FK Irons EXO User manual

USER MANUAL
Cartridge Machine
2021
®
TM

INDEX
Safety Notice
Machine Overview
The Grip
The Body
The PowerBolt
The RCA Module
Switching Power Options
Charging Your Machine
Adjusting Needle Depth
eGive with RCA Module
eGive with PowerBolt
Additional Information
Troubleshooting
3
4
5
6
7
8
9
10
11
12
13
14
15

3
USER MANUAL
CLASS III SYMBOL
A Class III appliance is designed to be supplied from a separated/safety
extra-low voltage (SELV) power source. The voltage from a SELV supply is
low enough that under normal conditions a person can safely come into
contact with it without risk of electrical shock. The extra safety features
built into Class I and Class II appliances are, therefore not required. For
medical devices, compliance with Class III is not considered sufcient
protection, and more stringent regulations apply to such equipment.
TECHNICAL DATA
SAFETY NOTICE
This device is only for use by trained tattoo artists and not for the use by children or persons of reduced physical,
sensory or mental capabilities.
BARRIER PROTECTING YOUR MACHINE
Although the grip is autoclavable, we strongly suggest the use of barrier products to protect your
machine. For a visual demonstration of many barrier protection methods, please visit FK Irons’
YouTube channel.
Operating Voltage: 5 - 12 V DC
Current: .3 A
Stitch Frequency: 25 -160 Hz
Stroke: 2.5, 3.2 or 4 mm
Connection: USB-C
Drive: Brushless 9-watt motor
Operating Mode: Continuous operation
Ambient Temperature: +10 to +35° C
Relative Humidity: 30 to 75%
Dimensions (Ø X L): 35 x 125 mm
Weight: Approx. 189 g

4
USER MANUAL
Traditional RCA
power module
Dynamic power path
management USB-C Li-ion
battery with capacity and
voltage LED indicator
USB-C connectivity
Bluetooth-enabled:
Pair with Darklab app
9-watt brushless motor
Ratcheted, adjustable
needle depth system
Direct Drive: 3 stroke
options available
Interchangable battery
or RCA module:
instantly switch from
cable to wireless
Ergonomic autoclavable
40 mm grip weight-forward
design for tattooing
Black Ops Stealth
MACHINE OVERVIEW
THE EXO
Unstoppable
FK Irons’ rst modular tattoo
machine, offering the freedom
to choose your power source:
use a traditional RCA cable
or the wireless, Bluetooth-
enabled PowerBolt. Ready
for anything. Simply
unstoppable.

5
USER MANUAL
Autoclavable ergonomic grip design Compatible with most membrane needle
cartridges on the market
EXO grip
THE GRIP
THE GRIP
The EXO grip allows artists
ratcheting control over needle
depth. The standard grip has a
diameter of 40 mm. Other grip
options will be available soon.
The grip is crafted from a solid
rod of 6061 T6 aircraft-grade
aluminum. This polished and
anodized grip is safe to be
sterilized under steam, in an
autoclave or wiped down with
cold sanitation solutions.

6
USER MANUAL
EXO body
THE BODY
THE BODY
The Body is the core of the
machine. Constructed from a solid
rod of 6061 T6 aircraft-grade
aluminum, this module should only
be sanitized by wiping it with cold
sterilization solutions.
Caution: Avoid getting fluids into
the housing
Ratcheted disk system
Friction-stabilizing O-rings
EXO body
Body isometric view Body posterior view

7
USER MANUAL
THE POWERBOLT
PowerBolt top/ bottom views
PowerBolt
LED indicator:
Solid Color = Whole Value
Blinking Color = Half Increment
Ex. Solid green indicates 10V
Flashing green indicates 10.5V
Working with modes: Modes work by pressing and releasing the power button.
THE POWERBOLT
LED indicator
Voltage up
Power button
Voltage down
USB-C
Battery level check: Press and hold
power button until white. A blinking
colored light indicates remaining
charge.
14 - 0%
97 - 60%
100 - 98%
59 - 40%
39 - 15%
Note: LED flashes while battery
charges. Once < 15% is reached, red
light will blink alternately with voltage.
Bluetooth – Hold the power button until a blue light appears and
immediately release the power button. A blue blinking light indicates
pairing mode is available for 60 seconds. To deactivate Bluetooth, hold
the power button and release when the yellow light flashes.
Travel Mode (hard shutoff) – Press and hold the power button until the red
light flashes. Use this mode to avoid unnecessary discharge and/or comply
with travel laws. To reactivate, connect / disconnect to a USB-C port.
Reset (factory settings) – Should you experience abnormal behavior, hold the
power button and the voltage down button at the same time, then quickly release.
Device reset:

8
USER MANUAL
THE RCA MODULE
DETACHABLE RCA MODULE
The EXO’s outstanding feature
is that the power module is
detachable. Rapidly switch
from the RCA module to the
PowerBolt battery pack with
a simple quarter-turn action.
(instructions on next page)
No matter the circumstances,
the EXO is unstoppable,
therefore, you are unstoppable.
RCA cable plug
RCA motor
contact board
RCA module

9
USER MANUAL
POWER OPTIONS
SWITCHING POWER OPTIONS
To detach your PowerBolt
or RCA module, ensure you
have a rm grip on the body
and grip. Turn the PowerBolt/
RCA module counterclockwise
and pull apart. To attach the
PowerBolt/RCA module, push
in while twisting clockwise.
Ensure lock mechanism moves
freely. PowerBolt/RCA module
must be flush to ensure power
leads align correctly. Avoid
contact with the leads on either
module while recharging
or servicing.
Hold rmly and twist the
body as shown.
Twist the PowerBolt as
shown and remove.
Twist the RCA module
as shown and remove.

10
USER MANUAL
CONNECTING YOUR MACHINE
HOW TO
CHARGE
YOUR
MACHINE
Insert the provided USB-C
cable into the back of the
PowerBolt and connect to a
Hover or power socket. Make
sure the cable is properly
seated and is fully inserted
into PowerBolt. The PowerBolt
is not designed to operate
Plug the USB-C cord into
the PowerBolt connector. Correct connection
1
while plugged in. The USB-C
connection is intended only
for charging your PowerBolt.
PowerBolt can be recharged
while not attached to the EXO.
If connecting to a Hover,
the charge speed will be up
to 1.5 A.
USB-C connector
Fast charging speed: up to 1.5 A