Carpe Iter Pad v4 User manual

ULW Czech, s.r.o.
V Ráji 34, Praha 9 - Hostavice, 198 00, CZ, IČO: 28256212, DIČ: CZ28256212
Carpe Iter Pad v4 Manual
v2.4
April 21, 2022
Applicable models: v4 (“Device”or “CI Pad”)
Table of contents
1. General description......................................................................................................................... 1
2. Accessories ...................................................................................................................................... 1
3. Before first use ................................................................................................................................ 2
4. Controlling elements, ports............................................................................................................. 2
5. Use –Android general tips .............................................................................................................. 4
6. Use –Carpe Iter specifics ................................................................................................................ 5
7. Charging/Battery Indicator.............................................................................................................. 6
8. Operating conditions / instructions ................................................................................................ 8
9. Carpe Iter Holder (“Holder”)........................................................................................................... 9
10. Power source............................................................................................................................. 14
11. Troubleshooting ........................................................................................................................ 16
12. Disclaimer.................................................................................................................................. 20
13. Manufacturer’s Warranty.......................................................................................................... 20
1. General description
1.1. The Device is Android powered smart device, which is able to run most applications
designed for the respective Android generation;
1.2. Please refer to technical specifications of your model for more detailed description of the
Device’s features and abilities.
2. Accessories
2.1. Standard accessories for CI Pad:
2.1.1. cloth pouch with shoulder strap;
2.1.2. USB-A to USB-C adapter;
2.1.3. SIM card adapter;
2.1.4. wall USB charger (EU style);
2.1.5. M8 charging cable with dust cap for M8 charging connector. The M8 charging
cable mates with our proprietary 12V power source for use on vehicles with 12VDC

ULW Czech, s.r.o.
V Ráji 34, Praha 9 - Hostavice, 198 00, CZ, IČO: 28256212, DIČ: CZ28256212
electrical system. One power source is included with our Carpe Iter Holder and can
also be purchased separately.
2.1.6. Dust cap for M8 charging connector.
2.2. Carpe Iter Holder (“Holder”) for motor vehicles, especially motorcycles. The Holder is sold
in two versions –charging (includes a proprietary power source for the Device and pogo pin
charging connector) and non-charging. In case you decide to use non-charging version of
the Holder, CI Pad can be charged via the M8 charging cable from our proprietary power
source (power source is included with a special CI Pad set for non-charging Holder or can be
purchased separately). When this manual refers to charging via the Holder, it refers to the
charging version of the Holder.
2.3. Holders manufactured after April 5, 2022 include brackets to retain the M8 charging cable
supplied with the CI Pad v4 (or purchased separately). Please see addendum to this manual
for installation instructions.
2.4. Pogo pin charging version of the Holder might require installation of that connector by the
user. Please see addendum to this manual for installation instructions.
3. Before first use
3.1. Before first use, charge the Device to at least 50% battery capacity with the provided USB
wall charger;
3.2. Connect the Device to internet;
3.3. Open pre-installed Carpe Manger app and install / update at least the following:
3.3.1. Manager app;
3.3.2. Controller app;
3.3.3. GPS Tune;
4. Controlling elements, ports
4.1. The Device contains capacitive multi-touch enabled screen and hardware controlling
elements (buttons).
4.2. Hardware elements description/use limitations:

ULW Czech, s.r.o.
V Ráji 34, Praha 9 - Hostavice, 198 00, CZ, IČO: 28256212, DIČ: CZ28256212
4.3. USB-C port has OTG (on-the-go) functionality and can be used to charge the Device with the
provided USB wall charger and to transfer data from or to the Device from a compatible
computer. Do NOT use third party quick chargers.
4.4. Access to USB port, SIM and SD card slot and audio jack is protected by flaps. Those flaps
must be properly closed to achieve water and dust resistance. Closing the flaps incorrectly
will damage them when inserting the Device into the Carpe Iter Holder (“Holder”). Do not
use sharp object to open the flaps –it will damage the seal embedded into the flap and
compromise water resistance and allow dust and debris to enter the Device, which will
result in damage to the Device. Such damage is not covered by our defect warranty.
4.5. For proper flap closure refer to graphics:

ULW Czech, s.r.o.
V Ráji 34, Praha 9 - Hostavice, 198 00, CZ, IČO: 28256212, DIČ: CZ28256212
4.6. When closed properly, the port flaps will be completely flush with the Device’s body. It
might take some force to push them into correct position.
4.7. Do not use sharp objects to open the port flaps or you will damage the seal and
compromise water resistance.
4.8. Correct SIM and SD card orientation:
4.9. The SIM and SD card must lock into position –push deeply into the Device until you hear a
click. Do no use a sharp object or you might damage your SIM/SD card or the port.
4.10. When the M8 charging cable is not used, always screw back the M8 charging connector cap
firmly or water resistance of the Device can be compromised. Closing caps are available as
spare parts.
5. Use –Android general tips
5.1. The Device is powered by Android operating system. In case you use Android powered
smartphone, the environment should be familiar to you.
5.2. For general Android guide refer here:
https://support.google.com/android/?hl=en#topic=7313011
5.3. Google Play:

ULW Czech, s.r.o.
V Ráji 34, Praha 9 - Hostavice, 198 00, CZ, IČO: 28256212, DIČ: CZ28256212
5.3.1. Recommendation: use GPS and let the Device achieve 3D position lock before you
sign into your Google account (that will let Google choose the correct version of
their apps based on your location);
5.3.2. the Device has been pre-certified by Google. To use Google Services (and Play
Store), simply log into your Google account;
5.3.3. you might need to let the Google apps to update, before you will get full use of
Google Play Store app. To check for updates, open Play Store app and before you
sign-in, open the Overflow Menu (three dots top right corner) and select “Check
for updates”:
5.3.4. you can use the same Google account on the Device, which you use on your
Android smartphone. That will let you enjoy apps you might have already
purchased also on the Device (subject to operating system compatibility and
subject to other limitations Google might chose to impose on your purchases).
5.3.5. It might take a while, before your previous purchases appear as available for
download. In exceptional cases, you might need to clear the cache for both Google
Services and Google Play Store apps, perform manual Google apps update and sign
into your Google account again (refer to Google Certification manual on our
Support web page).
6. Use –Carpe Iter specifics
6.1. CI Pad v4 automatically starts when it is connected to power (USB wall charger, Holder/M8
charging cable). This feature cannot be turned off.
6.2. The Device comes with pre-installed Carpe Manager app (“Manager app”):

ULW Czech, s.r.o.
V Ráji 34, Praha 9 - Hostavice, 198 00, CZ, IČO: 28256212, DIČ: CZ28256212
6.3. The Manager app provides additional functionality and is used to download software
specific for the Device and its updates. Please refer to our web pages for details.
6.4. It is essential to regularly check the Manager app for updates and new downloads available
for the Device. These updates might not only enhance functionality, but also remedy known
issues.
6.5. The GPSTune app must be installed and running to be able to use GNSS location services.
7. Charging/Battery Indicator
7.1. The Device can be charged via it’s USB-C port, charging pads on the back of the Device and
M8 connector.
7.2. The Device will automatically start, when you start charging.
7.3. Use the provided USB wall charger to charge the Device through the USB port. NEVER use
other brands quick USB chargers (especially quick chargers can damage the USB and
charging circuitry).
7.4. For charging the Device on a (motor)vehicle, you must use our Carpe Iter Holder (“Holder”)
- charging version, or M8 charging cable with our proprietary power source. Using any
other power source will void your warranty. Do NOT replace the connectors between the
Holder / M8 charging cable and the power source nor otherwise interfere with the wiring.
Re-wiring the connection between the Holder / M8 charging cable and the power source
will void your warranty.
7.5. One power source is included with the charging version of Holder and it will accommodate
simultaneous charging through the Holder and also through the M8 charging cable or
charging through the Holder or the M8 charging cable (you can use both or just one of
those ways). To charge the device through the M8 charging cable without the Holder, the
Carpe Iter power source can be purchased separately.
7.6. NEVER charge the Device via USB and M8 charging connector simultaneously. NEVER
charge the Device via USB and Holder simultaneously.
7.7. USB-C port must not be used, when the Device is employed on a vehicle, especially not on a
motorcycle (except when stationary with engine off). The shocks and vibrations the Device
will receive when riding will damage the USB port.
7.8. M8 charging connector must NOT be connected to a second power source, when charging
the Device from both the Holder and M8 charging cable or the Device will be damaged
(simultaneous charging through both the Holder and the M8 charging cable is only possible
from one and the same power source).
7.9. The Device charging capacity is limited to approximately 2A. If too many services are
running on the Device, the current consumption might exceed the charging capacity, which
will result in gradual battery level decrease, even when charging. Almost 70% of charging
capacity is drawn by the LCD when set to full brightness. In case of increased requirements
on energy consumption reduce LCD brightness.
7.10. The Device’s charging capacity is more than sufficient for casual use (LCD to full brightness,
GPS on, one actively running navigation application with track recording).

ULW Czech, s.r.o.
V Ráji 34, Praha 9 - Hostavice, 198 00, CZ, IČO: 28256212, DIČ: CZ28256212
7.11. CARPE Manager app will automatically cycle the battery between 60-80% when charging
via USB wall charger, Holder and M8 charging cable. It will take in consideration your
battery level, temperature, calibration accuracy, system load input current and screen
brightness to adjust the charging in more than 40 possible combinations. Under certain
conditions charging to 100% will be automatically allowed by the charging algorithms, such
as in case the battery level indicator needs calibration (see Section 7.14).
7.12. The power management can be turned off by disabling AI charging algorithms, which will
allow charging to 100% capacity (it is not recommended to keep the Pad charged to 100%,
since it can cause premature battery failure and overheating):
7.13. System battery level indicator (battery level shown on main screen) is for orientation only.
It may be necessary to calibrate the battery level indicator from time to time to achieve
accurate readings (refer to Troubleshooting section). Regardless of the values shown by the
System battery level indicator, the real battery voltage is the only relevant criteria for the
Device’s operation (even when the System battery indicator is showing 1%, the Device will
not shut down until the battery voltage goes down to 3,4V).
7.14. The Carpe Manager app will attempt to calibrate the system battery level indicator at times
the deviation from real capacity will exceed acceptable parameters. The calibration process
may take a few minutes. During the calibration, the battery level indicator can show various
values, but they will settle after completing the calibration procedure.
7.15. Real battery level can be verified in the Manager app - Power&Charge (refer to Section
7.11) or on the System pull down menu:

ULW Czech, s.r.o.
V Ráji 34, Praha 9 - Hostavice, 198 00, CZ, IČO: 28256212, DIČ: CZ28256212
7.16. System battery level will not be equal to voltage level most of the time. This is normal
(System battery indicator is not linear to voltage level).
7.17. Voltage of fully charged battery after disconnecting from charger will be around 4,2V.
Voltage of fully depleted battery is 3,4V. When the voltage level of the battery meets 3,4V
or drops below, the Device will automatically shut down to prevent damage to the battery.
8. Operating conditions / instructions
8.1. The Device is not designed to be placed on your vehicle permanently. When not in use,
remove the Device from your vehicle and store it in a safe place with temperature between
0 –35°C.
8.2. The Device should not be operated outside ambient temperature range between 0-40°C or
the battery contained in the Device or it’s electronics can be damaged. The Device has
temperature protection system, which might cause the Device not to start or shut down
automatically, when the operating temperature range is exceeded. This automated
protection system is only a fail-safe and does not relieve you of the need to ensure yourself
correct operating conditions.
8.3. Considerable heat is generated by the Device’s LCD and when charging. When high ambient
temperatures are present, overheating might be prevented by reducing LCD brightness
and/or disabling charging. While charging in the Holder or through the M8 charging cable,
the Device will attempt to cycle between 60 and 80% battery capacity, which not only
preserves the battery, but also reduces the chances of overheating (charging to 100% may
occur if the algorithms determine it is needed, such as in case uncalibrated battery level
indicator);
8.4. If you need to use the Device in sub-zero temperatures, make sure the Device is not
thoroughly cooled below 0°C before you start it (do not leave it on the bike). During use,
heat is generated inside the Device, so use in sub-zero temperatures is possible. Never use
the Device below minus 5°C (the heat generated by the Device’s operation might not be
sufficient to ensure minimum operating temperature).

ULW Czech, s.r.o.
V Ráji 34, Praha 9 - Hostavice, 198 00, CZ, IČO: 28256212, DIČ: CZ28256212
8.5. Protect the Device from heat sources that could cause the temperature inside the Device
exceed the operating parameters mentioned above.
8.6. When stationary, protect the Device from direct sunshine, which can cause the internal
Device’s temperature to rise well above the ambient temperature (remove it from the
Holder or cover it).
8.7. Long term exposure to sunshine can cause LCD fading (such fading is not considered a
defect).
8.8. While riding, protect the Device from direct airstream (position it behind a windscreen).
This is particularly important when the Device is used in wet conditions (e.g. rain) –at high
speeds the rain will create pressure equal to jet water, which exceeds the Device’s
protection rating.
8.9. Before you charge your vehicle’s battery, always remove the Device from the Holder and
disconnect the M8 charging cable from the Device. If the Holder power source is connected
directly to the vehicle’s battery or “always on” auxiliary power outlet, the charger will
trigger the power source in the Holder, which could lead to problems with charging and
possibly harm the Device due to frequent power on/off condition created by pulses
generated by the charger.
8.10. When the Device is not in use, power it off to prevent complete battery depletion. The
Device will power down automatically when the battery is close to depletion. Nevertheless,
the Device still consumes small amount of energy even when in OFF state, which could lead
to deep battery discharge, if the Device was powered down at low battery level or even
powered down automatically because of depleted battery. Battery will be damaged or
destroyed by deep discharge. To prevent battery damage, ensure that a depleted battery is
re-charged immediately to at least 50% capacity.
8.11. If the Device is not in use for longer periods of time (more than 1 week), make sure the
battery is charged to at least 60% before it is powered down.
8.12. Protect the charging mating pads on the back of the Device from touching electrically
conductive material / liquids or the Device might be short-circuited (and destroyed as
consequence).
9. Carpe Iter Holder
9.1. The Carpe Iter Holder is specifically designed for the Device. Do not use the Holder for any
other equipment than the Device.
9.2. The Holder will ensure secure mounting and will also provide continuous charging for the
Device through the mating pads on the back on the Device.
9.3. The Holder includes a power source that was designed specifically for the Device. DO NOT
use the power source to power any other equipment than the Device.
9.4. Description:

ULW Czech, s.r.o.
V Ráji 34, Praha 9 - Hostavice, 198 00, CZ, IČO: 28256212, DIČ: CZ28256212
9.5. Holder installation requires at least basic mechanical and electrical skills. If you are in
doubt, have the Holder installed by a professional workshop.
9.6. Protect the charging pins in the Holder from mechanical damage. Especially take care when
inserting the Device into the Holder not to hit the charging pins with the Device –they
could be damaged inside even if you cannot see any damage with naked eye. Damaged
charging pins will cause charging problems (no charging or insufficient charging).
9.7. Protect the charging pins from being connected to one another with electrically conductive
materials.
9.8. Mounting Holder
9.8.1. The base plate of the Holder contains 6 nuts for M5 screws. Screws are not
included.
9.8.2. The mounting nuts create a standard AMPS hole pattern (30x38mm) in the
landscape orientation.
9.8.3. When Carpe Iter mounting brackets (paid accessory) are used, the Holder can be
mounted horizontally and vertically.