SmartSafe iSmartINC 402 User Manual

Injector cleaner & tester

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Trademark Information
SmartSafe is a registered trademark of SHENZHEN
SMARTSAFE TECH. CO., LTD.(SmartSafe for short) in
China and other countries. All other SmartSafe trademarks,
service marks, domain names, logos, and company names
referred to in this manual are either trademarks, registered
trademarks, service marks, domain names, logos,
company names of or are otherwise the property of
SmartSafe or its affiliates. In countries where any of the
SmartSafe trademarks, service marks, domain names,
logos and company names are not registered, SmartSafe
claims
other
rights
trademarks, service marks, domain names, logos, and
company names. Other products or company names
referred to in this manual may be trademarks of their
respective owners. You may not use any trademark,
service mark, domain name, logo, or company name of
SmartSafe or any third party without permission from the
owner of the applicable trademark, service mark, domain
name, logo, or company name. You may contact
SmartSafe
by
visiting
www.newsmartsafe.com, or writing to 3F, Building B,
Qiao'an Technology Industrial Park, Guanlan, Longhua
New District, Shenzhen, P. R. China to request written
permission to use Materials on this manual for purposes or
for all other questions relating to this manual.
Copyright Information
Copyright by SHENZHEN SMARTSAFE TECH. CO., LTD.
All rights reserved. No part of this publication may be
reproduced, stored in a retrieval system, or transmitted in
any form or by any means, electronic, mechanical,
photocopying, recording or otherwise, without the prior
written permission of SmartSafe. The information contained
herein is designed only for the use of this unit. SmartSafe is
not responsible for any use of this information as applied to
other units.
Neither SmartSafe nor its affiliates shall be liable to the
purchaser of this unit or third parties for damages, losses,
costs, or expenses incurred by purchaser or third parties as
a result of: accident, misuse, or abuse of this unit, or
unauthorized modifications, repairs, or alterations to this unit,
or failure to strictly comply with SmartSafe operating and
maintenance instructions.
SmartSafe shall not be liable for any damages or problems
arising from the use of any options or any consumable
products other than those designated as Original SmartSafe
Products or SmartSafe Approved Products by SmartSafe.
iSmartINC 402 Injector Cleaner & Tester User's Manual
associated
with
unregistered
SmartSafe
at
General Notice
Other product names used herein are for identification
purposes only and may be trademarks of their respective
owners. SmartSafe disclaims any and all rights in those
marks.
Disclaimer
To take full advantage of the unit, you should be
familiar with the engine.
All information, illustrations, and specifications
contained in this manual are based on the latest
information available at the time of publication. The
right is reserved to make change at any time without
notice.
This unit is made for the purpose of persons who have
special techniques and certifications.
Safety Precautions
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Read all service procedures and precautions, installation
instructions and equipment operating manuals thoroughly.
Failure to observe these precautions, or the improper use
of equipment, could result in property damage, serious
injury or death. Never allow improperly trained personnel
to perform these procedures or operate the equipment.
Read the operating instructions before attempting to
operate the unit. Keep this manual with the unit at
all times.
Care must be taken as burns can occur from
touching hot parts of the equipment or in the
engine.
Do not operate equipment with a damaged cord or if
the equipment has been dropped or damaged until
it has been examined by qualified service
personnel.
Do not hang cords over the edge of the table, bench
or counter, or come in contact with hot manifolds or
moving fan blades.
If an extension cord is needed, a cord with a rated
current equal to or greater than that of the
equipment should be used. Cords rated for lower
current than that of the equipment may overheat.
Always unplug equipment from electrical outlet
when the machine is not in use. Never pull the cord
when unplugging from the outlet.
Make sure the equipment cools down completely
before putting it away. Loop cord loosely around the
equipment when storing.
To protect against risk of fire, do not operate the
equipment in the vicinity of open container
i

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Summary of Contents for SmartSafe iSmartINC 402

  • Page 1 SmartSafe. The information contained the equipment has been dropped or damaged until herein is designed only for the use of this unit. SmartSafe is it has been examined by qualified service not responsible for any use of this information as applied to personnel.
  • Page 2 402 Injector Cleaner & Tester User’s Manual containing flammable liquid (gasoline). Make sure that the unit is in the well-ventilation area  when operating the fuel engine. Keep lighted cigarettes, sparks, flames or other  ignition sources away from fuel systems at all times.
  • Page 3: Table Of Contents

    402 Injector Cleaner & Tester User’s Manual TABLE OF CONTENTS INTRODUCTION............2 ..............2 UNCTIONS ..............2 EATURES ............2 PECIFICATIONS STRUCTURE..............2 ..............2 VERVIEW ............3 ONTROL ANEL INSTALLATION & CONNECTION......3 1. O ........3 RDINARY NSTALLATION 2. O ........3...
  • Page 4: Introduction

    402 Injector Cleaner & Tester User’s Manual Special note: This user’s manual is an introduction to after the test. the structure, functions, operations, cautions, Adopting humanization design can make the  maintenance and troubleshooting for the proper use of system pressure fast restored to the default values.
  • Page 5: Control Panel

    402 Injector Cleaner & Tester User’s Manual Control Panel The control panel is shown in Fig.02 Fig.02 The control panel can be divided into five areas as shown in the following table: Area Description Item selection area Select a function by pressing a[ ]key. The corresponding indicator will come on.
  • Page 6: Operating Procedures

    10 minutes) in the value column. Press [Run] button comes with by the unit). to start cleaning. 7) When the time is up, iSmartINC 402 will stop Cleaning & testing sequences automatically as the beeper rings. A complete cleaning and testing sequence shown below...
  • Page 7 402 Injector Cleaner & Tester User’s Manual item section is working) Installing and testing procedures for 8) When the testing is over, iSmartINC 402 will auto stop top-supply injectors at the ring of the buzzer. 1) Choose a adaptor for fuel top-supply injector according to the injector type and mount it to the corresponding coupler under the fuel distributor.
  • Page 8: Leakage Test

    Reverse flush Select [Leakage test] mode on the control panel. iSmartINC 402 can also perform reverse flush by connecting Press [run] key, the machine will work. At this time with flush-back adaptor at [Uniformity/Sprayability test] the system pressure can be adjusted by pressing mode.
  • Page 9 When the function of item section is working).. set up the pressure value according to the injector 4) When the test is over, iSmartINC 402 will auto stop specifications, select the test mode (mode 1, 2, or 3 at the ring of the buzzer.
  • Page 10 402 Injector Cleaner & Tester User’s Manual Mode II for Automatic Test Set pressure value and start the pump to the desired pressure Various speed test (3 cycles). Accelerate from 350rpm to 6000rpm (step: 50rpm). Various speed Decelerate from 6000rpm to 350rpm (step: test (3 times) 50rpm).
  • Page 11: On-Vehicle Cleaning

    402 Injector Cleaner & Tester User’s Manual On-Vehicle Cleaning Connecting The hose line connection of the engine with return hose is After the engine has been in operation for a period of time, its shown as in Fig.08. fuel flow may be blocked or become un-smooth owing to 1) Disconnect the connections of fuel supply hoses (C、D)
  • Page 12: Maintenance

    402 Injector Cleaner & Tester User’s Manual Maintenance Make sure that the maximum incline angel does not exceed 45  . Do not place the unit up-side-down. 2) Storing 1. Transporting and Storing Store only in dry area and keep away from water before the unit is unpacked.
  • Page 13: Connection Diagram Of Driving Board

    402 Injector Cleaner & Tester User’s Manual 3. Connection Diagram of Driving Board Fig.10 Description: Part Name Part Name Insert piece for power supply marked “-” Socket for solenoid valve control cable Insert piece for fuel pump marked “-”...
  • Page 14: Installation And Adjustment

    402 Injector Cleaner & Tester User’s Manual Installation and Adjustment 1. Parts List and Structure Diagram of Fuel Path Fig.11 Parts list of the fuel path Item Part No. Part name Item Part No. Part name 503250007 Pressing screw 2...
  • Page 15: Parts List And Structure Diagram Of Fuel Distributor

    402 Injector Cleaner & Tester User’s Manual 2. Parts List and Structure Diagram of Fuel Distributor Fig.12 Parts list of fuel distributor: Item Part No. Part name Item Part No. Part name 503250001 6-cylinder fuel distributor 503240006 Quick connector (male)
  • Page 16: Main Components And Parts

    402 Injector Cleaner & Tester User’s Manual 4. Main Components and Parts Item Parts No. Parts Name Number Specifications Remarks Top-supply fuel For the Installation and 601020021 1 set distributor package fixation of injector Top-supply fuel Distributing the fuel from...
  • Page 17 402 Injector Cleaner & Tester User’s Manual Item Parts No. Parts Name Number Specifications Remarks Ultrasonic cleaner Including: main unit, 503260003 assembly bracket and cover 503250015 Reverse flush adaptor Injector pulse signal 501020002 cables Including: a set of adaptor...
  • Page 18: Appendix 1: List Of Optional Parts

    402 Injector Cleaner & Tester User’s Manual Appendix 1: List of Optional Parts Part No. Part Name Number Specifications Remarks Inner bore: Φ18, Adaptor A for 503250037 Specification of the reverse flush matched o-ring:17×2.65 Inner bore: Φ16.2, Adaptor B for...
  • Page 19 402 Injector Cleaner & Tester User’s Manual Part No. Part Name Number Specifications Remarks Aux. Support 503250039 assembly for side-supply injector Bore of GM fuel distributor 503230015 o-ring:Φ30×2.65, assembly Φ12.5×2.65 Chevrolet Cavalier Bore:Φ23 503230014 adaptor Nissan single-point 503230013 adaptor for fuel Φ5...
  • Page 20: Appendix 2: Electrical Diagram

    402 Injector Cleaner & Tester User’s Manual Appendix 2: Electrical Diagram T2 T1 J1 T6 1-Pump; 2-Drive board; 3-Control panel; 4-Level switch; 5-Solenoid valve; 6-Injector; 7-Switching type power supply;8-Backlight; 9-Power switch; 10-Fuse; 11-Socket for power supply; 12-Operating panel. Appendix 3: Fuel Path Diagram 1-Fuel distributor;...
  • Page 21 402 Injector Cleaner & Tester User’s Manual SYSTEM PRESSURE (MPa) COMPANY MODEL ACCORD 2.0 2.2 0.285 HONDA CIVIC 1.5L 0.255—0.285 LEGEND 3.2L 0.27—0.304 BLUE BIRD 0.25 NISSAN MAXIMA 0.25 300EX 0.206—0.255 MITSUBISHI V63000 0.35 0.20—0.22 MAZDA 0.25—0.29 0.25—0.29 0.27—0.29 2.04-4.08...
  • Page 22 Send the unit pre-paid to: inconsistent with instructions regarding use. The exclusive remedy for any automotive meter found to be defective is Attn: Overseas Department repair or replacement, and SmartSafe shall not be liable for 3F, Building B, Qiao'an Technology Industrial Park, consequential incidental damages.

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