Envirotainer RAP e2 User manual

RAP container,
140010R-()
Doc No. MO-RAP-3079
Version 20
www.envirotainer.com
RAP e2 container
Operations Manual
Doc No:
MO-RAP-3079
Revision:
20
State:
Released
Release Date:
2021-01-15
Approved By:
KB

Record of revision
RECORD OF REVISION
VER. NO. REVISION
20 REVISED:
• The structure and content of the manual have been revised to increase usability.
Chapters have been rearranged and renamed and information has been moved
between chapters. Texts and illustrations have been revised, rearranged and
supplemented. These changes are not described in any more detail in the revi-
sion history unless specifications have been changed, completely new informa-
tion has been added or entire chapters have been removed.
•1.2 Manufacturer: New chapter.
•1.4 How to use the manual: New chapter.
•2.1.2 Symbols on the container: New chapter.
•3.1 Orientation conventions: New chapter.
•3.4 Attachment points for security seals: New chapter.
•4.2 Shipping: Revised the recommendation for when the container shall be
charged.
•4.4.1.1 Lift with forklift: Removed measurement for minimum distance between
forks.
•4.4.4 Loading cargo: Revised the recommended dimensions for the control unit
seal.
•4.4.5 Charging the container:
• Added to the specifications for the extension cable that it must be rated for
20 A.
• Added specifications for standard adapters.
•4.4.5.5 Additional charging adapters: Added ordering information.
•4.4.5.6 Bypass the cable winder for charging:
• Added to the specifications for the extension cable that it must be rated for
20 A.
•4.4.7 Storing the container: Revised the storage recommendations.
•4.4.8.3 Wake display from sleep mode: New chapter.
•5. Troubleshooting: Converted the chapter to table format and added/revised in-
formation. Revised the info and alert texts due to software updates.
• Former 8.2 Infos,8.3 Alerts and 8.4 Alarms: Removed chapters (information in-
corporated into 5. Troubleshooting).
• Former 11 RAP e2 container checklist: Removed chapter. New checklists avail-
able in 4.1 Preparing a shipment,4.2 Shipping and 4.3 Finishing a shipment.
• Info and alert texts have been revised throughout the document due to software
updates.
Doc No:
MO-RAP-3079
Revision:
20
State:
Released
Release Date:
2021-01-15
Approved By:
KB

TABLE OF CONTENTS
1. INTRODUCTION.......................................................................................................................... 1
1.1 Intended use............................................................................................................................1
1.2 Manufacturer............................................................................................................................1
1.3 Contact....................................................................................................................................1
1.4 How to use the manual .............................................................................................................1
2. SAFETY......................................................................................................................................... 2
2.1 Symbols ..................................................................................................................................2
2.1.1 Symbols in the manual ................................................................................................2
2.1.2 Symbols on the container.............................................................................................3
2.2 Safety instructions ....................................................................................................................4
2.2.1 General ......................................................................................................................4
2.2.2 Charging ....................................................................................................................4
2.2.3 Lifting and moving the container ...................................................................................4
3. CONTAINER DESCRIPTION..................................................................................................... 5
3.1 Orientation conventions ............................................................................................................5
3.2 Overview .................................................................................................................................6
3.3 Refrigeration system operation..................................................................................................7
3.4 Attachment points for security seals...........................................................................................8
3.5 Battery duration........................................................................................................................9
3.6 Temperature control capacity.....................................................................................................9
3.7 Loading capacity ......................................................................................................................9
3.8 Operating conditions...............................................................................................................10
4. USING THE CONTAINER ........................................................................................................ 11
4.1 Preparing a shipment..............................................................................................................12
4.2 Shipping ................................................................................................................................13
4.3 Finishing a shipment...............................................................................................................14
→
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4.4 Operating Instructions.............................................................................................................15
4.4.1 Lifting and moving the container .................................................................................15
4.4.2 Pre-conditioning cargo and container..........................................................................18
4.4.3 Recording temperatures ............................................................................................19
4.4.4 Loading cargo...........................................................................................................20
4.4.5 Charging the container ..............................................................................................23
4.4.6 Handling the container during shipment ......................................................................31
4.4.7 Storing the container .................................................................................................32
4.4.8 Operating the control unit...........................................................................................33
5. TROUBLESHOOTING.............................................................................................................. 40
5.1 Infos......................................................................................................................................40
5.2 Alerts.....................................................................................................................................41
5.3 Alarms...................................................................................................................................44
5.4 Hardware...............................................................................................................................44
6. TECHNICAL SPECIFICATION................................................................................................ 46
6.1 Definition of dimensions..........................................................................................................47
Doc No:
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1. Introduction
1. INTRODUCTION
This manual provides information for personnel involved in the operation of Envirotainer container series
RAP e2 and is published by Envirotainer AB without warranty.
1.1 INTENDED USE
The RAP e2 is a temperature controlled air cargo container designed to transport refrigerated (+2 to +8 °C
(+35.6 to +46.4 °F)) and controlled room temperature (+15 to +25 °C (+59 to +77 °F)) products. It is intended for
use in aircrafts, trucks and trains. The container may also be transported by ship when empty or loaded with
non temperature sensitive cargo.
The container can be used indoors or outdoors. Operating conditions when transporting temperature sensitive
cargo is stated in 3.8 Operating conditions.
The container may only be handled and operated by trained personnel, and in accordance with the instructions
given in this manual. Operational limitations regarding maximum gross weight, ambient temperatures and
power requirements stated in 6. Technical Specification must not be exceeded.
When loaded on an aircraft, the container must run on battery power or be shut off. It must never be connected
to a power supply inside an aircraft.
If applicable, the use of the container must follow the "IATA Dangerous Goods Regulations".
1.2 MANUFACTURER
The container is manufactured and provided by:
Envirotainer Engineering AB
Staffans väg 2A
SE-192 78 Sollentuna
SWEDEN
1.3 CONTACT
For contact information to our operations centers, refer to www.envirotainer.com.
For questions regarding this manual or the container, send an e-mail to [e-mail].
1.4 HOW TO USE THE MANUAL
Before handling and operating the container, carefully read and understand chapter 2. Safety, and get
acquainted with the container and the operating conditions in chapter 3. Container description.
When handling the container before, during and after shipment*, follow the checklists in chapters
4.1 Preparing a shipment,4.2 Shipping and 4.3 Finishing a shipment to make sure that all necessary
measures for a successful shipment are taken. The checklists contain references to relevant operating
instructions.
If any problem should arise, refer to chapter 5. Troubleshooting for possible solutions.
* Definitions of the three shipment phases are found in 4. Using the container.
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2. Safety
2. SAFETY
This chapter contains safety instructions and explanations of safety related symbols in the manual and on the
container. For safe handling of the container, make sure to read the instructions before use, and pay attention to
the warning stickers attached to the container.
2.1 SYMBOLS
2.1.1 SYMBOLS IN THE MANUAL
The following symbols are used in the manual:
WARNING!
Indicates a possible danger that can lead to death or serious injury if necessary measures are not taken.
CAUTION!
Indicates a possible hazard that can lead to injury or material / equipment damage if necessary measures are
not taken.
NOTE!
Practical information or tips on how to perform a procedure.
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2.1.2 Symbols on the container
2.1.2 SYMBOLS ON THE CONTAINER
This section contains explanations of safety related symbols and stickers on the container, and information
about where they are found.
Fig. 1 Placement of symbols and stickers on the container
Table 1 Symbols/stickers on the container
Pos Symbol/sticker Explanation
ARisk of crush injury. The center of gravity is offset due to the weight of the
refrigeration system at the rear of the container. It is not recommended to lift the
container from the front (the door side).
BHandling instruction The sticker contains important handling instructions. Make sure to follow the
instructions during container handling.
CODLN sticker The container is labeled with an Operational Damage Limits Notice (ODLN)
sticker, to meet the IATA labelling requirements for aircraft containers. The
ODLN describes the acceptable damage limits from an airworthiness
perspective and can be used for safe loading on to the aircraft.
Before every lease, the containers are inspected against even stricter criteria
than those stated on the ODLN. Therefore, the container will never exhibit the
level of damage as described on the ODLN when released from an Envirotainer
station.
DInstruction for post
charging inspection
The sticker contains instructions for an inspection to be performed after
charging the container. Failure to follow the instruction may put the cargo at risk,
as the container may not be able to keep the set temperature.
ERisk of fire, and violation of the aircraft security. Do not charge the container
inside an aircraft.
FRisk of container damage. Always pull out all of the charging cable when
charging, approximately 10 meters (32 ft.). Charging with part of the cable left
inside the cable winder can cause damage to the cable winder.
GWhen lifting the container with forklift, insert the forklift forks into the slots as
indicated by the arrows (present on all sides of the container).
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2.2 Safety instructions
2.2 SAFETY INSTRUCTIONS
2.2.1 GENERAL
CAUTION!
Observe normal precautions when handling locks, doors and lids.
2.2.2 CHARGING
WARNING!
Risk of fire, and violation of the aircraft security. Do not charge the container inside an aircraft.
WARNING!
Risk of electric shock. Do not charge the container outdoors or in damp and/or humid environments.
WARNING!
Risk of electric shock. Visually inspect the charging cable for any abnormalities before connecting it to a
power supply. If the cable is damaged, bypass the cable winder.
2.2.3 LIFTING AND MOVING THE CONTAINER
WARNING!
Risk of electric shock. Do not move the container when the charging cable is connected to a power supply.
CAUTION!
Risk of crush injury. The container’s center of gravity is displaced due to the weight of the refrigeration system
at the rear of the container. Follow the lifting instructions.
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3. Container description
3. CONTAINER DESCRIPTION
3.1 ORIENTATION CONVENTIONS
Fig. 2 Schematic view of the container with orientation conventions
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3.2 Overview
3.2 OVERVIEW
Fig. 3 Overview of the container
Table 2 Container features
Pos Name Description
AStrap handle For handling the container on roller beds.
BPlacard holder For shipping documents, checklists etc.
CLabel area For attachment of labels.
DHandle For handling the container on roller beds.
EControl unit For turning the container on/off, making settings and viewing
information. Can be sealed with a security seal.
FRefrigeration system (In the machine room behind the service hatch.) Tempers air to
keep the cargo space at the required temperature.
GAir guide Distributes temperature-controlled air into the cargo space.
HSpacer Distributes temperature-controlled air into the cargo space, and
secures a distance between the cargo and the container walls for
air circulation purposes.
IInternal tie-down bracket Attachment point for cargo straps, to secure the cargo.
JReturn air outlet For return air from the cargo space.
KCargo space Temperature controlled area for cargo.
LExternal tie-down bracket Attachment point for securing the container during transport.
MCharging unit For charging the internal batteries of the container. Contains
charging cable, adapters, and holder for ambient temp data logger.
NEyelets Attachment point for pulling devices.
OForklift pocket Insertion point for forklift forks.
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3.3 Refrigeration system operation
3.3 REFRIGERATION SYSTEM OPERATION
The refrigeration system is powered by internal, rechargeable batteries, and controlled by the control unit.
A temperature sensor placed in the rear wall of the cargo space sends signals to the control unit, which turns
heaters and cooling circuits in the mechanical refrigeration unit on and off as required.
Temperature-controlled air is constantly circulated from the mechanical refrigeration unit through the air guides
in the ceiling and into the cargo space (Fig. 4). The air travels along the inner floor and re-enters the
refrigeration system through the return air outlet in the partition wall at the rear of the cargo space.
Fig. 4 Schematic view of the internal airflow in the container
The container is fitted with multiple independent systems for redundancy and reliability purposes:
• four air circulation fans
• three batteries
• two heaters
• three separate cooling circuits
This means that even if one component (fan, battery, heater, or cooling circuit) should malfunction during a
shipment, the shipment can most likely be carried through without temperature deviations, as long as the
container is not exposed to extreme ambient conditions.
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3.4 Attachment points for security seals
3.4 ATTACHMENT POINTS FOR SECURITY SEALS
The container is equipped with three attachment points for security seals:
• One per door lock (A) (two in total)
• One on the control unit lid (B)
Fig. 5 Attachment points for security seals
Envirotainer recommends sealing both of the doors and the control unit lid before shipment, as this can prevent
(or help to detect):
• theft or contamination of cargo
• accidental or deliberate tampering with the control unit settings
NOTE!
It is possible to view information on a sealed control unit, but the settings cannot be changed.
Refer to Table 3 for recommended security seal properties per attachment point. Note however that the
effectiveness of a security seal is dependent on the way that it is used, and that procedures for record keeping,
installation, inspection, removal and disposal are required.
Table 3 Recommended security seal properties
Placement Properties
Doors Maximum Ø 4,5 mm (0.18”)
Control unit Ø 2-4 mm (0.08-0.16”)
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3.5 Battery duration
3.5 BATTERY DURATION
Fig. 6 Battery duration relative to ambient temperature and set temperature
The container battery duration (the operating time without recharging) depends on the following:
• the container set temperature
• the ambient temperature
The battery duration increases as the temperature difference between the ambient temperature and the
container set temperature decreases (Fig. 6). This means that the maximum operating time is achieved when
the ambient temperature is equal to the set temperature.
The operating conditions are further described in 3.8 Operating conditions.
3.6 TEMPERATURE CONTROL CAPACITY
The container can be set at a temperature between 0 and +25 °C (+32 and +77 °F).
3.7 LOADING CAPACITY
The RAP e2 is an LD-9 air cargo container designed to hold the following number of standard pallets:
Table 4 Loading capacity
Pallet Max pcs Pallet size
EURO 51200 x 800 mm (47.3 x 31.5")
US 41220 x 1016 mm (48 x 40")
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3.8 Operating conditions
3.8 OPERATING CONDITIONS
To ensure a successful shipment, the following conditions must apply:
• The cargo and the container must be pre-conditioned to the required set temperature.
Refer to 4.4.2 Pre-conditioning cargo and container.
• The correct set temperature must be set on the control unit.
Refer to 4.4.8.4 Set the temperature.
• The container must have sufficient battery power to operate throughout the shipment.
Refer to 4.4.8.6 Check the battery level.
• The cargo must be loaded onto pallets and safely strapped in the container.
Refer to 4.4.4 Loading cargo.
• The container must not be exposed to ambient temperatures outside the operation range, and preferably
not to temperatures outside the recommended range.
Refer to Table 5, illustrating the container performance at set temperature +5 °C (41 °F) relative to
different ambient temperatures.
Table 5 Container performance at set temp +5 °C (41 °F)
Ambient
temperature
Within operation
range* Container performance at set temp 5 °C (41 °F)
Very high:
+40 to +50 °C
(+104 to +122 °F)
No The container remains operational, but may not be able to
maintain the set temperature. Very high ambient temperatures
are not safe for the cargo.
High:
+30 to +40 °C
(+86 to +104 °F)
Yes The container can maintain the set temperature, but the battery
consumption will increase. As a result, the container operating
time will decrease.
Normal
(recommended):
-10 to +30 °C
(+14 to +86 °F)
Yes Normal container performance.
For minimum operating time, refer to
6. Technical Specification.
The maximum operating time is achieved when the ambient
temperature is equal to the set temperature, refer to
3.5 Battery duration.
Low:
-10 to -25 °C
(+14 to -13 °F)
Yes The container can maintain the set temperature, but the battery
consumption will increase. As a result, the container operating
time will decrease.
Very low:
-25 to -30 °C
(-13 to -22 °F)
No The container remains operational, but may not be able to
maintain the set temperature. Very low ambient temperatures
are not safe for the cargo.
*Refer to 6. Technical Specification.
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4. Using the container
4. USING THE CONTAINER
A shipment (B) is defined as all land and air transportation that is required to transfer a loaded container from
the shipper site (A) to the consignee site (C).
Fig. 7 The shipment
Chapters 4.1-4.3 contain three separate checklists, listing the actions to be performed when preparing a
shipment, shipping the container, and finishing the shipment. Follow the applicable checklist, as defined below,
to make sure that all necessary measures for a successful shipment are taken. The checklists contain
references to relevant operating instructions.
•Preparing a shipment: Container handling at the shipper site, from receiving the empty container to
handover of the loaded container.
•Shipping: Container handling during land transportation to and from the airport, and at the airport. To be
performed by forwarders and airport personnel.
•Finishing a shipment: Container handling at the consignee site, from receiving the loaded container to
handover of the empty container.
The checklists may be printed out to make sure that they are completed.
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4.1 Preparing a shipment
4.1 PREPARING A SHIPMENT
Before shipment, the following must be performed:
□ Pre-condition the cargo.
Refer to 4.4.2.1 Pre-condition the cargo.
□ Pre-condition the container.
Refer to 4.4.2.2 Pre-condition the container.
□ Load and strap the cargo.
Refer to 4.4.4 Loading cargo.
□ Make sure that all doors and covers are closed, latched and, if applicable, sealed.
Refer to 3.4 Attachment points for security seals.
□ Make sure that the batteries are properly charged. If not, charge the batteries.
Refer to 4.4.5 Charging the container.
□ Make sure that the correct set temp has been set, and that the container is within the required
temperature range (check on the control unit display).
□ Make sure that the yellow alert indicator and red alarm indicator on the control unit do not flash*.
If they do, refer to 5. Troubleshooting.
□ Make sure that the container is not wrapped or covered.
Refer to 4.4.6.1 Shipping precautions.
□ Make sure that the container is handled and stored in an ambient temperature within the operation range.
Refer to 3.8 Operating conditions.
* The yellow alert “Inside temp out of spec;Check container” (or “Inside temp out of spec” depending on
software version) may appear due to the doors being open during loading. If so, make sure that the ambient
temperature is within the specified limits, that the container temperature recovers and that the alert disappears
within approximately 30 minutes after the doors have been closed. Otherwise, refer to 5. Troubleshooting.
For instructions on lifting and moving the container, refer to 4.4.1 Lifting and moving the container.
12 (48)
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4.2 Shipping
4.2 SHIPPING
During shipment, the following must be performed:
□ Make sure that all doors and covers are closed, latched and, if applicable, sealed.
□ Make sure that the container is not wrapped or covered.
Refer to 4.4.6.1 Shipping precautions.
□ Make sure that the red and yellow alert indicators on the control unit do not flash.
If they do, refer to 5. Troubleshooting.
□ Make sure that the container is handled and stored in an ambient temperature within the operation range.
Refer to 3.8 Operating conditions.
□ Limit the time on the tarmac during aircraft loading (to avoid temperature extremes and direct sunlight).
□ If the duration of the shipment exceeds the specified autonomy for the container, or if the shipment is
performed in challenging ambient conditions, consider charging the container whenever it is in a
warehouse.
Refer to 4.4.5 Charging the container.
For instructions on lifting and moving the container or moving it using roller beds, refer to 4.4.1 Lifting and
moving the container.
For instructions on strapping the container, refer to 4.4.6.2 Strap the container.
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4.3 Finishing a shipment
4.3 FINISHING A SHIPMENT
After shipment, the following must be performed:
□ Unload the cargo.
□ Close all doors and covers.
□ Switch the container off.
Refer to 4.4.8.2 Switch the container on/off.
For instructions on lifting and moving the container, refer to 4.4.1 Lifting and moving the container.
For instructions on storage, including long-time storage (more than seven days), refer to
4.4.7 Storing the container.
14 (48)
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4.4 Operating Instructions
4.4 OPERATING INSTRUCTIONS
4.4.1 LIFTING AND MOVING THE CONTAINER
WARNING!
Risk of electric shock. Do not move the container when the charging cable is connected to a power supply.
Envirotainer recommends lifting the container using forklift rather than electric pallet jack.
4.4.1.1 LIFT WITH FORKLIFT
CAUTION!
Risk of crush injury. It is not recommended to lift the container from the front, as the weight of the refrigeration
system at the rear of the container may cause tilting.
CAUTION!
Risk of container damage. Do not drag the container against the ground.
The container can be lifted using a forklift when empty or loaded. The distance between the forklift pockets is
813 mm (32") (Fig. 8)
Fig. 8 Forklift pocket distance and dimensions
The minimum fork length required differs depending on if the container is lifted from the sides or from the front or
rear, and if the container is empty or loaded. Refer to Table 6. For definitions of left, right, front and rear, refer to
3.1 Orientation conventions.
Table 6 Fork length recommendations
Lifting from
Minimum fork length
Empty container Loaded container
Left or right side 1,2 m (47.5") 1,6 m (63")
Front (not recommended)
or rear
1,6 m (63") 2,2 m (87")
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4.4.1 Lifting and moving the container
4.4.1.2 LIFT WITH ELECTRIC PALLET JACK
CAUTION!
Risk of crush injury. Always lift the container from the rear, as the weight of the refrigeration system at the rear
may otherwise cause tilting. Do not lift the container higher than necessary.
CAUTION!
Risk of crush injury. Make sure that the pallet jack is wide enough to keep the container stable.
Use an electric pallet jack or electric walkie rider with the following properties:
•Minimum rated lifting capacity: Equal to the container total gross weight.
•Minimum fork length: 2,2 m (87").
Fig. 9
1. Lift the container from the rear using the electric pallet jack.
2. Move the container to the desired location.
3. Place the container on supports (A) before removing the electric pallet jack.
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