Schumacher Electric SE-4022 Operations Instructions download pdf (Page 7)

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9.2 Attach the foot: Remove the charger

from the packing materials and place

upside down on

a at surface.

Attach the foot

and secure it with

the two 10-24 x

5/8” thread cutting

screws provided.

9.3 Assemble the wheels and axle: Hold the

axle upright on the oor or work surface.

Then, using a hammer, tap one of the axle

caps onto the top end of the axle. Be sure

to tap the axle cap on straight. Slide both

wheels onto the axle with the recessed

hubs facing out as shown. Install the

second axle cap.

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9.4 Mount the axle to the charger: Place

one end of each bracket into the slot on

the bottom of the charger. Place the axle

assembly under each bracket. Attach

the brackets using the two 10-32 thread

cutting screws provided.

NOTE: Be careful not to drop the brackets

inside of the charger case.

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9.5 Attach the handle: Turn the charger

right side up onto its foot and wheels.

Remove the two top screws from each

side of the charger. Align the

handle, so the screw holes

are aligned with the screw

holes on each side of

the charger. Attach

the handle, using

the same screws

you previously

removed.

10. CONTROL PANEL

CHARGE RATE SELECTOR SWITCH

Use the charge rate selector switch to select

the charge rate or engine start setting.

•1.5A, 2A or 4A Slow Charge – For small

batteries, such as those commonly used

in garden tractors, snowmobiles and

motorcycles.

•10A, 15A, 30A, 35A, 40A, 60A or 80A

Fast Charge – For charging automotive,

marine and deep-cycle batteries. Not

intended for industrial applications.

•100A, 150A, 200A or 300A Engine Start –

Provides additional amps for cranking an

engine with a weak or run-down battery.

Always use in combination with a battery.

TIMER (Not applicable for SE-2352)

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

and set the timer accordingly.

Hold – This position defeats the timer

function, allowing for continuous

operation. Be sure to monitor the charging

progress and stop when the battery is

charged. The hold position will overcharge

a battery if it is not monitored. This will

damage your battery and may cause

property damage or personal injury.

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 start area of the

meter indicates a high rate of current being

drawn from the charger. When cranking

an engine, the meter needle will be at the

extreme right side of the start area. The 2

amp charge rate may indicate some activity

on the meter, although the meter does not

have the resolution to display this low rate.

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