Gate NanoAAB User manual

User Guide
NanoAAB
Last Update in 2014-03-08 www.gatee.eu

NanoAAB User Guide
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Notice
Information contained in this document is subject to change without notice.
FOR YOUR OWN SAFETY, PLEASE READ THIS USER MANUAL
CAREFULLY BEFORE INSTALLING THE DEVICE
Safety Summary
KEEP AWAY OF CIRCUIT
Device cover must not be removed by user.
DO NOT SERVICE ALONE
Do not attempt any internal service.
DO NOT OPERATE IN AN EXPLOSIVE ATMOSPHERE
Do not operate the device in the presence of ammable gases or fumes.
WARNING: Always use fuse between battery and mosfet
WARNING: Wrong polarisation of supply cause immediate damage to the
unit and it can lead to re.

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Table of Contents:
Notice
Safety Summary
I. Overview
II. Installation
AEG standard installation diagram
• Installation of NanoAAB without replacement of wires
• Installation of NanoAAB with replacement of wires
IV. Warranty
3
3
5
7
7
8
8
9

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I. Overview
NanoAAB is the latest, 3rd generation MOSFET with active brake. The application
of most up-to-date transistors and microprocessor enabled us to create the smallest
and most reliable MOSFET in the market. Thanks to its special coating, it is resistant to
atmospheric conditions.
Key functions:
MOSFET
Do you want to achieve a higher rate of re and faster trigger
response? Are you planning a power upgrade of your rie? In that
case, you need a MOSFET.
It targets the energy from the battery directly to the motor, bypassing
the mechanical trigger contacts. As a result, you will gain higher rate
of re of the rie and a faster trigger response, and the contacts will
be protected against burn out.
Active Brake
Do you care about realism? Would you like to increase the life of the
gearbox? Does your rie have such high rate of re that you are not
able to make a single shot? Active brake will sort things out.
In SEMI Mode, the brake will not allow for compressing the piston
after a shot. The piston will stop in front position which eliminates
unnecessary stresses, increasing the service life of Gearbox and its
parts. It is very important, especially with an AEG power upgrade.
After releasing the trigger, the rie immediately stops shooting. Thus,
you will gain more realism and, additionally, won’t lose your precious
ammunition.
Electronic Fuse
A new MOSFET will never let you down on the battleeld. It is totally
protected against overheating and short-circuits of the electrical
system. In case of the rie becoming jammed, it will protect the motor
and the battery against any damage.

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Digital Interface
It provides full compatibility with micro-switches. It is fully resistant
to contact bounce. You gain a bigger ROF, faster trigger response and
your MOSFET becomes less heated.
MOSFET of the 3rd Generation
Usage of most modern transistors and microcontroller enabled us to
create the smallest and most reliable MOSFET in the market.
WE GUARANTEE that the MOSFET will work with the strongest AEG
replicas. If you damage the MOSFET, we will reimburse you for 100%
of your costs or replace it with a new one at our expense.
Included in the kit:
1. Additional kit of Deans-T Connectors
2. Single signal wire for trigger contacts
3. Double signal wire for trigger contacts

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II. Installation
To install the NanoAAB into a standard AEG, we must access the trigger
contacts. In the case of Version 2 gearboxes, the contacts are located inside the
gearbox. With a Version 3 gearbox, installation will be easier because the contacts are
on the outsideof the gearbox. Please consult a local airsoft technician if you have never
disassembled a gearbox before or if you have any installation concerns.
a) Installation of NanoAAB without replacement of wires.
The method below will detail how to install the device in the easiest manner. Using
this method, the original wiring is kept, and the connections are modied. Referencing
Fig. 2, de-solder No. 2 wire from one of the trigger contacts and then solder it to the
No. 1 wire. It does not matter which wire you disconnect from the trigger switches, just
join 2 together at one terminal.
1 2
3
(Fig. 1 – Standard AEG wiring scheme)

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In the place of the No. 2 wire, solder additional gate wire (4 – provied in
the kit). The gate wire is very thin because it handles very low current
and is only used for switch-detection. Now, we have just connected system
between battery and AEG. Don’t forget about signal wire. Connect it to top pin.
(Fig 2 – Connection-modication scheme, top view)
b) Installation of NanoAAB with replacement of wires.
Replacing the existing AEG wiring with high-quality, low-resistance wiring in
conjunction with the installation of a MOSFET will allow for the ultimate in system
eciency. 16 awg or thicker wire is recommended.
(Fig 3 – Complete re-wiring scheme)

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IV. GATE Limited Warranty Policy
1. The product must be delivered with proof of purchase and properly completed
Warranty Form. Installing the product is not considered as a warranty repair.
2. The Warranty Form is available on our website: http://www.gatee.eu/rma
3. The warranty is valid for 12 months from date of purchase.
4. Repairs will be made as soon as possible, not exceeding 14 working days.
5. All repairs and structural modications made by the purchaser will result in termination
of a contract of guarantee.
6. The guarantee may be rejected if product failure is the result of improper
operation, installation, maintenance, mechanical, thermal or chemical damage.
If you have any questions, please feel free to ask: o[email protected]