TIF RG5410A Refrigerant Recovery Machine - Manual (Page 11)

OPERATING YOUR RG5410A
DIAGRAM FOR REFRIGERATION RECOVERY
1. Inspect the RG5410A thoroughly to insure that
it is in good operating condition.
2. Make sure all connections are correct and tight
(see set-up diagram below).
3. Open the liquid port of the recovery cylinder
(always open valves slowly to check hoses and
connections for leaks).
4. Make sure the Recover/Purge valve is set on
Recover.
5. Open the output port of the RG5410A.
6. Open the liquid port on your manifold gauge set;
opening the liquid port will remove the liquid from
the system first, greatly reducing the recovery
time. (after the liquid has been removed, open
the manifold vapor port to finish evacuating the
system).
7. Connect your RG5410A to a 115V outlet.
a. Switch the main power switch to the ON position.
You should hear the fan running.
b. Press the compressor start switch. This “momen-
tary” switch will start the compressor. It may be
necessary, under certain circumstances, to press
thisswitch more than once to start thecompressor.
8. Slowly open the input port on the RG5410A.
a. If the compressor starts to knock, slowly
throttle back the input valve until the knock-
ing stops.
b. If the input valve was throttled back, it should
be fully opened once the liquid has been
removed from the system (the manifold gauge
set vapor port should also be opened at this
time).
9. Run until desired vacuum is achieved.
a. Close the manifold gauge sets vapor and
liquid ports.
b. Close the RG5410A-E input port.
c. Shut off and proceed with the Self Purge
procedure on the next page.
Note: Always purge the RG5410A after each
use (see Self Purge procedure on page 12).
Failure to purge the remaining refrigerant from
theRG5410A could result in the acidic degradation
of internal components, ultimately causing
premature failure of the unit.
10. High Pressure Select (R410A) Switch:
When the High Pressure Select (R410A) Switch
is in the on position, the unit will shut off at 550
PSI. In the off position it will shut of at 400 PSI.
PROCEDURE FOR NORMAL SYSTEM RECOVERY
THIS IS THE FASTEST METHOD FOR RECOVERING VAPOR REFRIGERANT
11
First turn knob to liquid
port. When liquid is
removed, move to full
open for vapor
RECOVER
OPTIONALMOISTURE
SIGHTGLASS
A SCALE MUST BE USED TO AVOID
OVER FILLING THE STORAGE TANK
MANIFOLD
GAUGE
SET
SYSTEM BEING
SERVICED
LIQUID
ƽ
VAPOR LIQUID
OUTPUT
INPUT
CLOSED
IN
OUT
PURGE