IMPORTANT!!!
Some equipment should not be
used with this refrigerant. Take time to read the
safety instructions that came with the device you
are servicing as well as any material that came with
your refrigerant.
WARNING!!!
USE ONLY D.O.T. RECOVERY
CYLINDERS APPROVED FOR R
-
410A.
Overfilling the tank may cause it to rupture!
The
RecoverXLT
®
will recover R
-
410A provided
the following instructions are
followed:
1)
Set
-
up for recovery as per diagram on page 4
for normal recovery or page 5 for push
-
pull
recovery.
2)
Follow the operating procedures for your
model.
3)
Continue recovery until the
Low Pressure
Switch
has shut the unit off and lamp
indicates
Recovery
Complete
.
4)
Purge the machine (see page 3 for more
details).
Technical Support: Call 800
-
769
-
8370 for
additional information.
6
RECOVERY TIPS AND TECHNIQUES
1)
To assure the fastest and quickest recovery
possible, use the shortest hoses possible and
avoid hoses with Schrader depressors.
2)
Know what kind and the amount of
refrigerant that is going to be recovered. This
is critical to avoid contamination and know
how much refrigerant will be recovered. The
first job of the day usually means a fresh,
empty tank and no cause for worry about over
-
filling. However, the last job of the day
means there is already liquid in the tank and
over
-
filling can be a concern. Over
-
filling a
recovery cylinder can have disastrous results.
3)
Refrigerant responds to heat. Therefore, a
significant increase in the speed of the
recovery process will be obtained if a heat
gun is used, specifically to any spots where
liquid may have accumulated.
4)
Always try to recover liquid first. This is the
preferred method of recovery for the
RecoverXLT
®
,
which
pumps liquid 5 to 7
times faster in standard liquid mode than
vapor.
5)
If recovering large amounts of refrigerant (20
lbs or more), the push
-
pull method is recom-
mended.
(Note: This process requires the
hoses to be switched before recovery of the
remaining vapor.)
6)
Recovery can often be speeded up by
simultaneous recovery from both the high and
low side of the system. Attach short hoses to
both the high and low side of the system and
join them with a BRUTE II
®
Manifold or Y
connector to the hose going to the Suction
Port of the
RecoverXLT
®
.
7)
Protect the
RecoverXLT
®
by keeping the
built
-
in suction filter IN THE MACHINE.
Failure to use the suction filter in the
RecoverXLT
®
will void the warranty.
8)
Recovery machines are not vacuum pumps.
For proper evacuation, use a YELLOW
JACKET
®
SuperEvac
®
vacuum pump. To
speed up the evacuation process, use the
SuperEvac™ vacuum pump and a core re-
moval tool (Part #18975). For more
information contact your YELLOW
JACKET
®
wholesaler.
Recovering R-410A High Pressure Gas
