i-team i-charge 2 Plus User manual

i-charge£2 Plus
Battery charger
Battery
charger
User manual
Model Part No.: 1250527
Date: 09/25/2020
Version: v.1.01

2
Original user manual, written in the English Language
T
Tennant Company
10400 Clean Street, Eden Prairie, MN 55344-2650
Telephone: [phone] Internet: www.tennantco.com
Model: i-charge 2 Plus
Product code: 1250527

3
Preface
Thank you for purchasing the i-charge® 2 Plus. The i-charge 2 Plus is made to charge i-
power batteries in a short amount of time. The quick exchange i-power battery system makes
our battery powered machines a real cleaning workforce. With 2 sets of i-power batteries you
can clean 24/7. Waiting for your i-power batteries to charge is a thing of the past. You can
charge your batteries up to 4 times quicker with the i-charge 2 Plus! With the i-stack®, the i-
charge 2 Plus can be stacked to upload multiple batteries at the same time.
The i-charge 2 Plus is easy to use when you follow the instructions. Please read the user
manual carefully. Become familiar with the correct operation and maintenance procedures.
Store the manual in a safe place. The manual is an essential part of the i-charge 2 Plus and
must be handed over to the new owner upon resale or exchange. Each i-charge 2 Plus has a
unique serial number that can be found on the bottom of the body. Your i-team partner may
need this number.
When this manual refers to “the manufacturer” this means: Future Cleaning Technologies
B.V.,
an affiliate company of i-team in Eindhoven, the Netherlands. When this manual
mentions “the partner” your local i-team resell and support service partner is referred to.
Purpose of the user manual
The purpose of the user manual is to provide the user with information during the life of the i-
charge 2 Plus in such a way that the i-charge 2 Plus is used correctly, efficiently and safely,
even in the event of reasonably foreseeable misuse.
The user manual contains instructions regarding:
xpersonal operator safety;
xintended and non-intended use of the i-charge 2 Plus;
xinstructions for daily use;
xmaintenance instructions;
xstorage conditions;
xdisposal of the i-charge 2 Plus.
These instructions must be considered to avoid risks that could lead to physical and/or
material damage.
Target audience
This user manual is intended for operators of the i-charge 2 Plus and their supervisors, as well
as partners and importers.
Operators of the i-charge 2 Plus
The i-charge 2 Plus may only be operated by a person who:
xhas correctly read and understood the instructions in this manual;
xis trained by an experienced operator who has read and understood the instructions in this
manual.

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Reading guide
The following symbols and terms are used throughout this manual to alert the reader to
safety issues and important information:
S
Symbol
T
Term
E
Explanation
W
WARNING
Indicates a hazardous situation which, if the safety
instructions are not followed, can lead to injuries of
the operator or bystanders, light and/or moderate
damage to the product or the environment.
C
CAUTION
Indicates a hazardous situation which, if the safety
instructions are not followed, can lead to light and /
or moderate damage to the product or the
environment.
A
ATTENTION
Indicates a liability situation, where the
manufacturer or its partners and affiliates cannot be
held accountable for damages caused by non-
compliance.
B
BATTERIES
Indicates a battery-operated machine, where
batteries must be charged according to the
instructions in this user manual. Batteries must be
disposed of according to your local laws and
regulations.

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Content
Preface.................................................................................................................................................................................................................. 3
Purpose of the user manual.......................................................................................................................................................................... 3
Target audience ................................................................................................................................................................................................ 3
Operators of the i-charge 2 Plus................................................................................................................................................................. 3
Reading guide.................................................................................................................................................................................................... 4
1Introduction.............................................................................................................................................................................................. 6
1.1 Intended use of the product ................................................................................................................................................... 6
1.2 Non-intended use of the product ......................................................................................................................................... 6
1.3 Modifications................................................................................................................................................................................ 6
1.4 Specifications............................................................................................................................................................................... 7
1.5 Warranty ....................................................................................................................................................................................... 8
1.6 Identification................................................................................................................................................................................. 8
2Description............................................................................................................................................................................................... 9
2.1 Battery charge displays..........................................................................................................................................................10
3Safety.......................................................................................................................................................................................................11
3.1 General Safety Instructions...................................................................................................................................................11
3.1.1 Batteries.................................................................................................................................................................................11
3.2 Risks during operation............................................................................................................................................................12
4Transport and storage .......................................................................................................................................................................13
5Assembly and installation ................................................................................................................................................................14
5.1 Unboxing .....................................................................................................................................................................................14
5.2 Assembly.....................................................................................................................................................................................15
6Operation................................................................................................................................................................................................16
6.1 Before you start.........................................................................................................................................................................16
6.2 Operation.....................................................................................................................................................................................16
6.2.1 After operation.....................................................................................................................................................................17
6.3 Cleaning and storage..............................................................................................................................................................17
6.3.1 Cleaning .................................................................................................................................................................................17
6.3.2 Storage ...................................................................................................................................................................................17
7Maintenance..........................................................................................................................................................................................18
8Troubleshooting...................................................................................................................................................................................19
9Decommissioning and disposal......................................................................................................................................................20

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1Introduction
The i-charge® 2 Plus is easy and safe to use. You will be surprised how fast and effective the
i-charge 2 Plus is. This manual helps you get started and explains the operation and
maintenance procedure.
This manual is intended for those who work with the i-charge 2 Plus and perform daily
maintenance. The manual must be read in full before the first actions. This manual describes
the correct method of use, safety measures, maintenance and transport.
i-team continuously improves all their products based on user experience and feedback. Any
deviations between the texts and/or images from the manual and your i-charge 2 Plus can
therefore arise from the difference in model or from possible changes due to continuous
development and innovation.
1.1 Intended use of the product
The i-charge 2 Plus should be used indoors in a dry and well ventilated open environment.
O
ONLY
use original Lithium-ion batteries provided and certified by the manufacturer.
1.2 Non-intended use of the product
WARNING
Non-intended use can have consequences for the safety of operators and
bystanders and will void the warranty on the product.
The i-charge 2 Plus is not intended for use outdoors or in a wet or closed environment.
Do not charge non-original batteries or non-rechargeable batteries with the i-charge 2 Plus.
Alternative products will void the manufacturer’s warranty, more importantly they may also
cause serious harm to the operator. Non-original batteries, for instance, can burst open.
1.3 Modifications
It is not permitted to make modifications to the design of the i-charge 2 Plus without
consultation and permission from the manufacturer. This affects the warranty, see section 1.5.

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1.4 Specifications
Figure 1
Product size: 265 x 214 x 110 mm | 10.4" x 8.4" x 4.3"
Weight: 1.2 kg | 2.6 lbs
Battery capacity: 2 batteries
Power supply: 100-240 V, 1A max 50/60 Hz per side
Fuse 6.3 A / 300 ms
Output voltage: DC 29.4 V per side
Charge current: 2.5 A per side
Standby power: 2 W
Average charging time: i-power 9: 4 hours; i-power 14: 6 hours
Operation temperature and humidity: 5 C - 40 C: 20% - 90% RH, no condensing
Storage temperature and humidity: 10 C - 85 C : 10% - 95% RH, no condensing

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1.5 Warranty
The i-charge® 2 Plus should only be operated with the materials supplied. Using alternative
supplies may cause damage to the i-charge 2 Plus and may cause a risk to the operator. The
use of alternative supplies voids manufacturer's warranty.
1.6 Identification
Each i-charge 2 Plus has a unique serial number that can be found on the bottom of the body.
Your i-team partner may need this number.
Explanation type plate:
Item number: S.72.0299.XXX
Description: Battery charger
Serial number:
Figure 2

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2Description
The compact i-charge® 2 Plus is designed to charge 2 batteries in parallel.
The i-charge 2 Plus consists of:
Figure 3
Legend
1. The battery charge displays.
2. The power cable.
3. The main body.
4. The ON/OFF switch.

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2.1 Battery charge displays
1. When the batteries are charged, the
number of colored bars will go up from
one bar that blinks (which indicates that
the batteries are almost empty) to three
bars that burn continuously (which
indicates that the batteries are full and
ready to use).
Figure 4

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3Safety
Safety comes first, therefore please take time to read and understand these safety
instructions. Improper use can cause harm or void the manufacturer’s warranty.
3.1 General Safety Instructions
WARNING
D
D
O
ONOT
operate the i-charge® 2 Plus with wet or moist hands.
3.1.1 Batteries
CAUTION
During normal operation the 24 V batteries cause no safety hazard on their own.
Please keep in mind the following safety instructions:
xdo not crush, pierce or damage in any way;
xdo not heat or incinerate;
xdo not shortcircuit;
xdo not dismantle;
xkeep the batteries dry;
xonly charge between 5 °C ~ 40 °C / 41 °F ~ 104 °F;
xonly use between 5 °C ~ 45 °C / 41 °F ~ 113 °F.

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3.2 Risks during operation
CAUTION
Do not operate the i-charge® 2 Plus:
xunless you have read and understood this manual;
xunder temperatures of 0 C/32 F;
xnear flammable dusts, liquids or vapors;
xnear flammable liquids like gasoline or oil, acids or volatile substances;
xoutdoors or in an explosive environment;
xif it is dirty or wet;
xover electrical floor outlets, to avoid electric shocks;
xif any parts have been damaged or removed.
WARNING
If exposure to any battery chemicals happens, act as follows:
C
Contact to the eyes
:
:
xflush the eyes with plenty of water for a minimum of 15 minutes, lift the upper
and lower eyelid occasionally;
xseek medical attention.
Inhalation
:
xvacate from the exposure environment and move to an environment with
fresh air immediately;
xseek medical attention.
Ingestion
:
xgive at least two glasses of milk or water. Induce vomiting unless the person is
unconscious;
xseek medical attention.
xdo not block the cooling fan inlet;
xdo not remove the warning decals;
xdo not use the power cable to unplug or to carry the i-charge 2 Plus;
xdo not charge wet or damaged batteries;
xdo not
cover the i-charge 2 Plus during usage;
xensure that the main voltage is identical to that mentioned on the identification plate on
the i-charge 2 Plus;
xonly use the i-charge 2 Plus in an environment that is well ventilated and has a good heat
dissipation.

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4Transport and storage
CAUTION
The storage environment should not contain corrosive gasses. There should be no
magnetic fields. Vibrations should be avoided.

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5Assembly and installation
5.1 Unboxing
The i-charge® 2 Plus is packed in 1 box.
Figure 5
Legend
1. 1x power cable
2. 1x i-charge 2 Plus battery charger
3. 1x this user manual

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5.2 Assembly
Connect the power cable (Figure 6, pos 1) to
the connector at the back side of the i-
charge 2 Plus.
Figure 6

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6Operation
6.1 Before you start
xcheck the i-charge® 2 Plus for damage;
xcheck the battery for damage.
6.2 Operation
1. Plug the main power cable into the wall
socket (Figure 7, pos 1).
2. Align each battery with the charging
dock (Figure 7, pos 2) and insert each
battery, until you hear a "click". The
batteries are now fixated and ready for
charging.
3. The two displays (Figure 8, pos 1)
indicate the charge level of the batteries.
4. When the batteries are fully charged the
displays indicate three bars.
See also section 2.1.
Figure 7
Figure 8

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5. Press the plastic clips of the battery
(Figure 9, pos 1) slightly towards each
other.
6. Pull out the batteries.
Figure 9
6.2.1 After operation
Wait 10 seconds after charging before you insert a new battery for loading. This will allow the
memory of the i-charge® 2 Plus to reset.
6.3 Cleaning and storage
6.3.1 Cleaning
It is recommended to clean the i-charge 2 Plus with a damp cloth every once in a while.
6.3.2 Storage
xstore the i-charge 2 Plus in a dry environment;
xbatteries can be stored separated from the charger or left on the charger. When left on the
charger the batteries will not drain;
xfor long term storage, fully charge the batteries and remove them from the charger.

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7Maintenance
Maintenance and repairs should only been done by manufacturer authorized personnel.

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8Trouble shooting
P
Problem
C
Cause
S
Solution
N
No power
Power cable not correctly inserted Check if power cable is inserted
correctly.
ON/OFF switch off Turn on ON/OFF switch.
N
No display
N/A Bring the i-charge® 2 Plus to your i-
team partner.
B
Battery not
w
working after full
r
recharge
Potentially faulty battery Try with other battery first, if that one
works, call your i-team partner.

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9Decommissioning and disposal
ATTENTION
It is the responsibility of the i-charge® 2 Plus owner to dispose of the product.
At the end-of-life the i-charge 2 Plus still contains volatile materials and must be disposed of
according to your local laws and regulations regarding recycling of electrical equipment.
Batteries also must be disposed of according to your local laws and regulations regarding
recycling of electrical equipment. See also the User Manual of the i-power 9® and the i-power
14®.