User Guide

2
• Designed and tested to meet ANSI 12:12.01 Ignition Proof standards
• For use on refrigeration systems utilizing Class A1 (nontoxic, nonflammable), Class A2L
(nontoxic, low flammability), Class A2 (nontoxic, flammable), and Class A3 (nontoxic,
flammable)
• Maintenance free oil-less compressor
• Permanently lubricated and sealed main bearings
• Improved piston seal design for less leakage and deeper vacuums
• 550 Psig high pressure cutoff switch with LED indicator
• Cleanable 100 mesh inlet filter
• Fastest recovery rates in its class
• Ignition proof ON-OFF switch
• Sealed start relay
• Hard wired 9.8 ft. (3 m) power cord
• Other patents pending
CONTENTS
KEY FEATURES
GENERAL SAFETY INSTRUCTIONS
Key Features .............................................. 2
General Safety Instructions .....................2-3
Additional Safety Instructions .................... 3
Specifications ............................................ 4
Unit Layout ................................................. 4
Direct Vapor or Liquid Recovery ..............4-5
High Speed Direct Liquid Recovery ............ 6
Push - Pull Liquid Recovery ........................ 7
Routine Maintenance ................................. 8
Warranty .................................................... 8
Please read, follow and understand the contents of this entire manual, with special attention
given to Danger, Warning and Caution statements.
FOR USE BY PROFESSIONALLY TRAINED AND CERTIFIED OPERATORS ONLY. MOST STATES,
COUNTRIES, ETC., MAY REQUIRE USER TO BE LICENSED. PLEASE CHECK WITH YOUR LOCAL
GOVERNMENT AGENCY.
DANGER: The recovery tank used with this contains liquid refrigerant. Overfilling recovery tank
may cause a violent rupture resulting in severe injury or even death.
As a minimum,
please use a scale to continuously monitor recovery tank weight.
DANGER: EXPLOSION RISK! This unit is not certified as ‘explosion proof’ for explosive rated
environments. It is only to be used in normal environments.
DANGER: ELECTRICAL SHOCK HAZARD: Always disconnect power source when servicing this
equipment.
WARNING: Do not use equipment in the vicinity of spilled or open containers of gasoline or other
flammable substances.
WARNING: All hoses may contain liquid refrigerant under pressure. Contact with refrigerant may
cause frostbite or other related injuries. Wear proper personal protective equipment
such as safety goggles and gloves. When disconnecting any hose, please use extreme
caution.
WARNING: TO REDUCE RISK OF FIRE: Avoid use of an extension cord because extension cord may
overheat. If you must use an extension cord, use 10 awg minimum.
WARNING: Avoid breathing refrigerant vapors and lubricant vapor or mist. Breathing high
concentration levels may cause heart arrhythmia, loss of consciousness, or even cause
suffocation. Exposure may irritate eyes, nose, throat and skin. Please read manufacturer’s
Material Safety Data Sheet for further safety information on refrigerants and lubricants.
WARNING: Make certain all safety devices are functioning properly before operating equipment.
CAUTION: To avoid cross contamination of refrigerant and potential leakage to the atmosphere,