ePropulsion SPIRIT 1.0 User manual

Copyright ©ePropulsion 2014-2016 All Rights Reserved.
SPIRIT 1.0 User Manual
V1.1 August. 8th, 2016

- 1 -
Appreciations
Thanks for choosing ePropulsion, your trust and support are sincerely
appreciated. We are dedicated to providing clean, safe and reliable electric
outboards. Welcome to visit http://www.epropulsion.hk/ or contact us if you
have any questions.
Using this manual
Before using this product, please read this instruction to learn about correct
and safe operation of SPIRIT 1.0. By using this product, you hereby agree that
you have fully read and understand this manual. ePropulsion accepts no
liability for any damage or injury caused by improper operations.
Due to an ongoing optimization, if you find any discrepancy between your
outboard and this manual, or have any question regarding the product or this
manual, please contact ePropulsion.
This manual is subject to update without prior notice, please refer to
www.epropulsion.hk for the latest version.
ePropulsion reserves the right of final interpretation of this manual.
This manual is multilingual, in the case of any discrepancy in the interpretation
of different language versions, the English version shall prevail.
Symbols
The following symbols provide key information for understanding this manual.
Important instructions or warnings
Useful information or tips

- 2 -
Product Identification
The label on the outboard is positioned as shown below. The serial number is
marked on the label. Record the serial number as a reference for maintenance
or ordering spare components from the dealer.
DT1E31001
Figure 0-1

- 3 -
Table of Content
Appreciations ................................................................................................... - 1 -
Using this manual ........................................................................................... - 1 -
Symbols ............................................................................................................. - 1 -
Product Identification ................................................................................... - 2 -
Table of Content ............................................................................................. - 3 -
1 Product Overview ....................................................................................... - 5 -
1.1 In the Package ................................................................................ - 5 -
1.2 Components and Consists .......................................................... - 7 -
1.3 Specifications .................................................................................. - 8 -
2 Important Notes before Start ................................................................ - 10 -
2.1 Outboard ....................................................................................... - 10 -
2.2 Battery ............................................................................................ - 11 -
3 Installation ................................................................................................... - 13 -
4 Operation.................................................................................................... - 16 -
4.1 Checking List before Start ......................................................... - 16 -
4.2 Starting .......................................................................................... - 16 -
4.3 Stopping ....................................................................................... - 18 -
4.4 Tiller Adjustment ......................................................................... - 19 -
4.5 Tilting up the Outboard Motor ............................................... - 21 -
4.6 Fixing of Steering ....................................................................... - 22 -

- 4 -
4.7 Fixing for Porting ....................................................................... - 22 -
5 LCD Displaying .......................................................................................... - 23 -
5.1 Display introduction ................................................................... - 23 -
5.2 Error codes and solutions ........................................................ - 25 -
6 Battery Charging ...................................................................................... - 28 -
7 Trim Angle Adjusting ............................................................................... - 30 -
8 Propeller Assembling .............................................................................. - 32 -
9 Anti-grounding Mode............................................................................. - 33 -
10 Maintenance ............................................................................................ - 35 -
10.1 Notes ........................................................................................... - 35 -
10.2 Propeller Maintenance ............................................................ - 35 -
10.3 Changing the Anode ............................................................... - 36 -
10.4 Maintenance Time Table ........................................................ - 36 -
11 Transportation and Storage .................................................................. - 38 -
11.1 Transportation ............................................................................ - 38 -
11.2 Placement ................................................................................... - 39 -
11.3 Storage ........................................................................................ - 39 -
12 Emergency Situations ............................................................................ - 40 -
12.1 Impact Damage......................................................................... - 40 -
12.2 Sodden Outboard .................................................................... - 40 -
12.3 Low Battery Level ..................................................................... - 40 -
13 Warranty Claim ....................................................................................... - 41 -

- 5 -
1 Product Overview
SPIRIT 1.0 is designed to be an integrated electric outboard with high overall
efficiency and long cruising duration. The power of SPIRIT 1.0 is equivalent to
3hp outboards and it can work quieter. With detachable battery and foldable
tiller, it’s easy to carry and store. All these high performances make SPIRIT 1.0
to be an ideal option for tenders, dinghies and sailboats.
The SPIRIT 1.0 includes two variants, SPIRIT 1.0-L and SPIRIT 1.0-S, which have
different shaft lengths for adaptation of different transom height. SPIRIT 1.0-L
is recommended for the transom height of 400mm-500mm and SPIRIT 1.0-S
is recommended for the transom height of 300mm-400mm.
1.1 In the Package
Please check whether all of the items below are included in the package, if
something is missing, please contact your dealer.
Items Qty./Unit Figure
Outboard
(Main part) 1 set

- 6 -
Battery 1 set
Battery charger 1 set
Magnetic key 2 sets
Front Fixed Pin 2 sets
User Manual 1 set
Save the ePropulsion package for the outboard storage.

- 7 -
1.2 Components and Consists
Battery Handle
Charging Port
Charging Indicator
Power Port
Battery Lock
Battery Pack
(built-in Li-po
batteries and BMS)
Power Cable
Magnetic Key
LCD Display
Tiller
Throttle
Pull Pin
Fixing Clamp
Clamp Handle
Trim Pin
Shaft( Long/Short)
Motor
Propeller
Tilt Handle
Anode Skeg
Figure 1-1

- 8 -
1.3 Specifications
SPIRIT 1.0-L / SPIRIT 1.0-S
Type Electric
Maximum Input Power 1Kw
Rated Current 24.6A
Comparable Petrol Outboard 3Hp
Maximum Overall Efficiency 50%
Maximum Rotation Speed Forward: 1200rpm
Reverse: 1200rpm
Control System Tiller control
Weight(without battery) 10.9Kg/24lbs(S)
11.2Kg/24.7lbs (L)
Dimension(L×W×H) 884mm×275mm×1042mm(S)
884mm×275mm×1167mm(L)
Shaft Length 650mm(S)
775mm(L)
Trim Angle 0
°
，7
°
，14
°
，21
°
，75
°
Propeller Specification 280mm x 5.8inch
Battery
Type Lithium-Polymer
Rated Capacity 1000Wh
Rated Voltage 40.7V
Cutoff Voltage 33V
Full Charged Voltage 46.2V
Charging Time ~6Hr

- 9 -
Cycle Life ≧500 cycles(80% of Rated Capacity)
Temperature Range Charging:0℃～45℃(32℉~113℉)
Discharging: -20℃～60℃(-4℉~140℉)
Relative humidity 65±20%RH
Dimension(L×W×H) 416mm×275mm×202mm
Weight 8.5Kg/18.7bls
Battery Charger
Watt 180W
Temperature Range Operating: -29℃~45.5℃(-20.2℉~113.9℉)
Storage: -40℃~75℃(-40℉~167℉)
Input Voltage 100V~264V
Input Frequency 50Hz/60Hz
Input Current(AC) ≦3A
Output(DC) 24V/8A
Efficient ≧88%

- 10 -
2 Important Notes before Start
The SPIRIT 1.0 electric outboard is designed to offer clean propulsion and
excellent experiences on water. For safety reasons, please read following
instructions and notes before using this product. By using this product you
hereby agree to these notes and instructions. You agree you are responsible
for your own conduct and content by using this product and should never use
this product in a way that infringes upon or contravenes laws and regulations.
2.1 Outboard
Only allow adults who have understood this manual thoroughly and
been instructed on how to operate the outboard to operate it.
Always have an oar on board especially if the electric outboard motor is
the sole propulsion system.
Familiarize yourself with all the outboard operations, including start/stop,
steering and tilting.
Check the status of the outboard and battery level before each trip.
Follow the boat manufacture’s instruction on the permissible
motorization of your boat, do not overload the boat or the outboard.
Take serious of battery safety. Follow battery instructions, especially notes
on short-circuiting, overheat, over charge and over discharge.
Only run the outboard while the propeller is under water.
Stop the outboard immediately if someone falls overboard.
Tilt up the outboard above water after use.
Wash the outboard with fresh water after operating in salt water.
Do not leave the outboard in the water if the boat is driven by other
power such as sailing or rowing.

- 11 -
If an error code displayed and the outboard malfunctions. Please put the
throttle to zero position and power off, then adhere to the Warning
Information to obtain solutions by the error code.
For protection consideration, the motor will stop immediately if the
battery voltage drops below a critical level during operation or when running.
To keep electric contacts in good condition, please spray the contacts
about every 3 months with contact spray.
To store the outboard motor, put the machine in ePropulsion package
and place in dry, ventilated place, avoid directly sun exposure.
2.2 Battery
The SPIRIT 1.0 battery is specially designed for SPIRIT 1.0, can only be charged
with an ePropulsion specified charger. The battery has built-in battery
management system and it provides cell balancing protection, over charge
protection, over discharge protection, short-circuit protection, over
temperature protection, under temperature protection, over current
protection, communication functions and so on. Though the battery has been
tested to be reliable and efficient during normal operation, it should be
handled carefully and correctly as battery safety is critically important. Please
adhere to following instructions when use it.
Do not drop, strike or squash the battery.
Do not disassemble the battery pack or repair it by yourself, the battery
disassembly can only be conducted by ePropulsion service.
Never charge a broken or damaged battery.
Only charge the battery with an ePropulsion specified charger.
Do not charge the battery near flammable materials such as carpet or
wood.

- 12 -
Disconnect charger when not in use.
Though the battery is IP67 waterproof, it’s not suggested to immerse in
water or store in moist environment.
Keep conductive subject away from the power port and charging port
to avoid damages of electronic components.
Use the port cap to avoid accidental short-circuit.
Never discharge the battery below 33V.
Store the battery in dry place.
Before long time storage, ensure the battery charge level is 60% around,
store the battery in 18℃~28℃(64.4℉~82.4℉) ambient temperature. If the
battery level is larger than 60% for more than ten days without activity, the
battery itself will discharge with a small current around 100mA until it reaches
the 60% battery level.
During long time storage, activate the battery every 3 months by a
charge condition and keep the battery charge level at 60% around .This
activation is very important and it can help to keep the battery in good
condition.
After long time storage, full charge the battery before use.
Do not leave the battery in a heating or pressurized container, such as
trunk of the vehicle on hot days.
Dispose of unusable or damaged batteries in a container specially
reserved for this purpose, follow appropriate local guideline and regulations.
For further information you can contact your local solid waste collecting point
or your dealer.
Never discard the battery as general household waste or in fire.

- 13 -
3 Installation
Step1: Hang the motor on the transom on the motor holder and tighten the
two clamp handles.
LockLock
Figure 3-1 Figure 3-2
Ensure to mount the outboard on the centerline of your boat. If the boat
shape is asymmetric, please consult your dealer to get proper solution.
Center Line
Figure 3-3
The mounting height of the outboard affects the running speed seriously.
When the mounting height is too high, cavitation may occur to waste power.

- 14 -
When the mounting height is too low, the water resistance will increase and it
will lead to efficiency and running speed reducing. Mount the outboard and
ensure the top of propeller is under the bottom of the boat at a distance of
150mm or below.
R=140mm 290mm≥ H≥ 240mm
Transom Height
Figure 3-4
Select a proper shaft length according to your transom height and
applications. The optimum mounting height is affected by the conditions of
boat and requirements. It’s recommended to test running at a different height
to help obtain the optimum mounting height. You can consult your dealer to
get more information.
Step2: Lift the battery by carrying the handle and pulling up the battery lock.
Align the two slots on battery to the blocks on bracket and put down the
battery. Release the battery lock and lock the battery on the bracket.
Ensure to hold the battery handle before detaching or mounting the
battery.

- 15 -
Slot
Block
Figure 3-5
Step3: Plug the power cable in the power port and tighten the connector.
Figure 3-6 Figure 3-7
Make sure the power cable connector and socket are dry before
connecting to avoid short-circuit.
Please spray and clean the contacts about every 3 months with contact
spray.

- 16 -
4 Operation
4.1 Checking List before Start
1. Check and ensure the battery has enough charge.
2. Ensure the outboard is correctly and firmly installed on the boat.
3. Ensure the propeller is correctly and firmly installed on the outboard.
4. Ensure the battery is correctly and firmly installed on the outboard.
5. Before start, check and ensure the throttle is in zero position.
6. Ensure the throttle can travel smoothly.
7. Check the connections before each trip, ensure the connections are
correct and secure, no disconnection or worn or aging connections.
8. Check and ensure the power port is dry to avoid short-circuit.
Only start the outboard when the propeller is under water.
If the cable has been immersed in water, please dry the cable thoroughly
before connection or power on.
4.2 Starting
Step1: Put the magnetic key on the pointed position of tiller.
Figure 4-1
Step2: Attach the other end of the magnetic key to your wrist or life vest.

- 17 -
Figure 4-2
For safety consideration, always attach the lanyard of magnetic key to
your wrist or life vest. So that the outboard will be stop in falling overboard
emergency.
The magnetic key has magnetic field, keep it 50cm/20inch away from
pacemakers and other medical implants.
The magnetic field of magnetic key may interfere with some electronic
instruments, keep it away from these electronic instruments.
Keep the magnetic key 50cm/20inch away from magnetic cards (e.g.
Credit cards) and other magnetic media.
Step3: Press and hold(≥2secs) the “POWER” button to power on system.
Figure 4-3

- 18 -
Step4: Turn the throttle form zero position to desiring direction to start the
outboard motor. Change the heading direction of the boat by turning the
tiller on horizontal level.
Backward
Forward
Figure 4-4
4.3 Stopping
The outboard can be stopped in one of the following four ways.
 Turn throttle to zero position.  Remove the magnetic key.
1
2
 Switch off the power button.  Disconnect the power cable.

- 19 -
In normal operating procedure, it’s recommended to stop the outboard as
following steps.
1. Rotate the throttle to zero position.
2. Wait until the outboard stops, then remove the magnetic key from tiller.
3. Press and hold(≥2secs) the “POWER” button to power off system.
4. Tilting the outboard out of the water or uninstall it from boat according
to your requirement.
In abnormal situations like a fall over emergency, it’s recommended to stop
the outboard motor by removing the magnetic key from the tiller.
In malfunction situations, the outboard will stop immediately for protection.
The outboard will stop if one of the following situations occurs.
1) The throttle is in zero position.
2) The power button is switched off. By pressing the power button.
3) The magnetic key is removed.
4) The connection between tiller and battery is broken.
5) The battery is out of charge.
6) The outboard goes malfunction (e.g. motor blocked or the battery
voltage drops lower than 33V).
It’s recommended to tilt up the outboard out of water when the motor
is not running.
4.4 Tiller Adjustment
The tiller of SPIRIT 1.0 is adjustable on both horizontal and vertical direction.
Pulling up the tiller
Pull up the tiller if necessary during operation.