Nilfisk-Advance America AX 650 Manual De Usuario

FORM NO. 56041551 - AquaMAX

™

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Use extreme caution when working with batteries.  Sulfuric

acid in batteries can cause severe injury if allowed to contact

the skin or eyes.  Explosive hydrogen gas is vented from the

batteries through openings in the battery caps.  This gas can

be ignited by any electrical arc, spark or flame.

Remove all jewelry

Do not smoke

Wear safety glasses, rubber gloves and a rubber apron

Work in a well-ventilated area

Do not allow tools to touch more than one battery terminal at a time

Electrical components in this machine can be severely

damaged if the batteries are not installed and connected

properly.  Batteries should be installed by Nilfisk-Advance, a

qualified electrician, or the battery manufacturer.

Remove the batteries from their shipping crate and carefully

inspect them for cracks or other damage.  If damage is evident,

contact the carrier that delivered them or the battery manufacturer

to file a damage claim.

Turn the Master Key Switch (4) OFF and remove the key.

Open the Upper (recovery) Tank (1).  Remove the battery

cables from inside the battery compartment.

Your machine comes from the factory with enough battery cables

to install six 6 volt batteries.  Carefully lift the batteries into the

battery compartment and arrange them exactly as shown.

Secure the batteries as close to the back of the machine as

possible.

The terminals on the battery cables are marked “+” for positive

and “–” for negative.  Install the battery cables as shown, with the

terminals marked “+” on the positive battery terminals and the

terminals marked “–” on the negative terminals.  Position the

cables so the battery caps can be easily removed for battery

service.

Carefully tighten the nut in each battery terminal until the terminal

will not turn on the battery post.  Then tighten the nut one

additional turn.  Do not over-tighten the terminals, or they will be

very difficult to remove for future service.

Coat the terminals and posts with spray-on battery terminal

coating (available at most auto parts stores).

Put one of the black rubber boots over each of the terminals.

Either remove the Solution Fill Cap (22) or the Recovery Tank

Dome Lid (2).  NOTE:  When filling the solution tank via the top of

the Upper Tank (1), make sure that you pour the solution into the

opening closest to the front of the machine.

Read the dilution instructions on the chemical container.  Then

figure the proper amount of chemical to mix with 40 gallons

(151.41 liters) of water.  For best results, use the Nilfisk-Advance

CarpeTeam™ Extraction Cleaner chemical specially formulated

for use with Nilfisk-Advance carpet extractors.

Pour the chemical into the solution tank and fill the tank with warm

water.  NOTE:  Watch the Solution Level Indicator (21) as you fill

the tank.  When it reaches the 40 gallon mark, stop.

Put the Solution Filler Cap (22) or the Recovery Tank Dome Lid

 back on the machine.  NOTE:  Make sure the Dome Lid is

properly seated on the tank.

Use low-sudsing, liquid detergents designed for carpet

extraction.

 / AX 650

Thoroughly vacuum the carpet to be cleaned before using the

AquaMAX™ / AX 650 automatic extractor.

Pre-spray spots and heavy traffic areas before extracting.  Use a hand-

held bottle sprayer or a pressurized “Hudson” type sprayer.  Mix the

pre-spray according to the chemical manufacturer’s directions.

Before you begin extracting, look at the area to be cleaned and plan

your work.  Divide the space into sections.  Overlap each pass 2 inches

(5 cm).