Krüger Technology KFL45BBC, Manual

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- Fit the suction hose in its seat on the recovery tank 

(Foto B-3).

- Connect the Anderson safety connector (Foto B-18)

to its socket (Foto B-17)

4.5  LIFTING AND TRANSPORT: MACHI-

NE, BATTERY AND BATTERY CHARGER

•

 Never use a forklift truck to lift the machine. There 

are no places on the frame that can be used to lift the 

machine directly.

Before preparing the packing and transporting the 

machine:

- Empty the recovery tank and the detergent solution 

tank.

- Disassemble the squeegee and the brushes or pad 

drivers.

- Disconnect and remove the batteries.

Place the machine on the original pallet (or an equiva-

lent one that can bear the weight and is big enough 

for the machine’s overall dimensions) using an in-

clined surface.

Solidly anchor the machine and the squeegee to the 

pallet using metallic brackets or other elements that 

can bear the weight of the parts.

Lift the pallet with the machine and load it on the 

transport vehicle.

Secure the machine and the pallet using ropes con-

nected to the transport vehicle.

As an alternative, when using private transport vehi-

cles, use inclined ramps to push the machine without 

the pallet, making sure to protect all parts and the 

machine itself against violent impacts, humidity, vi-

brations and accidental movements during transport.

The battery boxes have holes where tools can be 

hooked for handling. 

•

 To lift or insert the battery (into the machine com-

partment), use only suitable personnel and equip-

ment (cables, eyehooks, etc.) for the operation and 

to bear the weight of the loads involved. When trans-

porting, take the same precautions and follow the 

same instructions provided for the machine together 

with those in the special manufacturer’s manual.

The battery charger can be transported on its sup-

ports, both vertically and horizontally. Take the same 

precautions and follow the same instructions pro-

vided for the machine together with those in the spe-

cial manufacturer’s manual.

5. TECHNICAL INFORMATIONS

5.1 

GENERAL DESCRIPTION

5.2 BATTERIES

Regardless of the type of construction, battery perfor-

mances are indicated with the term capacity, which 

always refers to a discharge period. Another impor-

tant value is the number of possible discharges. The 

capacity is expressed in amps per hour (Ah), while the 

discharge period is generally indicated as 20 hours 

(C20 or 20h, or not expressly indicated) or 5 hours 

(C5 or 5h). The discharge/charge cycles indicate the 

number of times that the battery can hold a charge 

under the best conditions, i.e. they indicate the useful 

battery service life complying with all the necessary 

measures.

Therefore, the capacity of a battery varies depending 

on how fast it uses energy (current). That’s why there’s 

such a variation in the capacity values expressed as 

C5 or C20. These factors must be taken into account 

when comparing products available on the market 

with our own.

- Gel module battery: this type of battery is mainte-

nance free and does not require special environments 

for recharging (since it does not emit any harmful 

gases); therefore, it is highly recommended.

•

 It should not be taken for granted that batteries 

and battery chargers with the same technical features 

as those we offer will produce the same results. Only 

perfect compatibility between these elements (gel 

batteries and battery chargers) will safeguard the 

performances, the service life, the safety and the eco-

nomic value invested.

5.3 

BATTERY CHARGER

This type of high-frequency battery charger efficiently 

charges batteries, extending their operating and ser-

vice life. In addition, because they can be configured.

•

 It should not be taken for granted that batteries 

and battery chargers with the same technical features 

as those we offer will produce the same results. Only 

perfect compatibility between these elements (gel 

batteries and battery chargers) will safeguard the 

performances, the service life, the safety and the eco-

nomic value invested.

5.4 BATTERY

If supplied gel batteries are ready to be installed: 

Positive pole - red

Negative pole - black.

5.5 

STRUCTURE AND FUNCTIONS

5.6 MACHINE

PHOTO  A

1 

Steering wheel (handlebar)

2 

Control handle (deadman’s handle)

3 

Suction hose

4 

Suction hood and access to the 

recovery tank

5 

Recovery tank

6 

Solution tank

7 

Recovery water tank drain hose plug

8 

Recovery water tank drain hose

9 

Solution water tank filling plug