Introduction; Certification; About This Manual; About Your Air Conditioning Service Center - Snap-On ECO DUAL GAS Manuel D'instructions

INTRODUCTION

Model No. ECO DUAL GAS are ETL Laboratories approved, in compliance with SAE J2788
and J2843. We are dedicated to solving the issues surrounding the safe containment and
proper management of refrigerants. Your new machine incorporates the latest technology and
state of the art features to aid you in servicing R134a and R1234yf air conditioning and
refrigeration systems. We hope you get as much enjoyment using this equipment as we did
designing and building it.

CERTIFICATION

All technicians opening the refrigeration circuit in automotive air conditioning systems must now
be certified in refrigerant recovery and recycling procedures to be in compliance with Section
609 of the Clean Air Act Amendments of 1990. For information on certification call MACS
Worldwide at (215) 631-7020.

ABOUT THIS MANUAL

CAUTION
This manual includes a safety summary, machine preparation for use, operation
procedures, and maintenance instructions, for your Air Conditioning Service Center.
Anyone intending to use the machine should become familiar with ALL the
information included in this manual (especially the safety summary) before
attempting to use it.
Before operating this machine for the first time, perform all preparation for use instructions.
If your new machine is not properly prepared to perform a service, your service data could be
erroneous. In order to properly perform a complete air conditioning service, follow all
procedures in the order presented. Please take the time to study this manual before operating
the machine. Then keep this manual close at hand for future reference. Please pay close
attention to the safety summary and all warnings and cautions provided throughout this
manual. To activate the published warranty, mail the attached warranty card.
CAUTION
The machine is intended for indoor use only.

ABOUT YOUR AIR CONDITIONING SERVICE CENTER

Your machine incorporates a highly accurate electronic scale for determining charging weights,
etc. Other functions can also be performed with the electronic scale as you will discover during
the operating procedures. Either standard or metric units of measure can be selected. This
machine is a piece of equipment designed to recover R134a and R1234yf from air conditioning
systems (A/C) for vehicles, to operate within the objectives of the Montreal Protocol.
INSTRUCTIONS MANUAL
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