Carrier AddVolt User manual

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User Manual

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Table of Content
1Introduction....................................................................................................................3
2Product description ......................................................................................................4
3Safety Information.......................................................................................................6
3.1 Basic safety rules for the correct handling of the AddVolt system ..7
4Operation.........................................................................................................................8
4.1 To turn ON / turn OFF the Refrigeration unit in electric mode..........8
4.2 AddVolt System OFF..........................................................................................9
4.3 Supply Refrigeration unit using AddVolt system.....................................9
4.4 Charging the AddVolt system connected to the power grid .............10
4.5 Charging and supplying the Refrigeration unit......................................11
4.6 Charging the AddVolt unit through the generator................................12
4.7 Charging and supplying the Refrigeration unit through the
generator ............................................................................................................................12
5Driver Troubleshooting.............................................................................................13
5.1 Alarm signals - Supply Refrigeration unit using AddVolt system ...14
5.2 Alarm signals –SOC too low ........................................................................14
5.3 Alarm signals - System blackout ................................................................14
5.4 Alarm signals - Charging and supplying the Refrigeration unit ......14
6Maintenance and Service ........................................................................................15
6.1 Regular Maintenance Schedule....................................................................16
724/7 Assistance...........................................................................................................17

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1Introduction
The AddVolt systems were developed for the transportation market, avoiding the fuel usage and
reducing noise and CO2 emissions of refrigeration units during goods transportation. This non-
invasive technology has high and positive impacts on the driver's quality of life due to its silent
and emission-free operation. AddVolt enables the reduction of transportation costs while it
contributes to having eco-friendly vehicles on the road.
ADDM/L systems target the Medium-Range vehicles equipped with reefer units with electrical-
standby motor.
During the operation, the AddVolt systems generates a 3-phase / 50Hz grid on-board of the
vehicle, making possible supply the electrical-standby motor, anytime.
Main benefits of the AddVolt systems:
•Enables day and night access to city centers;
•Compatible with all vehicles with refrigeration unit, even as retrofit;
•Perfect match with hybrid, LNG and all-electric trucks;
•Ready for vehicles with start-stop system activated.
This manual was designed for the users of AddVolt units.
It contains all the procedures of the AddVolt units’ daily operation, namely:
•Safety information;
•The different modes of operation;
•Troubleshooting.
AddVolt also shared a preventive maintenance program that must be followed in order to
guarantee the maximum reliability of the unit during its lifetime.
It is highly recommended to use original AddVolt spare parts ensuring the manufacturer’s
quality and reliability standards.

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2Product description
AddVolt systems are composed of three essential components when installed in drawbars or
trailers:
1. AddVolt Plug-in Electric system attached to the vehicle;
2. Display;
3. My AddVolt digital platform for monitoring by the fleet manager.
Every product is accompanied by an identification label containing, among others, the
respective Model, Serial Number and Rating Values.

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WARNING!
The removal of the label will result in warranty void of the product.
TABLE 1–ADDITIONAL SYSTEM SPECIFICATIONS
Operating Ambient
Temperature
-20ºC to 40ºC
Compliance and Safety
CE and ECE R10
Battery Technology
Lithium Ion
Battery Lifetime
4000 cycles (80% DOD to 80% of rated capacity)
Charging
On-board charger, 400V AC 50Hz
AC Installation Requirements
3x400V AC 50Hz, standard 5 pole 16/32A CEE socket
Frame and Enclosure
Stainless Steel
Systems: ADDM1507(R); ADDM1510(R); ADDM2014(R); ADDM2310(R); ADDM2517(R);
ADDM3014(R); ADDM3817(R); ADDL3021(R) may be used in load constantly at temperatures
below zero to avoid the battery internal temperature to drop below 0ºC for Charging and -11ºC
for discharging. These battery packs are only allowed to operate within these limits for its
internal temperature. It is of extreme importance to charge the system to 100% if the system is
not going to be operated for more than 60h.
For low ambient temperature performance, please cover the Battery side air inlets with the
special covers provided.
If, during operation, a problem occurs with the unit, before contacting the AddVolt customer
support, please have the following unit data available:
•Serial number;
•AddVolt unit model.

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3Safety Information
To ensure a safe and a proper unit operation the following instructions must be accomplished.
WARNING!
In case of malfunction suspicion, contact AddVolt customer support or any approved
service centre. Do not attempt to repair the unit.
Incorrect unit handling may lead to malfunction and/or safety hazard.
This unit operates with high voltage levels.
WARNING!
Magnetic and electromagnetic fields generated near current-carrying conductors in electric
devices represent a health danger to people with heart pacemakers, metal implants and
hearing aids.
People with a heart pacemaker, metal implants or hearing aids must consult a doctor before
they enter areas nearby the AddVolt systems.
CAUTION!
High voltage can cause serious or fatal injuries.
Disconnect power before servicing.
Only qualified personnel are allowed to open the modules
identified with this label. It must not be used by any other
person on account of the high risk of injury.
If the vehicle is connected to the power grid with the
Refrigeration unit operating:
1. Turn OFF the refrigeration unit;
2. Turn OFF the AddVolt unit by pressing the green button on
the telematics unit;
3. Unplug the cable from the three-phase outlet.

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3.1 Basic safety rules for the correct handling of the AddVolt system
Before connecting the cables to the power grid, check the cable and the socket for any damage.
Never pull the cables out of the outlets directly by the cables. Always pull by the connectors.
Before removing the vehicle from the dock, disconnect vehicle from the power grid.
Cables that are damaged may cause:
•Electrocutions;
•Short circuits;
•Fires.
Connecting the power grid cable to the AddVolt system while the ON light in the display is lit
may cause:
•Sparks to form;
•Electric arc;
•AddVolt system and Refrigeration unit damage

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4Operation
4.1 To turn ON / turn OFF the Refrigeration unit in electric mode
To turn ON and turn OFF the Refrigeration unit in electric
mode, make sure that the green button of the AddVolt
system is pressed as shown in the image.
In this case, the only button that must be actuated is the green button.
The display shown below is
used only for visual
monitoring.
IN OPERATION
CONNECTED TO THE
POWER GRID
TURNED ON
TURNED OFF

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4.2 AddVolt System OFF
In park situations, if there is no socket available to charge the system and
the Refrigeration unit is not necessary, press the green button to turn OFF
the AddVolt system and thus save energy.
The OFF light of the display will appear in white.
4.3 Supply Refrigeration unit using AddVolt system
Whenever the user needs to operate the Refrigeration unit in electric mode
and the AddVolt system is OFF, proceed as follows:
1. Press the green button (ON light in white);
2. The Refrigeration unit will start in electric mode.
Note:
(1) In case it is not already done, set the Refrigeration unit to start in electric
mode.

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4.4 Charging the AddVolt system connected to the power grid
During daily operation, whenever the user has the opportunity to charge
the system from the power grid, please proceed as described below:
1. Press the green button (OFF light in white);
2. Connect the vehicle to the power grid;
3. Check that is lit in white;
4. Wait 30 seconds, the system will start charging automatically
and the ON light will be either blinking or lit in white;
5. The autonomy indicators will blink during charge representing
the battery level.
Notes:
(1) When the vehicle is parked
It is not necessary to disconnect the power grid cable whenever the charge is complete. It is
advised to leave at least 2-4 times a month the system connected to the power grid for more
than 5 hours.
(2) Before disconnecting the power grid cable, do the following:
1. Stop the Refrigeration unit;
2. Press the green button until OFF is lit;
3. Disconnect the power grid cable.