MAHLE RTI TX200-UNDP - Manual (Page 7)

Page 6
Allow this sequence to repeat until the Compressor-On Light remains off continuously for at least 2 minutes.
The DEEP VACUUM Switch can be pressed to draw a deeper vacuum if so desired.
Push bottom of Main Power Switch to turn TX200 OFF.
WARNING... DO NOT RECOVER FROM THE LIQUID SIDE OF AN A/C
SYSTEM WITH A CAPACITY OF MORE THAN 20 LBS. UNLESS
THE DOT CYLINDER ON THE INLET SIDE OF THE UNIT IS
MONITORED FOR TOTAL WEIGHT.
REFER TO THE LIQUID CAPACITY OF THE CYLINDER AND
DO NOT FILL BEYOND 80% OF THAT RATING.
USE A SCALE TO MONITOR THE WEIGHT.