Robinair RG3 Refrigerant Recovery Equipment | 46C629

Q: How to set up this Robinair RG3 refrigerant recovery machine?

Firstly, place the machine on a stable surface.Install a clean filter screen or filter / dryer to the inlet fitting.Connect a hose from the liquid port of the recovery cylinder into the outlet fitting on the unit.Connect a hose from the outlet port of a manifold gauge set to the inlet fitting on the unit through the filter / dryer.Connect a hose from the selected system's liquid side to the liquid (low pressure) side of the manifold gauge set.Connect a hose from the system's vapour side to the vapour (high) side of the manifold gauge set.Close all the inlet & outlet valves and place the cylinder on a weighing scale to prevent its overfilling.

Specifications
Product Details
Shipping Information
Working Mechanism
Features
Compatible Accessories
Standards and Approvals
FAQ′s

Specifications

Item	Refrigerant Recovery Machine
Depth	8.3"
Electrical Connections	IEC Connector and Power Cord
Height	11"
Hose Connection	1/4" or larger

Motor HP	1/3
Requires	Hoses, Recovery Cylinder, Manifold Gauge Set, Hoses
Type	2-Port
Voltage	115
Width	568582"

Product Details

Robinair RG3 refrigerant recovery machine is used to recover both liquid & vapour refrigerants from systems before servicing them. This refrigerant recovery unit can recover CFC, HFC & HCFC refrigerants and store them in a 30 / 50-lb DOT-approved cylinder. It comes with compatible hoses, a manifold gauge set & a recovery cylinder.

Shipping Information

Height (cm)	27.94
Length (cm)	20.96
Width (cm)	38.1

HS Code	2710193080
Weight (kg)	9.81

Working Mechanism

After properly setting up the unit, follow the standard operating procedures.
Connect the machine to a 115V power supply and open the cylinder's liquid valve slowly to check for leaks.
Open manifold gauge set's liquid valve and the outlet valve on the unit.
Switch On the unit and open the unit's inlet valve slowly.
Remove the liquid refrigerant fully.
Now open the manifold gauge set's vapour valve to evacuate the system till the required vacuum condition is achieved.
Close the valves on the manifold & the unit before switching off the unit.

Features

Robinair RG3 refrigerant recovery machine is a compact & lightweight unit with an oilless compressor & simple 2-valve controls for easy vapour and liquid refrigerant recovery.
It is equipped with a safety switch to shut down the unit automatically when the pressure goes beyond 550 psi.
The unit comes with a filter screen placed behind the inlet fitting. Users should clean the screen after every use.
It is equipped with a NEMA 5-15p male plug for supplying 115V power to the 1/3 hp motor.
The unit has 1/4 inch male connections for secure fitting of hoses.
It has a fan and condenser for maximising efficiency with shorter cycle times.
The unit features 2 easy to read gauges for checking the refrigerant pressures quickly and a comfortable handle to carry the unit to the desired location.
It comes with an instruction manual for referring to correct procedures & steps of refrigerant recovery.

Compatible Accessories

Robinair 100343 Filter / Dryer: Users can install these filter / dryer units at the inlet fitting for removing contaminants / moisture from the incoming refrigerants in the system being serviced.

Standards and Approvals

UL (ARI-740)
CE

Frequently Asked Questions

How to set up this Robinair RG3 refrigerant recovery machine?

Firstly, place the machine on a stable surface.
Install a clean filter screen or filter / dryer to the inlet fitting.
Connect a hose from the liquid port of the recovery cylinder into the outlet fitting on the unit.
Connect a hose from the outlet port of a manifold gauge set to the inlet fitting on the unit through the filter / dryer.
Connect a hose from the selected system's liquid side to the liquid (low pressure) side of the manifold gauge set.
Connect a hose from the system's vapour side to the vapour (high) side of the manifold gauge set.
Close all the inlet & outlet valves and place the cylinder on a weighing scale to prevent its overfilling.

What type of cylinders are required for use with this Robinair RG3 refrigerant recovery machine?

The selected cylinder should be an authorised, refillable refrigerant storage cylinder specs.
Robinair recommends using 400 psi (27.6 bar) cylinders or at least a 350 psi (24.1 bar) cylinder.
Closed cylinders should be filled up to 80% of their volume to prevent personal injury & equipment damage.
Recovery cylinders & filter / dryers should be used with only one refrigerant type.
Refrigerant cylinders should be stored in a cool, dry place.

What is the push / pull procedure in this recovery machine?

Push / pull procedure in this Robinair RG3 refrigerant recovery machine is used to recover refrigerants from large systems containing bulk liquids over 15 lb. Users should follow the push / pull method as described in the unit's instruction manual.