seife waschen. Falls Säure in die Augen gelangt, diese

mindestens 10 Minuten lang mit ießendem kaltem Wasser spülen und sofort einen Arzt

hinzuziehen. Wird Batteriesäure versehentlich verschluckt, Milch, Eiweiß oder Wasser trinken. KEIN Erbrechen herbeiführen. Sofort einen Arzt aufsuchen.

3. VORBEREITEN AUF DAS LADEN

ACHTUNG

RISIKO DES KONTAKTS MIT BATTERIESÄURE. BEI BATTERIESÄURE

HANDELT ES SICH UM STARK KORROSIVE SCHWEFELSÄURE.

3.1 Alle Kabelhüllen entfernen und die Kabel vor Verwendung des Batterieladegeräts

abwickeln.

3.2 Falls die Batterie zum Auaden aus dem Fahrzeug entfernt werden muss, stets

den geerdeten Anschluss zuerst abtrennen. Alle Zubehörteile im Fahrzeug müssen abgeschaltet sein, um eine Bogenbildung zu verhindern.

• 15 •

3.3 Batterieanschlüsse vor dem Auaden reinigen. Während des Reinigens verhindern,

dass Korrosionspartikel in der Luft in Kontakt mit Augen, Nase oder Mund kommen. Batteriesäure mit Backnatron und Wasser neutralisieren, um ein Freisetzen von Korrosionspartikeln in die Luft zu verhindern. Augen, Nase oder Mund nicht berühren.

3.4 Destilliertes Wasser in jede Zelle füllen, bis die Batteriesäure den vom Batteriehersteller

vorgegebenen Pegel erreicht. Nicht überfüllen. Bei einer Batterie ohne abnehmbare Zellkappen, wie z. B. einer verschlossenen VRLA-Bleisäurebatterie, ist die Anleitung

des Herstellers zum Auaden einzuhalten.

3.5 Machen Sie sich mit allen Anleitungen zum Ladegerät, zur Batterie, zum Fahrzeug

und zu anderen Geräten vertraut, die in der Nähe der Batterie bzw. des Ladegeräts verwendet werden, und halten Sie sich an alle Anweisungen. Machen Sie sich mit

allen spezischen Vorsichtshinweisen zum Wiederauaden und den empfohlenen Auadegeschwindigkeiten des Batterieherstellers vertraut.

3.6 Die Kabelklemmen des Ladegeräts müssen fest angeschlossen sein.

4. POSITION DES LADEGERÄTS

ACHTUNG

EXPLOSIONSGEFAHR UND GEFAHR DES KONTAKTS MIT

BATTERIESÄURE.

4.1 Das Ladegerät so weit von der Batterie entfernt aufstellen, wie die Länge der

Gleichstromkabel dies zulässt.

4.2 Das Ladegerät nie direkt über der zu ladenden Batterie aufstellen. Gase aus der

Batterie führen zu Korrosion und damit zur Beschädigung des Ladegeräts.

4.3 Die Batterie nicht auf das Ladegerät stellen.

4.4 Batteriesäure nicht auf das Ladegerät tropfen lassen, wenn die Elektrolytdichte

gemessen oder die Batterie gefüllt wird.

5. FOLGENDE SCHRITTE DURCHFÜHREN, WENN DIE BATTERIE IM FAHRZEUG INSTALLIERT IST

ACHTUNG

EIN FUNKEN IN DER NÄHE DER BATTERIE KANN EINE BATTERIEEXPLOSION VERURSACHEN. SO WIRD DAS RISIKO VON FUNKEN IN DER NÄHE DER BATTERIE REDUZIERT:

5.1 Die Wechsel- und Gleichstromkabel so positionieren, dass das Risiko einer Beschädigung

durch Motorhaube, Tür und angetriebene oder heiße Motorteile reduziert wird. HINWEIS: Falls die Motorhaube während des Ladevorgangs geschlossen werden muss, muss gewährleistet werden, dass sie keine Metallteile der Batterieklemmen berührt und die Kabelisolierung nicht beschädigt.

5.2 Von Lüfterügeln, Riemen, Scheiben und anderen Teilen, die Verletzungen verursachen

können, fernhalten.

5.3 Die Polarität der Batteriekontakte prüfen. Der POSITIVE (POS, P, +) Batteriekontakt

weist in der Regel einen größeren Durchmesser auf als der NEGATIVE (NEG, N, -).

5.4 Bestimmen, welcher Batteriekontakt über das Chassis geerdet (mit dem Chassis

verbunden) ist.

5.5 Bei einem über den negativen Kontakt geerdeten Fahrzeug die POSITIVE (ROTE)

Klemme des Batterieladegeräts mit dem ungeerdeten POSITIVEN (POS, P, +) Kontakt der Batterie verbinden. Die NEGATIVE (SCHWARZE) Klemme in einiger Entfernung von der Batterie mit dem Fahrzeugchassis oder Motorblock verbinden. Die Klemme nicht

mit dem Vergaser, den Kraftstofeitungen oder den Blechteilen verbinden. Die Klemme

statt dessen mit einem schweren, dicken Metallteil, das zum Rahmen oder Motorblock gehört, verbinden.

5.6 Bei einem über den positiven Kontakt geerdeten Fahrzeug die NEGATIVE

(SCHWARZE) Klemme des Batterieladegeräts mit dem nicht geerdeten NEGATIVEN (NEG, N, -) Kontakt der Batterie verbinden. Die POSITIVE (ROTE) Klemme in einiger Entfernung von der Batterie mit dem Fahrzeugchassis oder Motorblock verbinden.

Die Klemme nicht mit dem Vergaser, den Kraftstofeitungen oder den Blechteilen

verbinden. Die Klemme statt dessen mit einem schweren, dicken Metallteil, das zum Rahmen oder Motorblock gehört, verbinden.

• 16 •

5.7 Das Netzstromkabel des Ladegeräts an einer Steckdose anschließen.

5.8 Wenn das Ladegerät abgetrennt wird, das Netzstromkabel abtrennen, die Klemme

vom Fahrzeugchassis entfernen und dann die Klemme vom Batteriekontakt trennen.

5.9 Informationen zur Ladezeit nden Sie unter BERECHNEN DER LADEZEIT

6. FOLGENDE SCHRITTE DURCHFÜHREN, WENN DIE BATTERIE NICHT IM FAHRZEUG INSTALLIERT IST

ACHTUNG

EIN FUNKEN IN DER NÄHE DER BATTERIE KANN EINE BATTERIEEXPLOSION VERURSACHEN. SO WIRD DAS RISIKO VON FUNKEN IN DER NÄHE DER BATTERIE REDUZIERT:

6.1 Die Polarität der Batteriekontakte prüfen. Der POSITIVE (POS, P, +) Batteriekontakt

weist in der Regel einen größeren Durchmesser auf als der NEGATIVE (NEG, N, -).

6.2 Schließen Sie ein mindestens 61 cm langes, isoliertes Batteriekabel (4,115 mm

Durchmesser, AWG 6) am NEGATIVEN (NEG, N, -) Batteriekontakt an.

6.3 Die POSITIVE (ROTE) Klemme des Ladegeräts mit dem POSITIVEN (POS, P, +)

Batteriekontakt verbinden.

6.4 Sich selbst und das freie Ende des zuvor mit dem NEGATIVEN (NEG, N, -)

Batteriekontakt verbundenen Kabels so weit wie möglich von der Batterie entfernt positionieren und dann die NEGATIVE (SCHWARZE) Klemme des Ladegeräts mit dem freien Ende des Kabels verbinden.

6.5 Beim Herstellen der letzten Verbindung nicht der Batterie zuwenden.

6.6 Das Netzstromkabel des Ladegeräts an einer Steckdose anschließen.

6.7 Wenn das Ladegerät abgetrennt wird, stets in umgekehrter Reihenfolge des

Anschließens vorgehen und die erste Verbindung trennen, wobei Sie sich so weit wie möglich von der Batterie entfernt aufhalten.

6.8 Bootsbatterien müssen ausgebaut und an Land aufgeladen werden. Um sie an Bord

aufzuladen, ist eine speziell für die Nutzung auf Wasserfahrzeugen vorgesehene Ausrüstung erforderlich.

7. ERDUNG UND NETZKABELVERBINDUNGEN

ACHTUNG

STROMSCHLAG- ODER BRANDGEFAHR.

7.1 Dieses Batterieladegerät ist zur Verwendung in einem Stromkreis mit 230 V

Nennspannung und 50 Hz bestimmt. (Angaben zur korrekten Eingangsspannung sind dem Warnetikett am Ladegerät zu entnehmen.) Der Stecker muss an eine korrekt installierte und geerdete und allen örtlichen Vorschriften entsprechende Steckdose angeschlossen sein. Die Steckerkontakte müssen richtig in die Steckdose passen. Nicht mit einem ungeerdeten System verwenden.

7.2

GEFAHR

Das mitgelieferte Netzkabel bzw. dessen Stecker auf keinen Fall

verändern. Passt der Stecker nicht in die Steckdose, muss von einem qualizierten

Elektriker eine passende, geerdete Steckdose installieren werden lassen. Bei einem nicht ordnungsgemäßen Anschluss besteht das Risiko eines Stromschlags oder Elektroschocks.

7.3 Empfohlener Mindestdurchmesser (AWG) für Verlängerungskabel:

• Bis zu 30,5 m lang: Verwenden Sie ein Verlängerungskabel mit 6 mm

Kabelquerschnitt (AWG 10).

• Mehr als 30,5 m lang: Verwenden Sie ein Verlängerungskabel mit 10 mm

Kabelquerschnitt (AWG 8).

• 17 •

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